Ecosyste.ms: Issues

An open API service for providing issue and pull request metadata for open source projects.

GitHub / guofei9987/scikit-opt issues and pull requests

#232 - Question About "constraint_ueq"

Issue - State: open - Opened by BILL-Liu301 4 months ago

#231 - demo_pso_tsp.py运行有误

Issue - State: open - Opened by a2635814919 4 months ago - 1 comment

#229 - 随机数种子固定

Issue - State: open - Opened by cumttc 8 months ago

#227 - fix: ACA complains 'np.int' not found in new nump version

Pull Request - State: closed - Opened by Marchonq 9 months ago - 1 comment

#225 - Joblib support in parallel function

Pull Request - State: closed - Opened by THUzyt21 12 months ago - 1 comment

#224 - fix: support numpy 1.20, use int instead of numpy.int

Pull Request - State: closed - Opened by aak1247 about 1 year ago - 1 comment

#223 - Fix RuntimeError: context has already been set

Pull Request - State: closed - Opened by JesseSenior about 1 year ago - 2 comments

#221 - Parameters for the number of cpu cores used

Pull Request - State: closed - Opened by ZXF1001 over 1 year ago

#220 - 非优化参数的传入

Issue - State: open - Opened by cumttc over 1 year ago - 2 comments

#219 - Update GA.py to add class EGA to achieve GA with elitist machine

Pull Request - State: closed - Opened by waterfall-xi over 1 year ago

#218 - 计算加速

Issue - State: open - Opened by xiaowodaweiwang over 1 year ago

#217 - solve the problem that use grid route

Issue - State: open - Opened by ramdhan1989 over 1 year ago

#217 - solve the problem that use grid route

Issue - State: open - Opened by ramdhan1989 over 1 year ago

#216 - 默认优化目标最大还是最小

Issue - State: open - Opened by AmosJoseph over 1 year ago

#215 - 如何用已知的较好参数初始化种群

Issue - State: open - Opened by QinwenLuo over 1 year ago - 2 comments

#214 - 请问，如何解决一个简单的VRP问题？

Issue - State: open - Opened by lzh1998-jansen over 1 year ago

#212 - 希望增加进度条

Issue - State: open - Opened by SkyLin1020 over 1 year ago

#211 - Update README.md

Pull Request - State: closed - Opened by huanity over 1 year ago

#210 - 请问模拟退火算法出自于哪里？

Issue - State: open - Opened by 2catycm over 1 year ago

#209 - ACA算法发生除0问题

Issue - State: open - Opened by chenwycool almost 2 years ago

#208 - 请教多进程模式下，如何释放占用内存

Issue - State: closed - Opened by reborn-sama almost 2 years ago - 3 comments

#207 - 约束条件不生效

Issue - State: open - Opened by CooperXJ about 2 years ago

#206 - 规定GA起始点

Issue - State: open - Opened by BirByeah about 2 years ago

#205 - 如何在初始化阶段将表现良好的个体加入种群?

Issue - State: open - Opened by Czw007 about 2 years ago

#201 - How to change crossover rate?

Issue - State: open - Opened by hummm310 about 2 years ago - 1 comment

#200 - crossover.py文件中crossover_2point_bit算子起作用吗

Issue - State: closed - Opened by Czw007 over 2 years ago

#199 - A mistake in sa document and example code

Pull Request - State: closed - Opened by LiSheng2001 over 2 years ago - 1 comment

#198 - 没有连续域蚁群算法的实现

Issue - State: open - Opened by lewis738 over 2 years ago

#196 - Significantly Sub-optimal Results from SA_TSP

Issue - State: open - Opened by johnziebro over 2 years ago - 2 comments

#194 - GA中严格限制解中的每个数的范围，应该怎么做

Issue - State: open - Opened by Ctiger96 over 2 years ago - 1 comment

#193 - 利用循环的方式写约束没有约束成功

Issue - State: closed - Opened by lvjiamei over 2 years ago - 2 comments

#191 - Do not install tests

Pull Request - State: closed - Opened by firefly-cpp over 2 years ago - 1 comment

#190 - optimize readme file

Pull Request - State: closed - Opened by duguanyue over 2 years ago

#189 - DE 差分进化 用于解决整数问题

Issue - State: open - Opened by 9vivian88 over 2 years ago

#188 - would you mind add more output parameter to AFSA?

Issue - State: open - Opened by followermaster over 2 years ago

#186 - GPU不支持

Issue - State: open - Opened by businiaon over 2 years ago - 1 comment

#185 - 请问如果用于求解离散问题？例如排产问题

Issue - State: open - Opened by dancerwhy over 2 years ago

#184 - modify ackley function

Pull Request - State: closed - Opened by MagicGao98 over 2 years ago - 1 comment

#183 - modify ackley function

Pull Request - State: closed - Opened by MagicGao98 over 2 years ago

#182 - 请问这些算法用的是哪个variant？

Issue - State: open - Opened by dancerwhy over 2 years ago

#181 - PSO seens cannot treat equal constraints

Issue - State: open - Opened by yuanjian24 almost 3 years ago - 3 comments

#180 - 单参数GA优化时，不匹配报错

Issue - State: open - Opened by flyinginte almost 3 years ago - 2 comments

#179 - 固定起点与终点的TSP

Issue - State: closed - Opened by bye-byte almost 3 years ago - 2 comments

#178 - 非对称问题

Issue - State: closed - Opened by bye-byte almost 3 years ago

#177 - 遗传算法迭代速度时快时慢

Issue - State: open - Opened by zhang-zimin almost 3 years ago

#176 - A problem in __init__ of class PSO

Issue - State: open - Opened by phys-chem almost 3 years ago

#175 - 请问可以设置某个参数是正整数吗？

Issue - State: closed - Opened by ZhenCuiWhu almost 3 years ago - 1 comment

#174 - 矢量化提速有问题

Issue - State: closed - Opened by jxlnzq almost 3 years ago - 1 comment

#173 - PSO调节神经网络

Issue - State: open - Opened by cxz4444 almost 3 years ago

#170 - 请问如何添加终止判断条件？

Issue - State: open - Opened by TUM-Luka-Lu almost 3 years ago - 3 comments

#169 - inf

Issue - State: open - Opened by qibaoren almost 3 years ago

#168 - PSO算法的constraint_ueq是大于还是小于

Issue - State: closed - Opened by Adanadia almost 3 years ago - 1 comment

#167 - 用ga算法时加上constraint_ueq 给出的值仍会过界

Issue - State: open - Opened by wakinghour almost 3 years ago - 5 comments

#166 - PSO算法等式约束

Issue - State: closed - Opened by Adanadia about 3 years ago - 1 comment

#165 - 关于数据是矩阵时，pso的程序

Issue - State: closed - Opened by ggdstudy about 3 years ago - 1 comment

#164 - Add early stop feature for GA

Pull Request - State: closed - Opened by samueljsluo about 3 years ago - 4 comments

#163 - 能否增加tqdm支持(含并行模式)

Issue - State: open - Opened by futurepaycc about 3 years ago

#160 - Simulated Annealing variable bound not working

Issue - State: open - Opened by MiguelCamposMurcia about 3 years ago - 2 comments

#156 - 8700换到1950x，cpu占用不成比例的下降

Issue - State: closed - Opened by ticket-h about 3 years ago - 1 comment

#155 - 支持输入变量是离散整数的算法除了遗传还有其他的嘛

Issue - State: open - Opened by 13613199288 about 3 years ago - 4 comments

#154 - 请问遗传算法求解tsp问题怎样获得最后一代的种群

Issue - State: closed - Opened by jsqlzw over 3 years ago - 1 comment

#153 - feat: Added unittests

Pull Request - State: closed - Opened by Agrover112 over 3 years ago - 3 comments

#152 - 在使用遗传算法时报错

Issue - State: closed - Opened by yuanbei9717 over 3 years ago - 1 comment

#150 - 模拟退火算法上下界有误

Issue - State: open - Opened by mrwangw123 over 3 years ago - 4 comments
Labels: bug, question

#149 - pso_ani.py

Issue - State: closed - Opened by 14725836900 over 3 years ago - 3 comments
Labels: question, resolved

#148 - 粒子群算法限制上下界代码有误

Issue - State: closed - Opened by Masterwater-y over 3 years ago - 1 comment
Labels: question, resolved

#147 - 遗传算法可以获取优化过程中top N优秀的个体吗？

Issue - State: open - Opened by xx565763914 over 3 years ago - 1 comment
Labels: feature request

#146 - Google colab GPU环境下导包报错

Issue - State: open - Opened by GordonGuo98 over 3 years ago - 1 comment
Labels: bug

#145 - 请问可以同时实现矢量化和多线程\多进程加速吗？

Issue - State: closed - Opened by ticket-h over 3 years ago - 1 comment
Labels: question, resolved

#144 - 为什么用粒子群算法做的等式约束不能实现？

Issue - State: open - Opened by masker-can over 3 years ago - 5 comments

#143 - 文档中中英文的入参那栏不对应

Issue - State: closed - Opened by ticket-h over 3 years ago - 2 comments
Labels: bug, resolved

#142 - np.argsort(np.argsort(-self.Y))

Issue - State: open - Opened by yjxaigithub over 3 years ago - 1 comment
Labels: question, resolved

#139 - 目标函数包含多个变量怎么变，比如n个？

Issue - State: open - Opened by Song-xx over 3 years ago - 1 comment
Labels: question, resolved

#138 - 粒子群算法: 如果存在等式约束，如何求解线性规划结果？

Issue - State: open - Opened by codeflysafe over 3 years ago - 1 comment
Labels: feature request, question

#136 - feat: Added even more funcs to demo_func.py

Pull Request - State: closed - Opened by Agrover112 over 3 years ago - 1 comment

#135 - feat: Added new funcs to demo_func

Pull Request - State: closed - Opened by Agrover112 over 3 years ago - 3 comments

#134 - How to pass extra argument to the objective function?

Issue - State: closed - Opened by KCWang010 over 3 years ago - 1 comment

#133 - selection operator\crossover operator\mutation operator

Issue - State: open - Opened by masker-can over 3 years ago - 1 comment
Labels: question, resolved

#132 - 遗传算法特性增加，例如变异概率等

Issue - State: closed - Opened by Lecu over 3 years ago - 1 comment
Labels: feature request

#131 - RCGA-test

Pull Request - State: closed - Opened by zidong6344 over 3 years ago - 1 comment

#130 - Rcga

Pull Request - State: closed - Opened by zidong6344 over 3 years ago - 4 comments

#129 - Update GA.py

Pull Request - State: closed - Opened by zidong6344 over 3 years ago - 1 comment

#128 - Update GA.py

Pull Request - State: closed - Opened by zidong6344 over 3 years ago

#127 - Crossover Probability

Issue - State: closed - Opened by andrecasotti over 3 years ago - 5 comments
Labels: feature request, resolved

#126 - 遗传算法能不能使用实数编码

Issue - State: open - Opened by zidong6344 over 3 years ago - 1 comment
Labels: feature request

#125 - 模拟退火算法 变量的上下界如何设定

Issue - State: open - Opened by 13613199288 over 3 years ago - 1 comment
Labels: feature request, resolved

#124 - Update args.md

Pull Request - State: closed - Opened by lbiscuola over 3 years ago - 2 comments