CN116128389A - Material distribution method, system, electronic equipment and storage medium - Google Patents
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Abstract
The application provides a material distribution method, a material distribution system, electronic equipment and a storage medium, which can be applied to the field of big data or electronic information. When receiving a material distribution request, acquiring corresponding distribution information; configuring a corresponding distribution grade for each material type; calculating the distance from each common distribution place to the starting place, and sequencing each distribution place according to the distance corresponding to each common distribution place to generate a distribution sequence; according to the distribution demand of each common distribution place, adjusting the distribution sequence to generate a target distribution sequence; after corresponding materials are distributed for the distribution places with the distribution grades being the preferential distribution, the corresponding materials are distributed for the distribution places with the distribution grades being the medium distribution according to a preset distribution rule; after the corresponding materials are distributed for the distribution places with the medium distribution grades, the corresponding materials are distributed for each common distribution place according to the order from small to large in the target distribution sequence.
Description
Technical Field
The present invention relates to the field of path planning technologies, and in particular, to a material distribution method, a system, an electronic device, and a storage medium.
Background
Today, when online shopping living necessities are more and more common, a plurality of areas exist in some old communities, residents mainly comprise old people with inconvenient actions, and the old people belong to the jurisdiction of specific express delivery, but still have a certain distance from an express post or an express cabinet, and the express men cannot guarantee 100% of delivery at home. Various materials for protection can only be delivered to the gate of a community or the office place of a resident, and cannot be delivered to the hands of the resident in time, so that great trouble is brought to the daily life of the resident.
In the prior art, corresponding delivery modes are generally planned according to the arrival time sequence of materials by purely manual work, but the delivery modes are easy to generate the situations of capacity waste and material spoilage.
Therefore, how to provide a material distribution way to improve the utilization rate of transportation capacity and reduce the spoilage of materials is a problem to be solved currently.
Disclosure of Invention
In view of the above, the present invention provides a material distribution method, system, electronic device and storage medium, which aim to improve the utilization rate of transportation capacity and reduce the spoilage of materials.
The first aspect of the invention provides a material distribution method, which comprises the following steps:
when receiving a material distribution request, acquiring corresponding distribution information; the distribution information comprises a plurality of material types, distribution places and starting places corresponding to the material types;
Configuring a corresponding distribution grade for each material category; wherein the delivery grade is preferential delivery, medium delivery or common delivery;
calculating the distance from each common distribution place to the starting place, and sequencing each distribution place according to the distance corresponding to each common distribution place to generate a distribution sequence; the common distribution place is a distribution place with the distribution grade corresponding to the common distribution;
according to the distribution demand of each common distribution place, the distribution sequence is adjusted to generate a target distribution sequence;
after corresponding materials are distributed for the distribution places with the distribution grades being the preferential distribution, the corresponding materials are distributed for the distribution places with the distribution grades being the medium distribution according to a preset distribution rule;
and after the corresponding materials are distributed to the distribution places with the medium distribution grades, the corresponding materials are distributed to the common distribution places according to the order from small to large in the target distribution sequence.
Optionally, the configuring a corresponding distribution grade for each material category includes:
marking the distribution grade of the first target material category in the material categories as preferential distribution;
Marking the distribution grade of the second target material category in each material category as medium distribution;
the distribution grade of the common material category in each material category is marked as a common grade.
Optionally, the calculating the distance from each common distribution place to the starting place, and sorting each distribution place according to the distance corresponding to each common distribution place, so as to generate a distribution sequence, including;
calculating the distance from each common distribution place to the starting place;
determining a target delivery place from each common delivery place according to each distance by using a BFS algorithm; the target delivery places are the delivery places with the shortest distance in the common delivery places;
sequentially generating a delivery sequence number corresponding to the target delivery place, and removing the target delivery place from each common delivery place;
taking the target delivery place as a starting place, and returning to execute calculation of the distance from each common delivery place to the starting place until a delivery serial number corresponding to each common delivery place is generated;
and generating a distribution sequence according to the distribution sequence numbers of the common distribution places.
Optionally, the method further comprises:
And adding each common distribution place to a to-be-distributed list.
Optionally, the calculating the distance from each common distribution place to the starting place, sorting the distribution places according to the distance corresponding to each common distribution place, and generating a distribution sequence includes:
calculating the distance from each common distribution place to the starting place in the to-be-distributed list;
determining a target delivery place from each common delivery place according to each distance by using a BFS algorithm; the target delivery places are the delivery places with the shortest distance in the common delivery places;
sequentially generating a delivery sequence number corresponding to the target delivery place, and removing the target delivery place from the to-be-delivered list;
taking the target delivery place as a starting place, and returning to execute calculation of the distance from each common delivery place to the starting place in the to-be-delivered list until a delivery serial number corresponding to each common delivery place is generated;
and generating a distribution sequence according to the distribution sequence numbers of the common distribution places.
A second aspect of the present invention provides a material distribution system, the system comprising:
the delivery information acquisition unit is used for acquiring corresponding delivery information when receiving a material delivery request; the distribution information comprises a plurality of material types, distribution places and starting places corresponding to the material types;
The distribution grade configuration unit is used for configuring corresponding distribution grades for each material category; wherein, the delivery grade is priority delivery, medium delivery or common delivery;
the distribution sequence generating unit is used for calculating the distance from each common distribution place to the starting place, sequencing each distribution place according to the distance corresponding to each common distribution place and generating a distribution sequence; the common distribution place is a distribution place with the distribution grade corresponding to the common distribution;
the adjusting unit is used for adjusting the distribution sequence according to the distribution requirement of each common distribution place to generate a target distribution sequence;
the first delivery unit is used for delivering corresponding materials to the delivery places with the delivery grades being the medium delivery according to the preset delivery rules after delivering the corresponding materials to the delivery places with the delivery grades being the priority delivery;
and the second delivery unit is used for delivering corresponding materials to each common delivery place according to the order from small to large in the target delivery sequence after delivering the corresponding materials to the delivery place with the medium delivery grade.
Optionally, the distribution level configuration unit includes:
A first distribution level configuration subunit, configured to mark a distribution level of a first target material category in each material category as preferential distribution;
a second distribution level configuration subunit, configured to mark a distribution level of a second target material category in each material category as medium distribution;
and a third distribution level configuration subunit, configured to mark the distribution level of the common material category in each material category as a common level.
Optionally, the delivery sequence generating unit includes:
a first distance calculating unit for calculating a distance from each common distribution place to the start place;
a first determining unit configured to determine a target distribution place from each of the common distribution places according to each of the distances using a BFS algorithm; the target delivery places are the delivery places with the shortest distance in the common delivery places;
the first rejecting unit is used for sequentially generating the delivery serial numbers corresponding to the target delivery places and rejecting the target delivery places from the common delivery places;
a first return unit, configured to take the target delivery location as a start location, and perform calculation on a distance from each common delivery location to the start location in a return manner until a delivery sequence number corresponding to each common delivery location is generated;
And the first distribution sequence generation subunit is used for generating a distribution sequence according to the distribution sequence numbers of the common distribution places.
A third aspect of the present invention provides an electronic apparatus, comprising: the device comprises a processor and a memory, wherein the processor and the memory are connected through a communication bus; the processor is used for calling and executing the program stored in the memory; the memory is used for storing a program, and the program is used for realizing the material distribution method provided by the first aspect of the invention.
A fourth aspect of the present invention provides a computer-readable storage medium having stored therein computer-executable instructions for performing the material distribution method as provided in the first aspect of the present invention described above.
The invention provides a material distribution method, a system, electronic equipment and a storage medium, wherein when a material distribution request is received, corresponding distribution information is obtained; the distribution information comprises a plurality of material types, distribution places and starting places corresponding to each material type; configuring a corresponding distribution grade for each material type; wherein, the delivery grade is priority delivery, or medium delivery, or common delivery; calculating the distance from each common distribution place to the starting place, and sequencing each distribution place according to the distance corresponding to each common distribution place to generate a distribution sequence; the common distribution place is a distribution place corresponding to the common distribution with the distribution grade; according to the distribution demand of each common distribution place, adjusting the distribution sequence to generate a target distribution sequence; after corresponding materials are distributed for the distribution places with the distribution grades being the preferential distribution, the corresponding materials are distributed for the distribution places with the distribution grades being the medium distribution according to a preset distribution rule; after the corresponding materials are distributed for the distribution places with the medium distribution grades, the corresponding materials are distributed for each common distribution place according to the order from small to large in the target distribution sequence. According to the technical scheme provided by the invention, the distribution sequence of each distribution place is reasonably planned according to the distribution grade of the material type, the distance from the corresponding distribution place to the starting place and the distribution requirement, and compared with the situation that the distribution mode is planned according to the arrival time sequence of the material by means of pure manpower, the distribution mode can improve resident convenience, and can reduce a large amount of manpower and time, so that the aims of reducing transport capacity waste and material spoilage are achieved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present invention, and that other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic flow chart of a material distribution method according to an embodiment of the present invention;
FIG. 2 is an exemplary diagram of calculating the distance from each common distribution site to the origin site according to an embodiment of the present invention;
FIG. 3 is another exemplary diagram of calculating the distance from each common distribution site to the origin site according to an embodiment of the present invention;
FIG. 4 is a schematic diagram of a material distribution system according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of an electronic device according to an embodiment of the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The term "including" and variations thereof as used herein are intended to be open-ended, i.e., including, but not limited to. The term "based on" is based at least in part on. The term "one embodiment" means "at least one embodiment"; the term "another embodiment" means "at least one additional embodiment"; the term "some embodiments" means "at least some embodiments. Related definitions of other terms will be given in the description below.
It should be noted that the terms "first," "second," and the like in this disclosure are merely used for distinguishing between different devices, modules, or units and not for limiting the order or interdependence of the functions performed by these devices, modules, or units.
It should be noted that references to "one" or "a plurality" in this disclosure are intended to be illustrative rather than limiting, and those of ordinary skill in the art will appreciate that "one or more" is intended to be interpreted as "one or more" unless the context clearly indicates otherwise.
It should be noted that the material distribution method provided by the invention can be used in the big data processing field or the financial field. The foregoing is merely exemplary, and is not intended to limit the application field of the material distribution method provided by the present invention.
For a better understanding of technical terms related to the embodiments of the present invention, the following explanation is made correspondingly:
heuristic algorithm: an algorithm based on visual or empirical construction gives a viable solution to each instance of the combinatorial optimization problem to be solved at acceptable expense (referring to computation time and space), which generally cannot be predicted from the optimal solution.
Best priority search (BFS): the method is a heuristic search algorithm and is an improvement of breadth-first search algorithm; the optimal priority search algorithm evaluates the points to be traversed by using a heuristic evaluation function on the basis of breadth-first search, and then selects to traverse with low cost until a target node is found or all the points are traversed, and the algorithm is ended.
Manhattan distance: the formal meaning is L1-distance or city block distance, i.e. the sum of the distances of projections generated by the line segment formed by two points on the fixed rectangular coordinate system of Euclidean space on the axis.
Hierarchical path finding: the search process is split into two parts, i.e. find the shortest path from p1 point in space a to p2 point in space B, and then can be split into find the path from p1 point to space B and find the path to p 2.
Referring to fig. 1, a flow chart of a material distribution method provided by an embodiment of the present invention is shown, and the material distribution method specifically includes the following steps:
s101: when receiving a material distribution request, acquiring corresponding distribution information; the distribution information comprises a plurality of material types, distribution places and starting places corresponding to the material types.
In this embodiment, when an administrator receives multiple delivery demands in a certain area at the same time, the administrator may sort the delivery demands into corresponding delivery information according to each delivery demand, and send a corresponding material delivery request according to the delivery information, so as to obtain the corresponding delivery information when receiving the material delivery request.
It should be noted that, the delivery requirement may include a delivery place, materials to be delivered, a corresponding delivery amount, and the like; accordingly, the delivery information may include a start location, a plurality of material categories, a delivery location and a delivery amount corresponding to each of the material categories, and the like.
It should be further noted that each of the material categories may include at least one first target material category, at least one second material category, and at least one common material category.
For example, the materials corresponding to the first target material category may be hot food and frozen items; the corresponding materials in the second target materials can be medicines which are required to be transported urgently; the materials corresponding to the common material types can be common articles for daily use. The setting may be performed according to practical applications, and the embodiments of the present application are not limited.
It should be noted that the materials corresponding to the common living goods can be instant noodles, eggs, toilet paper and the like. The setting may be performed according to practical applications, and the embodiments of the present application are not limited.
S102: configuring a corresponding distribution grade for each material type; wherein the delivery grade is a priority delivery, or a medium delivery, or a common delivery.
In the embodiment of the present application, a plurality of delivery levels may be preset. Wherein, the delivery grade is priority delivery, medium delivery or common delivery; the priority delivery is higher in delivery level than the medium delivery, which is higher in delivery level than the normal delivery.
Setting the material category corresponding to the priority distribution as a first target material category, setting the material category corresponding to the medium distribution as a second target material category, and setting the material category corresponding to the common grade as a common material category.
The above is only one preferred way of setting the distribution level and the corresponding material category according to the embodiments of the present application. The setting may be performed according to practical applications, and the embodiments of the present application are not limited.
Optionally, after the delivery information is obtained, the first target material category, the second target material category and the common material category may be determined from each material category, and the delivery grade of the first target material category in each material category is marked as preferential delivery; marking the distribution grade of the second target material category in each material category as medium distribution; the distribution grade of the normal material category in each material category is marked as a normal grade.
It should be noted that, the material types corresponding to the distribution with the distribution level of priority may be further marked red, the material types corresponding to the distribution level of medium distribution may be marked yellow, and the material types corresponding to the distribution level of ordinary distribution may be marked blue; the marking may be performed according to practical applications, and embodiments of the present application are not limited.
S103: calculating the distance from each common distribution place to the starting place, and sequencing each distribution place according to the distance corresponding to each common distribution place to generate a distribution sequence; the common distribution place is a distribution place corresponding to the common distribution.
In the specific execution of step S103, after the corresponding distribution level is configured for each material category, each common material category whose distribution level is common distribution may be selected from the material categories, and the distribution places corresponding to the common material categories (for convenience of distinction, the distribution places corresponding to the common material categories are common distribution places) may be determined, so as to calculate the distance from each common distribution place to the starting place, and the distribution places may be sorted according to the distances corresponding to the common distribution places, so as to generate the distribution sequence.
As a preferred mode of the embodiment of the application, calculating the distance from each common distribution place to the starting place; determining a target delivery place from all common delivery places according to all distances by using a BFS algorithm; the target delivery places are the delivery places with the shortest distance among the common delivery places; sequentially generating delivery serial numbers corresponding to the target delivery places, and removing the target delivery places from each common delivery place; taking the target delivery place as the starting place, and returning to execute calculation of the distance from each common delivery place to the starting place until the delivery serial number corresponding to each common delivery place is generated; and generating a distribution sequence according to the distribution sequence numbers of the common distribution places.
It should be noted that the manhattan distance between each ordinary distribution place and the start place may be calculated. Accordingly, the BFS algorithm may be used to determine the common distribution place with the shortest Manhattan distance among the common distribution places as the target distribution place according to the Manhattan distance of the common distribution places.
As another preferable mode of the embodiment of the present application, each common distribution place may be added to the to-be-distributed list in advance; further calculating the distance from each common distribution place to the starting place in the to-be-distributed list; determining a target delivery place from all common delivery places according to all distances by using a BFS algorithm; the target delivery places are the delivery places with the shortest distance among the common delivery places; sequentially generating delivery serial numbers corresponding to the target delivery places, and removing the target delivery places from the to-be-delivered list; taking the target delivery place as the starting place, and returning to execute calculation of the distance from each common delivery place to the starting place in the to-be-delivered list until the delivery serial number corresponding to each common delivery place is generated; and generating a distribution sequence according to the distribution sequence numbers of the common distribution places.
The heuristic function H (n) is generated according to the distance between the common distribution areas by using the BFS algorithm, and the distribution area with the shortest distance is selected as the target distribution area from the distribution areas according to the heuristic function. For example, H (n) obtains a path having the shortest distance from n common distribution places to the start place as a target, and solves the path to obtain a target distribution place.
For a better understanding of the foregoing, examples are provided below.
For example, a community containing 43 residential buildings, and the manager is supposed to receive 15, 18, 27, 30 and 39 residential distribution demands in the same time period, so that corresponding distribution information can be generated according to each distribution demand; and configuring a corresponding distribution grade for each material category in the distribution information.
If the distribution levels are all common distribution, adding a common distribution area corresponding to each distribution level to a to-be-distributed list; taking a district gate as a starting point P, respectively calculating the distance from the P point to a 15 th residential building (common distribution place), the distance from the P point to a 18 th residential building (common distribution place), the distance from the P point to a 27 th residential building (common distribution place), the distance from the P point to a 30 th residential building (common distribution place) and the distance from the P point to a 39 th residential building (common distribution place), as shown in fig. 2; firstly, determining the 15 th residential building with the shortest distance as a target distribution place according to the distance of each common distribution place by using a BFS algorithm, and setting the distribution serial number corresponding to the 15 th residential building as the 1 st. Deleting the 15 th resident from the to-be-distributed list, and updating the next initial node from the district gate P to the 15 th resident;
Respectively calculating the distance from the 15 th residential building to the place where each common distribution place is left in the to-be-distributed list, and selecting the common distribution place (18 th residential building) closest to the current starting place as a target distribution place according to the distance of each common distribution place by using a BFS algorithm, wherein at the moment, the distribution serial number corresponding to the 18 th residential building is set as the 2 nd, 18 th residents are deleted from the to-be-distributed list, and the next starting node is updated to the 18 th residential building from the cell gate P; repeating the steps until the distribution sequence number corresponding to each common distribution place is generated, and generating a distribution sequence according to the distribution sequence number of each common distribution place.
S104: and adjusting the distribution sequence according to the distribution requirement of each common distribution place to generate a target distribution sequence.
In the process of specifically executing step S104, after the corresponding delivery sequence is generated, the delivery sequence may be adjusted according to the delivery requirement of each common delivery area, so as to generate a corresponding target delivery sequence.
As a preferable mode of the embodiment of the application, the distribution sequence can be adjusted according to a preset rule and the distribution requirement of each common distribution place, and a corresponding target distribution sequence is generated.
As a preferred mode of the embodiment of the application, judging whether the distribution requirements of the group purchase materials with single batch less than 30 and definite single address exist in the distribution requirements corresponding to each common distribution place; if the material is present, the corresponding material can be directly distributed to the common distribution place, and the distribution serial number corresponding to the common distribution place is deleted from the distribution sequence; judging whether a single lot of group purchase materials with more than 30 pieces and less than 60 pieces and definite single piece addresses exist in the distribution demands corresponding to each common distribution place, if so, judging whether the distribution demands exist corresponding group purchase lead persons, and if so, contacting the group purchase lead persons to discuss the distribution mode by building WeChat group informations in advance, if so, reserving the distribution serial numbers corresponding to the common distribution places corresponding to the distribution demands, otherwise, deleting the distribution serial numbers corresponding to the common distribution places;
judging whether the distribution requirements corresponding to each common distribution place have distribution requirements of more than 60 group purchase materials in a single batch; if so, judging whether the distribution demand is a group purchase lead man in a community or not, and if so, contacting the group purchase lead man to discuss the distribution mode by a building micro-information group information staff in advance, if so, reserving the distribution serial number corresponding to the common distribution place, otherwise, deleting the distribution serial number corresponding to the common distribution place.
Judging whether the area corresponding to each common distribution place is a medium-large cell with the resident number of more than 4000 users; if the area is divided into the east-west/north-south areas for management, and if a property transportation management team exists, if the area is divided into the east-west/north-south areas for management, and a corresponding transportation management team exists, the distribution sequence number corresponding to the common distribution place can be reserved, otherwise, the distribution sequence number corresponding to the common distribution place is deleted.
The above is merely a preferred manner of adjusting the delivery sequence according to preset rules and delivery requirements for each common delivery site provided by embodiments of the present application. The specific manner of adjusting the distribution sequence according to the preset rule and the distribution requirement of each common distribution area may be set according to practical application, which is not limited in the embodiments of the present application.
S105: and after the corresponding materials are distributed for the distribution places with the distribution grades being the preferential distribution, distributing the corresponding materials for the distribution places with the distribution grades being the medium distribution according to the preset rules.
In the specific implementation of the process of step S105, after the corresponding delivery grade is configured for each material category, or after the corresponding target delivery sequence is generated, it is determined that the delivery grade is the delivery location corresponding to the preferential delivery, so that after the material corresponding to the delivery location corresponding to the preferential delivery is sterilized, the delivery robot is arranged to deliver.
And after the corresponding material is distributed to the distribution places with the distribution grades being the preferential distribution, determining the distribution places with the distribution grades being the medium distribution, so as to arrange the distribution robot for distribution.
After the corresponding delivery is completed, the corresponding delivery completion information may be output.
S106: after the corresponding materials are distributed for the distribution places with the medium distribution grades, the corresponding materials are distributed for each common distribution place according to the order from small to large in the target distribution sequence.
In the process of specifically executing step S106, after the corresponding supplies are distributed for the distribution places with the distribution levels of the medium distribution, the distribution robot is arranged to distribute the corresponding supplies for each of the normal distribution places in the order from the small to the large in the target distribution sequence.
The invention provides a material distribution method, which comprises the steps of obtaining corresponding distribution information when receiving a material distribution request; the distribution information comprises a plurality of material types, distribution places and starting places corresponding to each material type; configuring a corresponding distribution grade for each material type; wherein, the delivery grade is priority delivery, or medium delivery, or common delivery; calculating the distance from each common distribution place to the starting place, and sequencing each distribution place according to the distance corresponding to each common distribution place to generate a distribution sequence; the common distribution place is a distribution place corresponding to the common distribution with the distribution grade; according to the distribution demand of each common distribution place, adjusting the distribution sequence to generate a target distribution sequence; after corresponding materials are distributed for the distribution places with the distribution grades being the preferential distribution, the corresponding materials are distributed for the distribution places with the distribution grades being the medium distribution according to a preset distribution rule; after the corresponding materials are distributed for the distribution places with the medium distribution grades, the corresponding materials are distributed for each common distribution place according to the order from small to large in the target distribution sequence. According to the technical scheme provided by the invention, the distribution sequence of each distribution place is reasonably planned according to the distribution grade of the material type, the distance from the corresponding distribution place to the starting place and the distribution requirement, and compared with the situation that the distribution mode is planned according to the arrival time sequence of the material by means of pure manpower, the distribution mode can improve resident convenience, and can reduce a large amount of manpower and time, so that the aims of reducing transport capacity waste and material spoilage are achieved.
Based on the material distribution method provided by the embodiment of the present invention, correspondingly, the present invention also provides a material distribution system, as shown in fig. 4, where the material distribution system includes:
a delivery information obtaining unit 41, configured to obtain corresponding delivery information when receiving a material delivery request; the distribution information comprises a plurality of material types, distribution places and starting places corresponding to each material type;
a distribution level configuration unit 42 configured to configure a corresponding distribution level for each of the material categories; wherein, the delivery grade is priority delivery, medium delivery or common delivery;
a distribution sequence generating unit 43, configured to calculate a distance from each common distribution place to the start place, and order each distribution place according to the distance corresponding to each common distribution place, so as to generate a distribution sequence; the common distribution place is a distribution place corresponding to the common distribution with the distribution grade;
an adjusting unit 44, configured to adjust the delivery sequence according to the delivery requirement of each common delivery area, and generate a target delivery sequence;
a first delivery unit 45, configured to deliver corresponding materials to a delivery site with a delivery level of moderate delivery according to a preset delivery rule after delivering corresponding materials to a delivery site with a delivery level of priority delivery;
The second delivery unit 46 is configured to deliver the corresponding materials to each of the common delivery sites according to the order from the small to the large in the target delivery sequence after delivering the corresponding materials to the delivery sites with the delivery grade being the medium delivery.
The specific principle and execution process of each unit in the material distribution system disclosed in the above embodiment of the present invention are the same as those of the material distribution method disclosed in fig. 1 in the above embodiment of the present invention, and may refer to the corresponding parts in the material distribution method disclosed in fig. 1 in the above embodiment of the present invention, and will not be described herein again.
The invention provides a material distribution system, which acquires corresponding distribution information when receiving a material distribution request; the distribution information comprises a plurality of material types, distribution places and starting places corresponding to each material type; configuring a corresponding distribution grade for each material type; wherein, the delivery grade is priority delivery, or medium delivery, or common delivery; calculating the distance from each common distribution place to the starting place, and sequencing each distribution place according to the distance corresponding to each common distribution place to generate a distribution sequence; the common distribution place is a distribution place corresponding to the common distribution with the distribution grade; according to the distribution demand of each common distribution place, adjusting the distribution sequence to generate a target distribution sequence; after corresponding materials are distributed for the distribution places with the distribution grades being the preferential distribution, the corresponding materials are distributed for the distribution places with the distribution grades being the medium distribution according to a preset distribution rule; after the corresponding materials are distributed for the distribution places with the medium distribution grades, the corresponding materials are distributed for each common distribution place according to the order from small to large in the target distribution sequence. According to the technical scheme provided by the invention, the distribution sequence of each distribution place is reasonably planned according to the distribution grade of the material type, the distance from the corresponding distribution place to the starting place and the distribution requirement, and compared with the situation that the distribution mode is planned according to the arrival time sequence of the material by means of pure manpower, the distribution mode can improve resident convenience, and can reduce a large amount of manpower and time, so that the aims of reducing transport capacity waste and material spoilage are achieved.
Optionally, the distribution level configuration unit includes:
a first distribution level configuration subunit, configured to mark a distribution level of a first target material category in each material category as preferential distribution;
a second distribution level configuration subunit, configured to mark a distribution level of a second target material category in each material category as medium distribution;
and a third distribution level configuration subunit for marking the distribution level of the common material category in each material category as a common level.
Optionally, the delivery sequence generating unit includes:
a first distance calculating unit for calculating a distance from each of the common distribution places to the start place;
a first determining unit for determining a target delivery place from each common delivery place according to each distance by using a BFS algorithm; the target delivery places are the delivery places with the shortest distance among the common delivery places;
the first rejecting unit is used for sequentially generating the delivery serial numbers corresponding to the target delivery places and rejecting the target delivery places from all the common delivery places;
a first return unit for taking the target delivery place as the starting place and returning to execute calculation of the distance from each common delivery place to the starting place until the delivery serial number corresponding to each common delivery place is generated;
And the first distribution sequence generation subunit is used for generating a distribution sequence according to the distribution sequence numbers of the common distribution places.
Optionally, the material distribution system provided by the invention further includes:
and the to-be-delivered list generating unit is used for adding each common delivery place to the to-be-delivered list.
Optionally, the delivery sequence generating unit includes:
a second calculation unit for calculating a distance from each common distribution place to the start place in the to-be-distributed list;
a second determining unit for determining a target delivery place from the respective common delivery places according to the distances of the respective common delivery places using a BFS algorithm; the target delivery places are the delivery places with the shortest distance among the common delivery places;
the second rejecting unit is used for sequentially generating the delivery serial numbers corresponding to the target delivery places and rejecting the target delivery places from the to-be-delivered list;
the second return unit is used for taking the target delivery place as the starting place and returning to execute calculation of the distance from each common delivery place to the starting place in the to-be-delivered list until the delivery serial number corresponding to each common delivery place is generated;
and the second distribution sequence generation subunit is used for generating a distribution sequence according to the distribution sequence numbers of the common distribution places.
The embodiment of the application also provides electronic equipment, which comprises: the device comprises a processor and a memory, wherein the processor and the memory are connected through a communication bus; the processor is used for calling and executing the program stored in the memory; the memory is used for storing a program for realizing the material distribution method.
Referring now to fig. 5, a schematic diagram of an electronic device suitable for use in implementing the disclosed embodiments of the invention is shown. The electronic device in the disclosed embodiments of the present invention may include, but is not limited to, mobile terminals such as mobile phones, notebook computers, digital broadcast receivers, PDAs (personal digital assistants), PADs (tablet computers), PMPs (portable multimedia players), in-vehicle terminals (e.g., in-vehicle navigation terminals), and the like, and stationary terminals such as digital TVs, desktop computers, and the like. The electronic device shown in fig. 5 is only an example and should not be construed as limiting the functionality and scope of use of the disclosed embodiments of the invention.
As shown in fig. 5, the electronic device may include a processing means (e.g., a central processing unit, a graphics processor, etc.) 501, which may perform various appropriate actions and processes according to a program stored in a Read Only Memory (ROM) 502 or a program loaded from a storage means 508 into a Random Access Memory (RAM) 503. In the RAM503, various programs and data required for the operation of the electronic device are also stored. The processing device 501, the ROM 502, and the RAM503 are connected to each other via a bus 504. An input/output (I/O) interface 505 is also connected to bus 504.
In general, the following devices may be connected to the I/O interface 505: input devices 506 including, for example, a touch screen, touchpad, keyboard, mouse, camera, microphone, accelerometer, gyroscope, etc.; an output device 507 including, for example, a Liquid Crystal Display (LCD), a speaker, a vibrator, and the like; storage 508 including, for example, magnetic tape, hard disk, etc.; and communication means 509. The communication means 509 may allow the electronic device to communicate with other devices wirelessly or by wire to exchange data. While fig. 5 shows an electronic device having various means, it is to be understood that not all of the illustrated means are required to be implemented or provided. More or fewer devices may be implemented or provided instead.
In particular, according to embodiments of the present disclosure, the processes described above with reference to flowcharts may be implemented as computer software programs. For example, embodiments of the present disclosure include a computer program product comprising a computer program embodied on a non-transitory computer readable medium, the computer program comprising program code for performing the method of material distribution shown in the flow chart. In such an embodiment, the computer program may be downloaded and installed from a network via the communication means 509, or from the storage means 508, or from the ROM 502. When executed by the processing device 501, the computer program performs the functions described above as defined in the material distribution method of the disclosed embodiment of the invention.
Still further, an embodiment of the present invention provides a computer-readable storage medium having stored therein computer-executable instructions for performing a method of material distribution.
The computer readable medium carries one or more programs which, when executed by the electronic device, cause the electronic device to: when receiving a material distribution request, acquiring corresponding distribution information; the distribution information comprises a plurality of material types, distribution places and starting places corresponding to the material types; configuring a corresponding distribution grade for each material category; wherein the delivery grade is preferential delivery, medium delivery or common delivery; calculating the distance from each common distribution place to the starting place, and sequencing each distribution place according to the distance corresponding to each common distribution place to generate a distribution sequence; the common distribution place is a distribution place with the distribution grade corresponding to the common distribution; according to the distribution demand of each common distribution place, the distribution sequence is adjusted to generate a target distribution sequence; after corresponding materials are distributed for the distribution places with the distribution grades being the preferential distribution, the corresponding materials are distributed for the distribution places with the distribution grades being the medium distribution according to a preset distribution rule; and after the corresponding materials are distributed to the distribution places with the medium distribution grades, the corresponding materials are distributed to the common distribution places according to the order from small to large in the target distribution sequence.
In the context of this disclosure, a machine-readable medium may be a tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device. The machine-readable medium may be a machine-readable signal medium or a machine-readable storage medium. The machine-readable medium may include, but is not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any suitable combination of the foregoing. More specific examples of a machine-readable storage medium would include an electrical connection based on one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing.
It should be noted that the computer readable medium disclosed in the present invention may be a computer readable signal medium or a computer readable storage medium, or any combination of the two. The computer readable storage medium can be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or a combination of any of the foregoing. More specific examples of the computer-readable storage medium may include, but are not limited to: an electrical connection having one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing. In the context of this disclosure, a computer-readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device. In the present disclosure, however, the computer-readable signal medium may comprise a data signal propagated in baseband or as part of a carrier wave, with the computer-readable program code embodied therein. Such a propagated data signal may take any of a variety of forms, including, but not limited to, electro-magnetic, optical, or any suitable combination of the foregoing. A computer readable signal medium may also be any computer readable medium that is not a computer readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device. Program code embodied on a computer readable medium may be transmitted using any appropriate medium, including but not limited to: electrical wires, fiber optic cables, RF (radio frequency), and the like, or any suitable combination of the foregoing.
The computer readable medium may be contained in the electronic device; or may exist alone without being incorporated into the electronic device.
In this specification, each embodiment is described in a progressive manner, and identical and similar parts of each embodiment are all referred to each other, and each embodiment mainly describes differences from other embodiments. In particular, for a system or system embodiment, since it is substantially similar to a method embodiment, the description is relatively simple, with reference to the description of the method embodiment being made in part. The systems and system embodiments described above are merely illustrative, wherein elements illustrated as separate elements may or may not be physically separate, and elements shown as elements may or may not be physical elements, may be located in one place, or may be distributed over a plurality of network elements. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. Those of ordinary skill in the art will understand and implement the present invention without undue burden.
Those of skill would further appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware, computer software, or combinations of both, and that the various illustrative elements and steps are described above generally in terms of functionality in order to clearly illustrate the interchangeability of hardware and software. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the solution. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present invention.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
The foregoing is merely a preferred embodiment of the present invention and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present invention, which are intended to be comprehended within the scope of the present invention.
Claims (10)
1. A method of dispensing material, the method comprising:
when receiving a material distribution request, acquiring corresponding distribution information; the distribution information comprises a plurality of material types, distribution places and starting places corresponding to the material types;
configuring a corresponding distribution grade for each material category; wherein the delivery grade is preferential delivery, medium delivery or common delivery;
Calculating the distance from each common distribution place to the starting place, and sequencing each distribution place according to the distance corresponding to each common distribution place to generate a distribution sequence; the common distribution place is a distribution place with the distribution grade corresponding to the common distribution;
according to the distribution demand of each common distribution place, the distribution sequence is adjusted to generate a target distribution sequence;
after corresponding materials are distributed for the distribution places with the distribution grades being the preferential distribution, the corresponding materials are distributed for the distribution places with the distribution grades being the medium distribution according to a preset distribution rule;
and after the corresponding materials are distributed to the distribution places with the medium distribution grades, the corresponding materials are distributed to the common distribution places according to the order from small to large in the target distribution sequence.
2. The method of claim 1, wherein said configuring a corresponding distribution level for each of said asset categories comprises:
marking the distribution grade of the first target material category in the material categories as preferential distribution;
marking the distribution grade of the second target material category in each material category as medium distribution;
The distribution grade of the common material category in each material category is marked as a common grade.
3. The method of claim 1, wherein said calculating a distance from each common dispatch location to said origin location, sorting each said dispatch location according to a distance corresponding to each said common dispatch location, generating a dispatch sequence comprising;
calculating the distance from each common distribution place to the starting place;
determining a target delivery place from each common delivery place according to each distance by using a BFS algorithm; the target delivery places are the delivery places with the shortest distance in the common delivery places;
sequentially generating a delivery sequence number corresponding to the target delivery place, and removing the target delivery place from each common delivery place;
taking the target delivery place as a starting place, and returning to execute calculation of the distance from each common delivery place to the starting place until a delivery serial number corresponding to each common delivery place is generated;
and generating a distribution sequence according to the distribution sequence numbers of the common distribution places.
4. The method according to claim 1, wherein the method further comprises:
And adding each common distribution place to a to-be-distributed list.
5. The method of claim 4, wherein said calculating the distance from each common dispatch location to said origin location, sorting each said dispatch location according to the distance corresponding to each said common dispatch location, generating a dispatch sequence comprising:
calculating the distance from each common distribution place to the starting place in the to-be-distributed list;
determining a target delivery place from each common delivery place according to each distance by using a BFS algorithm; the target delivery places are the delivery places with the shortest distance in the common delivery places;
sequentially generating a delivery sequence number corresponding to the target delivery place, and removing the target delivery place from the to-be-delivered list;
taking the target delivery place as a starting place, and returning to execute calculation of the distance from each common delivery place to the starting place in the to-be-delivered list until a delivery serial number corresponding to each common delivery place is generated;
and generating a distribution sequence according to the distribution sequence numbers of the common distribution places.
6. A material distribution system, the system comprising:
The delivery information acquisition unit is used for acquiring corresponding delivery information when receiving a material delivery request; the distribution information comprises a plurality of material types, distribution places and starting places corresponding to the material types;
the distribution grade configuration unit is used for configuring corresponding distribution grades for each material category; wherein, the delivery grade is priority delivery, medium delivery or common delivery;
the distribution sequence generating unit is used for calculating the distance from each common distribution place to the starting place, sequencing each distribution place according to the distance corresponding to each common distribution place and generating a distribution sequence; the common distribution place is a distribution place with the distribution grade corresponding to the common distribution;
the adjusting unit is used for adjusting the distribution sequence according to the distribution requirement of each common distribution place to generate a target distribution sequence;
the first delivery unit is used for delivering corresponding materials to the delivery places with the delivery grades being the medium delivery according to the preset delivery rules after delivering the corresponding materials to the delivery places with the delivery grades being the priority delivery;
and the second delivery unit is used for delivering corresponding materials to each common delivery place according to the order from small to large in the target delivery sequence after delivering the corresponding materials to the delivery place with the medium delivery grade.
7. The system of claim 6, wherein the distribution level configuration unit comprises:
a first distribution level configuration subunit, configured to mark a distribution level of a first target material category in each material category as preferential distribution;
a second distribution level configuration subunit, configured to mark a distribution level of a second target material category in each material category as medium distribution;
and a third distribution level configuration subunit, configured to mark the distribution level of the common material category in each material category as a common level.
8. The system of claim 6, wherein the delivery sequence generation unit comprises:
a first distance calculating unit for calculating a distance from each common distribution place to the start place;
a first determining unit configured to determine a target distribution place from each of the common distribution places according to each of the distances using a BFS algorithm; the target delivery places are the delivery places with the shortest distance in the common delivery places;
the first rejecting unit is used for sequentially generating the delivery serial numbers corresponding to the target delivery places and rejecting the target delivery places from the common delivery places;
A first return unit, configured to take the target delivery location as a start location, and perform calculation on a distance from each common delivery location to the start location in a return manner until a delivery sequence number corresponding to each common delivery location is generated;
and the first distribution sequence generation subunit is used for generating a distribution sequence according to the distribution sequence numbers of the common distribution places.
9. An electronic device, comprising: the device comprises a processor and a memory, wherein the processor and the memory are connected through a communication bus; the processor is used for calling and executing the program stored in the memory; the memory is used for storing a program for realizing the material distribution method according to any one of claims 1 to 5.
10. A computer readable storage medium having stored therein computer executable instructions for performing the material distribution method of any one of claims 1-5.
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| CN202310163672.3A CN116128389A (en) | 2023-02-24 | 2023-02-24 | Material distribution method, system, electronic equipment and storage medium |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN117114541A (en) * | 2023-10-17 | 2023-11-24 | 国网浙江省电力有限公司台州供电公司 | Emergency supply method and system for electric power materials |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN117114541A (en) * | 2023-10-17 | 2023-11-24 | 国网浙江省电力有限公司台州供电公司 | Emergency supply method and system for electric power materials |
| CN117114541B (en) * | 2023-10-17 | 2024-01-09 | 国网浙江省电力有限公司台州供电公司 | Emergency supply method and system for electric power materials |
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