cvxgrp/cvxpylayers issues and pull requests

#156 - Making parameterized EGM objectives DPP

Issue - State: open - Opened by BlockWaving 4 months ago

#155 - Getting dx/dp instead of df/dp

Issue - State: open - Opened by Zhuojun-PhD 5 months ago

#154 - DQCP in cvxpylayers?

Issue - State: closed - Opened by dtroxell19 6 months ago - 2 comments

#153 - ValueError: Can't apply Jacobian with a quadratic objective

Issue - State: open - Opened by mr-mikmik 7 months ago

#152 - TypeError: get_problem_data() got an unexpected keyword argument 'solver_opts'

Issue - State: open - Opened by liw128 8 months ago - 1 comment

#151 - TypeError: get_problem_data() got an unexpected keyword argument 'solver_opts'

Issue - State: closed - Opened by liw128 8 months ago

#150 - KeyError, when deepcopy a nn.Module object contains cvxpylayer

Issue - State: open - Opened by wadx2019 9 months ago - 1 comment

#149 - Defining CvxLayer in sequential NN

Issue - State: open - Opened by ManuelP96 10 months ago

#148 - Does cvxpylayer support Gurobi as solver, and then back-propagate?

Issue - State: open - Opened by keungRX 11 months ago - 1 comment

#147 - Should the gradient be reversed?

Issue - State: open - Opened by rogerwwww about 1 year ago - 1 comment

#146 - Set `use_quad_obj=False` in jax/tf

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

#145 - Apparently wrong gradients for simple softmax-as-optimization formulation

Issue - State: closed - Opened by currymj about 1 year ago - 9 comments

#144 - Examples are not working: ValueError: Can't apply Jacobian with a quadratic objective.

Issue - State: closed - Opened by ib-proj about 1 year ago - 5 comments

#143 - cvxpy and cvxpylayers solutions disagree for cvxpy==1.3.0 and cvxpylayers==0.1.4

Issue - State: open - Opened by Chris-Sorini over 1 year ago - 3 comments

#142 - default to not using the quadratic objective with SCS

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

#141 - Runing the example "ReLU Layers" encounts the following errors

Issue - State: closed - Opened by JhoonUK over 1 year ago - 3 comments

#140 - Question: Different results for Boxconstraints with torch.clamp vs cvxpy layers

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

#139 - How to increase utilization of available computing power?

Issue - State: open - Opened by dmayfrank over 1 year ago - 1 comment

#138 - How can I insert an Input Convex Nerual Network as an objective function into the cvxpylayer?

Issue - State: open - Opened by lk1983823 over 1 year ago

#137 - Minimal LQR example problem: "Can't apply Jacobian with a quadratic objective"

Issue - State: closed - Opened by sai-prasanna over 1 year ago - 2 comments

#136 - A CVXPY layer handling a quadratic problem can only deal with positive definite Q-matrices

Issue - State: open - Opened by jackbaker1001 over 1 year ago - 1 comment

#135 - Inaccurate gradient estimation for log penalization

Issue - State: closed - Opened by AxelBreuer over 1 year ago - 2 comments

#134 - How to increasing the number of solver iterations?

Issue - State: closed - Opened by lk1983823 over 1 year ago

#133 - Tensorflow float32 dtypes

Issue - State: open - Opened by hudson-ai over 1 year ago - 1 comment

#132 - sparsemax function is not translation invariant?

Issue - State: closed - Opened by kbkartik over 1 year ago - 2 comments

#131 - tensorflow v2, parameters contains 'Tensor' so cannot be numpy()'d

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

#130 - How to specify the solver in cvxpylayers

Issue - State: open - Opened by amansouri3476 about 2 years ago - 1 comment

#129 - How can I set "ignore_dpp = True"?

Issue - State: closed - Opened by minsoo2018 about 2 years ago - 1 comment

#128 - Solver silently fails when the number of parameters is large, but it's not due to OOM

Issue - State: closed - Opened by dmitrijsk about 2 years ago - 1 comment

#127 - train can not converge on simple problem

Issue - State: open - Opened by wangmn93 about 2 years ago - 1 comment

#126 - TypeError: _compute_once() got an unexpected keyword argument 'dpp'

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

#125 - [Question] Can I use "batched" cvxpylayers?

Issue - State: closed - Opened by JinraeKim over 2 years ago - 1 comment

#124 - Trying to convert Optimal ad problem to DPP

Issue - State: open - Opened by w601sxs over 2 years ago - 1 comment

#123 - [Feature request] Hide unused parameters as constants

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

#122 - Extending DPP ruleset is in the plan?

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

#121 - Can one build a neural network whose parameters act a role of "Parameter"s in cvxpy?

Issue - State: closed - Opened by JinraeKim over 2 years ago - 6 comments

#120 - Inaccurate gradient estimation for Gumbel-Sinkhorn

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

#119 - Inconsistent results when differentiating through a `torch.CvxpyLayer` repeatedly

Issue - State: closed - Opened by PTNobel over 2 years ago - 1 comment

#118 - Minor error in exception raised when parameter shape is inconsistent

Issue - State: open - Opened by Nicolas-Pinon over 2 years ago

#117 - GPU support and acceleration

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

#116 - Constraining range in multi label classification problem

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

#115 - Calling `jax.jacobian` results in error

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

#114 - Reports error in importing scs and _scs_direct

Issue - State: open - Opened by rajat-talak almost 3 years ago

#113 - cannot install the package can it work by cloning the repository itself

Issue - State: open - Opened by sayaknag almost 3 years ago - 1 comment

#112 - Can anyone help why the loss backward does not work?

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

#111 - Issue with Hermitian matrices

Issue - State: open - Opened by Wulfsta about 3 years ago - 1 comment

#110 - Layers for DQCP

Issue - State: open - Opened by pratham16cse about 3 years ago

#109 - CvxpyLayer initialization for larger (n~5000) sparse QP

Issue - State: open - Opened by amir90 about 3 years ago - 2 comments

#108 - Add new solver for Linear programming

Issue - State: open - Opened by zihangm about 3 years ago - 1 comment

#107 - differentiate a vector valued decision variable wrt a vector valued parameter

Issue - State: open - Opened by haowwang about 3 years ago - 6 comments

#106 - Is it possible to implement a LeakyReLU?

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

#105 - Training Neural Network with Constrained Weighting Matrices

Issue - State: closed - Opened by SamChevalier about 3 years ago

#104 - Abstract core implementations into a numpy-only version

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

#103 - JAX: Cannot use with JIT or vmap

Issue - State: open - Opened by bamos about 3 years ago
Labels: help wanted

#102 - pytorch tutorial: zero Xtrain.grad before using it

Pull Request - State: open - Opened by bamos about 3 years ago

#101 - Using multi-processing

Issue - State: open - Opened by yemam3 about 3 years ago - 2 comments

#100 - [WIP] JAX implementation

Pull Request - State: closed - Opened by bamos about 3 years ago - 7 comments

#99 - Reproducibility over different machines

Issue - State: open - Opened by sinemuysal over 3 years ago - 2 comments

#98 - added documentation for ecos

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

#97 - [Documentation] Document how to use ECOS

Issue - State: closed - Opened by akshayka over 3 years ago - 2 comments

#96 - changed function arguments

Pull Request - State: open - Opened by Aelphy over 3 years ago

#95 - [Feature Request] ECOS for Exponential Cones

Issue - State: open - Opened by Taha-Bahadori over 3 years ago - 1 comment

#94 - A tensor must be provided for each CVXPY parameter

Issue - State: closed - Opened by AadharshAadhithya over 3 years ago - 8 comments

#93 - Major differences compared to CVXPY

Issue - State: closed - Opened by Taha-Bahadori over 3 years ago - 5 comments

#92 - None Gradients for Variables modified before fed to cvxpylayer

Issue - State: open - Opened by marsolo93 over 3 years ago - 2 comments

#91 - [Question/Documentation] Batch Convex Problems

Issue - State: closed - Opened by Taha-Bahadori over 3 years ago - 9 comments

#90 - [README.md] Describe how to select the solver

Issue - State: closed - Opened by akshayka over 3 years ago

#89 - Way to start with an initial guess on variables?

Issue - State: open - Opened by wangzizhao over 3 years ago - 1 comment

#88 - [request] Conda package?

Issue - State: open - Opened by marchinidavide over 3 years ago - 2 comments
Labels: help wanted

#87 - added portfolio optimization example from the CDC talk

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

#86 - Long time required in solving

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

#85 - Large errors on hypergradient of logistic regression

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

#84 - bad_alloc error

Issue - State: closed - Opened by baekg over 3 years ago - 4 comments

#83 - MIP support in cvxpylayers

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

#82 - possible to ignore Solved/Inaccurate ?

Issue - State: closed - Opened by ghost over 3 years ago - 3 comments

#81 - How to choose solver for CvxpyLayer

Issue - State: closed - Opened by ghost over 3 years ago - 2 comments

#80 - Parameter affine or Parameter free

Issue - State: closed - Opened by SoumiDas over 3 years ago - 12 comments

#79 - Tutorial

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

#78 - How to obtain differentiable DPP layer ?

Issue - State: closed - Opened by SHCarlo92 over 3 years ago - 7 comments

#77 - Quadratic form

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

#76 - How long "should" a forward pass take to run?

Issue - State: closed - Opened by currymj almost 4 years ago - 1 comment

#75 - Not able to solve large scale linear programming?

Issue - State: closed - Opened by derkbreeze almost 4 years ago - 4 comments

#74 - Error in AA type 1

Issue - State: closed - Opened by JayMan91 almost 4 years ago - 6 comments

#73 - signal denoising example - new data

Issue - State: closed - Opened by andrewcztrack almost 4 years ago - 11 comments

#72 - parallelize operation

Issue - State: closed - Opened by ZhaomingXie almost 4 years ago - 2 comments

#71 - "_compute_once() got an unexpected keyword argument 'dpp'".

Issue - State: closed - Opened by amir9ume almost 4 years ago - 1 comment

#70 - gradient inconsistency problem

Issue - State: closed - Opened by zcyang almost 4 years ago - 1 comment

#69 - training diverges/loss increasing

Issue - State: closed - Opened by zcyang almost 4 years ago - 9 comments

#68 - Could objective function be a pytorch model?

Issue - State: closed - Opened by sakuraiiiii almost 4 years ago - 4 comments

#67 - gradient check failed

Issue - State: closed - Opened by zcyang about 4 years ago - 2 comments