jonathf/chaospy issues and pull requests

#433 - How to check if two polynomials are the same

Issue - State: closed - Opened by oarcelus about 1 month ago - 13 comments
Labels: question

#432 - On regression error for models

Issue - State: closed - Opened by oarcelus about 2 months ago - 4 comments
Labels: question

#431 - "AttributeError" from creating a quadrature nodes/weights with default rule throws (numpy.broadcast_arrays() issue?)

Issue - State: closed - Opened by damar-wicaksono about 2 months ago - 1 comment
Labels: bug

#430 - Prediction using g-pce

Issue - State: closed - Opened by hamzabuw 2 months ago - 2 comments
Labels: question

#429 - Doing a PCE for simulations with non-uniform simulation times

Issue - State: open - Opened by oarcelus 2 months ago - 3 comments
Labels: question

#428 - No Convergence with PCE while MC converges

Issue - State: closed - Opened by hamzabuw 3 months ago - 6 comments
Labels: question

#427 - Add topic tags

Issue - State: closed - Opened by Beliavsky 4 months ago - 1 comment

#426 - Replace all asfarray with asarray(dtype=float)

Pull Request - State: closed - Opened by jonathf 4 months ago

#425 - Replace `np.asfarray`

Pull Request - State: closed - Opened by gboehl 5 months ago - 2 comments

#424 - chaospy does not support numpy 2.0

Issue - State: closed - Opened by mbaudin47 5 months ago - 9 comments
Labels: bug

#423 - Create orthonormal expansion from glexindex output

Issue - State: closed - Opened by oarcelus 5 months ago - 10 comments
Labels: question

#422 - Questions about `fit_regression` function

Issue - State: open - Opened by oarcelus 6 months ago - 5 comments
Labels: question

#421 - Python Importing Fashion Affects the Sampler Output's Shape

Issue - State: open - Opened by ehsansaleh 7 months ago - 1 comment
Labels: bug

#420 - High-Order 1-Dimensional Gaussian Quadrature Bug

Issue - State: open - Opened by ehsansaleh 7 months ago - 2 comments
Labels: bug

#419 - Improve writing style in `README.rst`

Pull Request - State: closed - Opened by ioannis-vm 7 months ago - 1 comment

#418 - Wrong results with Scipy 1.13

Issue - State: closed - Opened by mancellin 7 months ago - 3 comments
Labels: bug

#417 - Question about obtain the skewness and kurtosis of PCE

Issue - State: open - Opened by zhangshengwangBJUT 8 months ago - 1 comment
Labels: question

#416 - Recommendations for Implementing Importance Sampling

Issue - State: open - Opened by zhangshengwangBJUT 8 months ago - 1 comment
Labels: enhancement

#415 - .sample() method is much slower for GaussianKDE

Issue - State: open - Opened by iffanh almost 1 year ago - 1 comment
Labels: question

#414 - How to speed up Kernel Density Estimation based sampling

Issue - State: open - Opened by lizhengyuhang about 1 year ago - 1 comment
Labels: question

#413 - Inconsistent behavior under presence of variable with zero-only coefficients

Issue - State: open - Opened by hdolfen over 1 year ago - 1 comment
Labels: bug

#412 - Transform dependent distribution

Issue - State: open - Opened by hamzabuw over 1 year ago - 1 comment
Labels: question

#411 - Add missing importlib-metadata dependency

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

#410 - Uniform distribution with lower and upper band functions

Issue - State: closed - Opened by rhaghi over 1 year ago - 3 comments
Labels: question

#409 - Fix pkg_resources deprecation

Pull Request - State: closed - Opened by beroda over 1 year ago - 2 comments

#408 - Depreciation pkg_resources

Issue - State: closed - Opened by beroda over 1 year ago - 1 comment
Labels: enhancement

#407 - sampling for several times or one-shot at one time

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

#406 - The test chaospy/distributions/sampler/sequences/additive_recursion.py hangs

Issue - State: open - Opened by yurivict over 1 year ago
Labels: bug

#405 - Improved OpenTURNS distributions wrapper

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

#404 - cp.fit_regression()has no atrribute 'A'

Issue - State: closed - Opened by nealcha over 1 year ago - 1 comment
Labels: enhancement

#403 - Problem Defining dependant random variables with absolute and minimum operators

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

#402 - Divergence for higher orders using Pseudo-spectral projection

Issue - State: open - Opened by hamzabuw almost 2 years ago - 3 comments
Labels: question

#401 - chaospy.approximate_moment(normal, [2]) doesn't run

Issue - State: closed - Opened by dwdotson almost 2 years ago - 1 comment
Labels: bug

#399 - Remove overwritten loglevel

Pull Request - State: closed - Opened by teubert almost 2 years ago - 1 comment

#398 - update pipeline and deps

Pull Request - State: closed - Opened by jonathf about 2 years ago

#397 - Error in moments with more than 10 variables

Issue - State: closed - Opened by knstmrd about 2 years ago - 4 comments
Labels: bug

#396 - TruncNormal changed meaning for lower and upper for version >4.3.6

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

#395 - Latin hypercube sampling, rule="L"

Issue - State: closed - Opened by AmosJoseph about 2 years ago - 2 comments
Labels: question

#394 - Chaospy variable in an exponential function

Issue - State: closed - Opened by hamzabuw about 2 years ago - 8 comments
Labels: enhancement

#393 - Fix typo in metadata (setup.cfg)

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

#392 - Rationale behind the bounds for normal distribution

Issue - State: closed - Opened by damar-wicaksono about 2 years ago - 2 comments
Labels: question

#391 - SEIR model: plot the data with uncertainty intervals

Issue - State: open - Opened by pkhamchuai over 2 years ago - 2 comments
Labels: question

#390 - Add weakref to dependency cache

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

#389 - memory leak in GaussianKDE

Issue - State: closed - Opened by uqyge over 2 years ago - 2 comments
Labels: bug

#388 - Mean value of PCE.

Issue - State: closed - Opened by KIDDProgress over 2 years ago - 3 comments
Labels: question

#387 - Hi，jonathf!

Issue - State: closed - Opened by KIDDProgress over 2 years ago - 11 comments
Labels: question

#386 - Hi,jonathf! It seems like this link has been invalid. :( Could you help me? Thank you

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

#385 - Hi,jonathf. It seems that this function "cp.orth_ttr" is not available in the latest chaospy version. Isn't it? Glad for your reply!

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

#384 - The first argument `order` which you have set to 1, can also receive a vector determining the order along each axis. The length of the vector has to be the same as the number of dimensions in the distribution though.

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

#383 - Hi,jonathf. It seems that this function "cp.orth_ttr" is not available in the latest chaospy version. Isn't it? Glad for your reply!

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

#382 - How to generate samples from bimodal normal distribution in chaospy?

Issue - State: closed - Opened by dirge1 over 2 years ago - 2 comments
Labels: question

#381 - How to generate samples with covariance matrix for distributions of interest?

Issue - State: closed - Opened by dirge1 over 2 years ago - 2 comments
Labels: question

#380 - chaospy.Normal(0.253,0.02024

Issue - State: closed - Opened by AmosJoseph over 2 years ago - 1 comment
Labels: question

#379 - Updating docs

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

#378 - Continuous evaluation of the uncertainty using PCE

Issue - State: open - Opened by 2529481293 over 2 years ago - 5 comments
Labels: enhancement

#377 - Gauss quadrature nodes doesn't include 0

Issue - State: closed - Opened by Sumit9013 over 2 years ago - 5 comments
Labels: question

#376 - Conditional expected value with stochastically dep. distribution

Issue - State: open - Opened by goghino over 2 years ago - 9 comments
Labels: enhancement

#375 - adding black formatting

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

#374 - Is the distribution used internally by PCE a standard normal distribution?

Issue - State: closed - Opened by JinfengM almost 3 years ago - 3 comments
Labels: question

#373 - Removing poetry

Pull Request - State: closed - Opened by jonathf almost 3 years ago

#372 - Installation issue - 'Dist' from 'chaospy.distributions.baseclass'

Issue - State: closed - Opened by GuillaumeGirier almost 3 years ago - 2 comments
Labels: bug

#371 - Can't calculate moments with Trunc and TruncNormal distributions

Issue - State: open - Opened by spinjet almost 3 years ago - 10 comments
Labels: bug

#370 - Bump ipython from 7.23.1 to 7.31.1

Pull Request - State: closed - Opened by dependabot[bot] almost 3 years ago
Labels: dependencies

#369 - Point collocation method with or without Rosenblatt transformation

Issue - State: closed - Opened by hamzabuw almost 3 years ago - 6 comments
Labels: question

#368 - Bump numpy from 1.20.3 to 1.21.0

Pull Request - State: closed - Opened by dependabot[bot] almost 3 years ago - 1 comment
Labels: dependencies

#367 - Bump pillow from 8.3.2 to 9.0.0

Pull Request - State: closed - Opened by dependabot[bot] almost 3 years ago - 1 comment
Labels: dependencies

#366 - Many tests fail

Issue - State: closed - Opened by yurivict almost 3 years ago - 2 comments
Labels: bug

#365 - Errors increasing with polynomial order and calculation of condition mean

Issue - State: open - Opened by Sumit9013 almost 3 years ago - 26 comments
Labels: question

#364 - Sobol index considering MvNormal distribution

Issue - State: open - Opened by goghino about 3 years ago - 3 comments
Labels: question

#363 - Bump notebook from 6.4.0 to 6.4.1

Pull Request - State: closed - Opened by dependabot[bot] about 3 years ago - 1 comment
Labels: dependencies

#362 - Bump pywin32 from 300 to 301

Pull Request - State: closed - Opened by dependabot[bot] about 3 years ago - 1 comment
Labels: dependencies

#361 - Bump urllib3 from 1.26.4 to 1.26.5

Pull Request - State: closed - Opened by dependabot[bot] about 3 years ago - 1 comment
Labels: dependencies

#360 - Bump pillow from 8.2.0 to 8.3.2

Pull Request - State: closed - Opened by dependabot[bot] about 3 years ago - 2 comments
Labels: dependencies

#359 - Fix for large alpha in gamma dist

Pull Request - State: closed - Opened by jonathf about 3 years ago - 1 comment

#358 - Getting NaN values from a gamma distribution

Issue - State: closed - Opened by jaimeambrus about 3 years ago - 4 comments
Labels: question

#357 - Handling double dependencies in problem

Issue - State: open - Opened by KillingVector about 3 years ago - 5 comments
Labels: question

#356 - query shape of `poly2` in percentile function

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

#355 - Need to output non intrusive polynomial chaos coefficients

Issue - State: open - Opened by MaxAlgerMeyer about 3 years ago - 6 comments
Labels: question

#354 - PCE with TruncNormal input variables cannot be used for uncertainty quantification and sensitivity analysis

Issue - State: open - Opened by luyipin123 over 3 years ago - 5 comments
Labels: bug

#353 - Solving generalized eigenvalue problem

Issue - State: open - Opened by BlackCat07 over 3 years ago - 1 comment
Labels: question

#352 - Improve an approximation quality of a PCE surrogate model

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

#351 - Workaround for bug in numpoly.

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

#350 - Analytical representations of the Sobol indices

Issue - State: closed - Opened by takafusui over 3 years ago - 21 comments
Labels: bug, enhancement

#349 - Version 3.3.10

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

#348 - Error while following Chaospy quick tutorial

Issue - State: closed - Opened by hfsf over 3 years ago - 2 comments
Labels: question

#347 - Creating a general polynomial approximation with an unknown but bounded parameter

Issue - State: closed - Opened by KPJoshi over 3 years ago - 1 comment
Labels: question

#346 - Non-conventional polynomials

Issue - State: open - Opened by rhaghi over 3 years ago - 4 comments
Labels: question

#345 - Updating polynomial docs from numpoly.

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

#344 - Remove direct key access in ndpoly

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

#343 - Issues with NumPy 1.20

Issue - State: closed - Opened by orbitfold over 3 years ago - 3 comments
Labels: bug

#342 - Computing sensitivity of mean and std

Issue - State: closed - Opened by Dee718 over 3 years ago - 13 comments
Labels: question

#341 - Adding type annotation

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

#340 - Docs alt

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

#339 - Usage of chaospy.QoI_Dist()

Issue - State: closed - Opened by ahenkes1 over 3 years ago - 2 comments

#338 - Stochastic dependent variables

Issue - State: closed - Opened by John3221 over 3 years ago - 4 comments
Labels: question

#337 - Refactor quadrature and orthogonal

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

#336 - Coffee cup example- NameError: np not defined

Issue - State: closed - Opened by priyaahmed over 3 years ago - 1 comment
Labels: bug

GitHub / jonathf/chaospy issues and pull requests