Flow Network C++ Implementation

Project description

Flow Network

网络流的工业级应用

Release Drafter Upload Python Package

使用 Dinic 和朴素费用流，算法来自 DuckKnowNothing - 网络流

支持平台

在尝试了各种方法之后，GitHub Actions 在 Windows 平台下始终无法正确编译 C++，所以放弃支持 Windows 平台

Linux
macOS

安装

pip install flow-network

样例代码

from flow_network import FlowNetwork, MinimumCostFlow

fn = FlowNetwork(2)  # 创建一个包含 2 个点的网络流对象，下标从 0 开始
fn.add_edge(0, 1, 3)  # 添加一条从 0 指向 1 的边，流量为 3
result = fn.run(0, 1)  # 指定源点为 0，汇点为 1，跑最大流 & 最小割
print(result)  # 3

mcf = MinimumCostFlow(2)  # 创建一个包含 2 个点的费用流对象，下标从 1 开始
mcf.add_edge(0, 1, 3, 2)  # 添加一条从 0 指向 1 的边，流量为 3，单位流量的费用为 2
flow, cost = mcf.run(0, 1)  # 指定源点为 0，汇点为 1，跑最大流 & 最小费
print(flow, cost)  # 3 6

测试代码

tests.py

Reference

Project details

Release history Release notifications | RSS feed

0.1.13

Mar 23, 2021

0.1.12

Dec 16, 2020

0.1.11

Dec 15, 2020

0.1.10

Nov 5, 2020

0.1.9

Oct 28, 2020

0.1.8

Oct 23, 2020

0.1.7

Oct 23, 2020

0.1.6

Oct 22, 2020

0.1.5

Oct 21, 2020

This version

0.1.4

Oct 21, 2020

0.1.3

Oct 20, 2020

0.1.2

Oct 13, 2020

0.1.1

Oct 13, 2020

0.1.0

Oct 12, 2020

0.0.3

Oct 12, 2020

0.0.2

Oct 12, 2020

0.0.1

Oct 12, 2020

Download files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Source Distributions

No source distribution files available for this release.See tutorial on generating distribution archives.

Built Distributions

flow_network-0.1.4-cp39-cp39-manylinux2010_x86_64.whl (91.6 kB view details)

Uploaded Oct 21, 2020 CPython 3.9 manylinux: glibc 2.12+ x86-64

flow_network-0.1.4-cp39-cp39-manylinux1_x86_64.whl (91.6 kB view details)

Uploaded Oct 21, 2020 CPython 3.9

flow_network-0.1.4-cp39-cp39-macosx_10_14_x86_64.whl (19.2 kB view details)

Uploaded Oct 21, 2020 CPython 3.9 macOS 10.14+ x86-64

flow_network-0.1.4-cp38-cp38-manylinux2010_x86_64.whl (91.6 kB view details)

Uploaded Oct 21, 2020 CPython 3.8 manylinux: glibc 2.12+ x86-64

flow_network-0.1.4-cp38-cp38-manylinux1_x86_64.whl (91.6 kB view details)

Uploaded Oct 21, 2020 CPython 3.8

flow_network-0.1.4-cp37-cp37m-manylinux2010_x86_64.whl (91.6 kB view details)

Uploaded Oct 21, 2020 CPython 3.7m manylinux: glibc 2.12+ x86-64

flow_network-0.1.4-cp37-cp37m-manylinux1_x86_64.whl (91.6 kB view details)

Uploaded Oct 21, 2020 CPython 3.7m

flow_network-0.1.4-cp36-cp36m-manylinux2010_x86_64.whl (91.6 kB view details)

Uploaded Oct 21, 2020 CPython 3.6m manylinux: glibc 2.12+ x86-64

flow_network-0.1.4-cp36-cp36m-manylinux1_x86_64.whl (91.6 kB view details)

Uploaded Oct 21, 2020 CPython 3.6m

File details

Details for the file flow_network-0.1.4-cp39-cp39-manylinux2010_x86_64.whl.

File metadata

Download URL: flow_network-0.1.4-cp39-cp39-manylinux2010_x86_64.whl
Upload date: Oct 21, 2020
Size: 91.6 kB
Tags: CPython 3.9, manylinux: glibc 2.12+ x86-64
Uploaded using Trusted Publishing? No
Uploaded via: twine/3.2.0 pkginfo/1.6.0 requests/2.24.0 setuptools/50.3.2 requests-toolbelt/0.9.1 tqdm/4.50.2 CPython/3.7.9

File hashes

Hashes for flow_network-0.1.4-cp39-cp39-manylinux2010_x86_64.whl
Algorithm	Hash digest
SHA256	`65d659df24b288cd94a83e6ca3d5d203cc38743d58b279850f4959e915990d51`
MD5	`7a4afaee3157666ab63ae903e2c32040`
BLAKE2b-256	`f8730ed70547d4fa4bfdfdf28f7c9576f946d0e6e6146c1054dfdf56d8440ddf`

See more details on using hashes here.

File details

Details for the file flow_network-0.1.4-cp39-cp39-manylinux1_x86_64.whl.

File metadata

Download URL: flow_network-0.1.4-cp39-cp39-manylinux1_x86_64.whl
Upload date: Oct 21, 2020
Size: 91.6 kB
Tags: CPython 3.9
Uploaded using Trusted Publishing? No
Uploaded via: twine/3.2.0 pkginfo/1.6.0 requests/2.24.0 setuptools/50.3.2 requests-toolbelt/0.9.1 tqdm/4.50.2 CPython/3.7.9

File hashes

Hashes for flow_network-0.1.4-cp39-cp39-manylinux1_x86_64.whl
Algorithm	Hash digest
SHA256	`e5755c63630b65e5b3fc7d99a59ee2391b3a73ff60436dc1b7ae82cafb61cfb8`
MD5	`6a4c666c9b9123d8966b2211fd164f04`
BLAKE2b-256	`ebd72234bd9c240b705e946dfe477964c49adcfad24a8747214b01bcab6abc0f`

See more details on using hashes here.

File details

Details for the file flow_network-0.1.4-cp39-cp39-macosx_10_14_x86_64.whl.

File metadata

Download URL: flow_network-0.1.4-cp39-cp39-macosx_10_14_x86_64.whl
Upload date: Oct 21, 2020
Size: 19.2 kB
Tags: CPython 3.9, macOS 10.14+ x86-64
Uploaded using Trusted Publishing? No
Uploaded via: twine/3.2.0 pkginfo/1.6.0 requests/2.24.0 setuptools/49.2.1 requests-toolbelt/0.9.1 tqdm/4.50.2 CPython/3.9.0

File hashes

Hashes for flow_network-0.1.4-cp39-cp39-macosx_10_14_x86_64.whl
Algorithm	Hash digest
SHA256	`de0ba1c65661ee2233237dca29fe22c59a7338945911b051aaa105904b4a6b46`
MD5	`b685449c6c6d2e287520c02ee019222b`
BLAKE2b-256	`72f6aca3ddaf7b13e1212041770ed5e7ba6717e680a6dc5d4527e86eb088e87a`

See more details on using hashes here.

File details

Details for the file flow_network-0.1.4-cp38-cp38-manylinux2010_x86_64.whl.

File metadata

Download URL: flow_network-0.1.4-cp38-cp38-manylinux2010_x86_64.whl
Upload date: Oct 21, 2020
Size: 91.6 kB
Tags: CPython 3.8, manylinux: glibc 2.12+ x86-64
Uploaded using Trusted Publishing? No
Uploaded via: twine/3.2.0 pkginfo/1.6.0 requests/2.24.0 setuptools/50.3.2 requests-toolbelt/0.9.1 tqdm/4.50.2 CPython/3.7.9

File hashes

Hashes for flow_network-0.1.4-cp38-cp38-manylinux2010_x86_64.whl
Algorithm	Hash digest
SHA256	`27b042f94cdfde2f62d09afd52a266d38247b37020d73e4ded57eb5b1b1ad548`
MD5	`5bdb77d013ac0b8f4f4bdd5c84ad0b3c`
BLAKE2b-256	`5b1ab15713093ca3dfdc1bef38809d4ed335e72e21573d7bb62d0b696a99de99`

See more details on using hashes here.

File details

Details for the file flow_network-0.1.4-cp38-cp38-manylinux1_x86_64.whl.

File metadata

Download URL: flow_network-0.1.4-cp38-cp38-manylinux1_x86_64.whl
Upload date: Oct 21, 2020
Size: 91.6 kB
Tags: CPython 3.8
Uploaded using Trusted Publishing? No
Uploaded via: twine/3.2.0 pkginfo/1.6.0 requests/2.24.0 setuptools/50.3.2 requests-toolbelt/0.9.1 tqdm/4.50.2 CPython/3.7.9

File hashes

Hashes for flow_network-0.1.4-cp38-cp38-manylinux1_x86_64.whl
Algorithm	Hash digest
SHA256	`5e9035c6be625a7e7dce3f870231b2f40671d167701810a0512a6bb0c48a98af`
MD5	`7b8898988b5a1a6d4316b6999295721e`
BLAKE2b-256	`45d105b4727a2efbff25db42b1ff26a857b4eb8f0659c41896775e333f68cf5e`

See more details on using hashes here.

File details

Details for the file flow_network-0.1.4-cp37-cp37m-manylinux2010_x86_64.whl.

File metadata

Download URL: flow_network-0.1.4-cp37-cp37m-manylinux2010_x86_64.whl
Upload date: Oct 21, 2020
Size: 91.6 kB
Tags: CPython 3.7m, manylinux: glibc 2.12+ x86-64
Uploaded using Trusted Publishing? No
Uploaded via: twine/3.2.0 pkginfo/1.6.0 requests/2.24.0 setuptools/50.3.2 requests-toolbelt/0.9.1 tqdm/4.50.2 CPython/3.7.9

File hashes

Hashes for flow_network-0.1.4-cp37-cp37m-manylinux2010_x86_64.whl
Algorithm	Hash digest
SHA256	`3dd4021319cb15d593052c1239a8fdfcba285ae03e7e9972e926d1abfefafa36`
MD5	`0d7f59d248846496c707d15439c6636e`
BLAKE2b-256	`775b65650571344eb618a45de4e8ad2de71c91655d294075dd024853d6e6d1eb`

See more details on using hashes here.

File details

Details for the file flow_network-0.1.4-cp37-cp37m-manylinux1_x86_64.whl.

File metadata

Download URL: flow_network-0.1.4-cp37-cp37m-manylinux1_x86_64.whl
Upload date: Oct 21, 2020
Size: 91.6 kB
Tags: CPython 3.7m
Uploaded using Trusted Publishing? No
Uploaded via: twine/3.2.0 pkginfo/1.6.0 requests/2.24.0 setuptools/50.3.2 requests-toolbelt/0.9.1 tqdm/4.50.2 CPython/3.7.9

File hashes

Hashes for flow_network-0.1.4-cp37-cp37m-manylinux1_x86_64.whl
Algorithm	Hash digest
SHA256	`1db0485f796abcd746ab6253239a5d83a7eebb8d9f05343daac59c9bcb633698`
MD5	`92ae6716046d3072dc281b053a3f5c10`
BLAKE2b-256	`16e7fde23d77895b117453d8e7ef057301e752959441c5612c92236ac2486e19`

See more details on using hashes here.

File details

Details for the file flow_network-0.1.4-cp36-cp36m-manylinux2010_x86_64.whl.

File metadata

Download URL: flow_network-0.1.4-cp36-cp36m-manylinux2010_x86_64.whl
Upload date: Oct 21, 2020
Size: 91.6 kB
Tags: CPython 3.6m, manylinux: glibc 2.12+ x86-64
Uploaded using Trusted Publishing? No
Uploaded via: twine/3.2.0 pkginfo/1.6.0 requests/2.24.0 setuptools/50.3.2 requests-toolbelt/0.9.1 tqdm/4.50.2 CPython/3.7.9

File hashes

Hashes for flow_network-0.1.4-cp36-cp36m-manylinux2010_x86_64.whl
Algorithm	Hash digest
SHA256	`3de3924ae741f3d7785988ba25192488c53ed39fa37b380cff977e2eca42f43c`
MD5	`110f5cfa76faea71ff5a1d171d0a1ed5`
BLAKE2b-256	`3aea1ebe948b1b15d24211f40cf7aae0ebfad919ed870cc7fe408187eb1f1684`

See more details on using hashes here.

File details

Details for the file flow_network-0.1.4-cp36-cp36m-manylinux1_x86_64.whl.

File metadata

Download URL: flow_network-0.1.4-cp36-cp36m-manylinux1_x86_64.whl
Upload date: Oct 21, 2020
Size: 91.6 kB
Tags: CPython 3.6m
Uploaded using Trusted Publishing? No
Uploaded via: twine/3.2.0 pkginfo/1.6.0 requests/2.24.0 setuptools/50.3.2 requests-toolbelt/0.9.1 tqdm/4.50.2 CPython/3.7.9

File hashes

Hashes for flow_network-0.1.4-cp36-cp36m-manylinux1_x86_64.whl
Algorithm	Hash digest
SHA256	`b4b138a2525e3ac9636444c776d648503400657a33e656766b0b3b00b0f477b9`
MD5	`915a54ae1de100044219e61eb937840e`
BLAKE2b-256	`7d3375659bb413c2309b2da8efca6b7d59b3d1dfadd32000693ba32ce5acf4d2`

See more details on using hashes here.

flow-network 0.1.4

Navigation

Verified details

Maintainers

Unverified details

Project links

Meta

Project description

Flow Network

支持平台

安装

样例代码

测试代码

Reference

Project details

Verified details

Maintainers

Unverified details

Project links

Meta

Release history Release notifications | RSS feed

Download files

Source Distributions

Built Distributions

File details

File metadata

File hashes

File details

File metadata

File hashes

File details

File metadata

File hashes

File details

File metadata

File hashes

File details

File metadata

File hashes

File details

File metadata

File hashes

File details

File metadata

File hashes

File details

File metadata

File hashes

File details

File metadata

File hashes