Ecosyste.ms: Issues

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GitHub / patrick-kidger/optimistix issues and pull requests

#93 - Large scale root-finding

Issue - State: open - Opened by GJBoth 13 days ago - 7 comments
Labels: question

#92 - Improving LM implementation

Issue - State: open - Opened by Joshuaalbert 23 days ago - 9 comments

#91 - Add dependence mkdocs-autorefs==1.0.1

Pull Request - State: closed - Opened by johannahaffner 26 days ago - 2 comments

#90 - Error when trying to serve documentation

Issue - State: open - Opened by johannahaffner 27 days ago - 2 comments
Labels: question

#89 - ensuring the objective function is compiled only once

Issue - State: closed - Opened by Joshuaalbert 28 days ago - 4 comments
Labels: question

#88 - Least squares performance

Issue - State: open - Opened by Joshuaalbert 29 days ago - 2 comments
Labels: question

#87 - Now compatible with JAX 0.4.34.

Pull Request - State: closed - Opened by patrick-kidger about 1 month ago

#86 - Support for nested root finders

Issue - State: open - Opened by djbower about 1 month ago - 3 comments
Labels: question

#85 - Remove unused inner function

Pull Request - State: closed - Opened by johannahaffner about 2 months ago - 1 comment

#84 - Version 0.0.8

Pull Request - State: closed - Opened by patrick-kidger about 2 months ago

#83 - Optimization with state

Issue - State: open - Opened by f0uriest 2 months ago - 1 comment
Labels: question

#82 - First step of `GradientDescent` optimizer is a no-op

Issue - State: open - Opened by eringrant 3 months ago - 1 comment

#81 - FutureWarning (unhashable type) thrown with LM solver

Issue - State: open - Opened by djbower 3 months ago - 1 comment

#80 - Add py.type as per PEP 561

Pull Request - State: closed - Opened by NeilGirdhar 3 months ago - 1 comment

#79 - AssertionError: assert _is_global_function(fn_primal)

Issue - State: closed - Opened by GaetanLepage 3 months ago - 5 comments

#78 - Allow the bisection root finder to expand the interval

Pull Request - State: closed - Opened by NeilGirdhar 3 months ago - 3 comments

#77 - Pass parameter value to optax's optimizer update

Pull Request - State: closed - Opened by NeilGirdhar 3 months ago - 1 comment

#76 - Support complex-to-real optimization

Issue - State: open - Opened by Randl 3 months ago - 11 comments

#75 - Damped Newton solve(?) / Scipy and Optimistix

Issue - State: open - Opened by djbower 3 months ago - 5 comments

#74 - Difficulties getting good results

Issue - State: open - Opened by NeilGirdhar 3 months ago - 16 comments

#73 - `UnexpectedTracerError` when enabling `EQX_ON_ERROR=breakpoint`

Issue - State: closed - Opened by Randl 4 months ago - 1 comment
Labels: question

#72 - Accessing the (success/not) result of the solver

Issue - State: open - Opened by djbower 4 months ago - 1 comment
Labels: question

#71 - [WIP] minimization with complex arguments

Pull Request - State: open - Opened by Randl 4 months ago - 4 comments

#70 - Optimization across multidimensional array

Issue - State: open - Opened by arunoruto 4 months ago - 4 comments
Labels: question

#69 - Clarify task of descent classes

Pull Request - State: closed - Opened by johannahaffner 4 months ago - 2 comments

#68 - Add transpose rule for stop_gradient

Pull Request - State: closed - Opened by dkweiss31 5 months ago - 2 comments

#67 - Parallel multi start

Issue - State: open - Opened by MaAl13 5 months ago - 10 comments
Labels: question

#66 - Question: errorhandling, BFGS minimization, vmap, and best practices

Issue - State: closed - Opened by HansN87 6 months ago - 2 comments
Labels: question

#65 - Fix JAX deprecation warning

Pull Request - State: closed - Opened by patrick-kidger 6 months ago

#63 - Can't vmap across input using Gauss Newton fwd

Issue - State: open - Opened by packquickly 6 months ago - 11 comments
Labels: bug

#62 - Slow compile of least_squares with large dict parameters

Issue - State: closed - Opened by MaximilianJHuber 6 months ago - 2 comments
Labels: question

#61 - Switched from reverse mode to forward mode where possible.

Pull Request - State: closed - Opened by patrick-kidger 6 months ago - 17 comments

#60 - Unexpected behaviour with JAX version

Issue - State: closed - Opened by itk22 6 months ago - 3 comments
Labels: question

#59 - Possibly of interest

Issue - State: open - Opened by nstarman 7 months ago - 1 comment
Labels: question

#58 - v0.0.7

Pull Request - State: closed - Opened by patrick-kidger 7 months ago

#57 - Incompatibility with jax 0.4.27

Issue - State: open - Opened by tjltjl 7 months ago - 1 comment

#56 - Using `optimistix` with an `equinox` model

Issue - State: open - Opened by frostedoyster 7 months ago - 2 comments
Labels: question

#55 - Would an exhaustive grid search have a place in `optimistix`?

Issue - State: closed - Opened by mjo22 8 months ago - 2 comments

#54 - Zero implicit gradients when using `ImplicitAdjoint` with CG solver

Issue - State: open - Opened by itk22 8 months ago - 4 comments

#53 - Fix some complex-related issues

Pull Request - State: closed - Opened by Randl 8 months ago - 3 comments

#52 - Extracting intermediate function values/ losses from the solve

Issue - State: open - Opened by itk22 8 months ago - 4 comments
Labels: feature

#51 - AbstractGaussNewton now supports reverse-autodiff for Jacobians.

Pull Request - State: closed - Opened by patrick-kidger 8 months ago - 14 comments

#50 - Incompatibility of least_squares and custom_vjp

Issue - State: open - Opened by ahwillia 8 months ago - 2 comments
Labels: feature

#48 - pytree output structure mismatch error in backprop during vmap

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

#47 - Behavior of BFGS

Issue - State: open - Opened by NightWinkle 9 months ago - 2 comments
Labels: bug

#46 - added citation to readme

Pull Request - State: closed - Opened by packquickly 9 months ago

#45 - Will constrained optimization be supported?

Issue - State: open - Opened by zhouxian 9 months ago - 8 comments
Labels: feature, question

#44 - Non-finite values in the root function are not handled well

Issue - State: closed - Opened by FFroehlich 10 months ago - 2 comments

#42 - Classical newton methods

Issue - State: closed - Opened by ataras2 10 months ago - 6 comments
Labels: question

#41 - `BestSoFar...` wanted behavior ?

Issue - State: closed - Opened by thibmonsel 10 months ago - 1 comment
Labels: question

#40 - Removed copyright notice from the head of each file

Pull Request - State: closed - Opened by packquickly 10 months ago

#39 - grad of vmap of function which wraps an optax solver occasionally fails

Issue - State: closed - Opened by TomClarkMassSpec 10 months ago - 2 comments
Labels: question

#38 - Issue with vmap `optx.least_squares`.

Issue - State: closed - Opened by bheijden 10 months ago - 2 comments
Labels: question

#37 - Error in "optimistix/docs/examples /optimise_diffeq.ipynb"

Issue - State: open - Opened by KhayrullevJokhongir 11 months ago - 1 comment
Labels: question

#36 - Now using strict=True

Pull Request - State: closed - Opened by patrick-kidger 11 months ago

#35 - correct name of the exception class that Equinox uses for runtime errors

Issue - State: closed - Opened by TomClarkMassSpec 11 months ago - 1 comment
Labels: question

#34 - Check last point when using best so far minimiser

Pull Request - State: open - Opened by ColCarroll 11 months ago - 1 comment

#33 - BestSoFarMinimiser behavior

Issue - State: open - Opened by ColCarroll 11 months ago - 1 comment
Labels: refactor

#32 - Fix small typo in index.md

Pull Request - State: closed - Opened by ColCarroll 11 months ago - 1 comment

#31 - Now using strict rank and dtype promotions when testing.

Pull Request - State: closed - Opened by patrick-kidger 11 months ago

#30 - Now using the same jaxpr in the state.

Pull Request - State: closed - Opened by patrick-kidger 11 months ago

#29 - improved OptaxMinimiser docs

Pull Request - State: closed - Opened by packquickly 11 months ago - 1 comment

#28 - dev

Pull Request - State: closed - Opened by patrick-kidger 12 months ago

#26 - Can't use Optimistix solvers with `eqx.Module`s and filtered transformations

Issue - State: closed - Opened by eringrant 12 months ago - 2 comments
Labels: question

#25 - Pytree inputs for `rtol` and `atol` or custom termination condition?

Issue - State: closed - Opened by LouisDesdoigts 12 months ago - 7 comments

#24 - Efficient NewtonCG Implementation

Issue - State: open - Opened by quattro about 1 year ago - 3 comments
Labels: question

#23 - Compat with Lineax successful message chnage

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

#22 - Removed usage of a private lineax stub.

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

#21 - Using OptaxMinimiser results in AttributeError

Issue - State: closed - Opened by hkortier about 1 year ago - 5 comments
Labels: question

#20 - Qs: Mapping different solvers to leaves, parameter normalisation, different parameter scales

Issue - State: closed - Opened by LouisDesdoigts about 1 year ago - 2 comments
Labels: question

#19 - State how to use `options` more clearly.

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

#17 - Including user-defined Jacobian

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

#16 - Usage with 'vmap'

Issue - State: closed - Opened by Justin-Tan about 1 year ago - 1 comment

#15 - Bump version.

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

#13 - Fixed up some doc errors

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

#12 - Added link to docs in readme

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

#11 - Please add a link to the docs in your README

Issue - State: closed - Opened by emchristiansen about 1 year ago - 2 comments
Labels: documentation

#10 - TypeError

Issue - State: closed - Opened by pharringtonp19 about 1 year ago - 2 comments
Labels: question

#9 - Credit Jason

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

#8 - Set reportIncompatibleOverride=False

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

#7 - Version bump and doc tweaks.

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

#6 - Improve `IndirectIterativeDual`

Issue - State: open - Opened by patrick-kidger about 1 year ago
Labels: refactor

#5 - Geodesic acceleration for Levenberg-Marquardt

Issue - State: open - Opened by patrick-kidger about 1 year ago
Labels: feature

#4 - Updated Nelder--Mead and Newton and Chord to use search+descent API

Issue - State: open - Opened by patrick-kidger about 1 year ago
Labels: refactor

#3 - New solvers

Issue - State: open - Opened by patrick-kidger about 1 year ago
Labels: feature

#2 - Implement `NonlinearCG` variant which uses memoryless BFGS update

Issue - State: open - Opened by patrick-kidger about 1 year ago
Labels: feature

#1 - New line searches

Issue - State: open - Opened by patrick-kidger about 1 year ago - 5 comments
Labels: feature