Ecosyste.ms: Issues

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

GitHub / sympy/sympy issues and pull requests

#25299 - Add `kronecker_symbol`

Pull Request - State: closed - Opened by haru-44 over 1 year ago - 3 comments

#25295 - Added the logo to the docs

Pull Request - State: closed - Opened by wermos over 1 year ago - 15 comments

#25294 - Changed the use of `random` in `ntheory` to use `core.random`

Pull Request - State: closed - Opened by haru-44 over 1 year ago - 2 comments

#25293 - laplace_transform returns nan

Issue - State: closed - Opened by proy87 over 1 year ago - 4 comments
Labels: integrals.transforms

#25290 - fix(core): various fixes for latest mpmath changes

Pull Request - State: closed - Opened by oscarbenjamin over 1 year ago - 8 comments
Labels: core, core.sympify, core.numbers

#25288 - Fix lambdify with cse using Dummy

Pull Request - State: closed - Opened by bjodah over 1 year ago - 7 comments
Labels: utilities.lambdify

#25284 - Allow adding arguments to `primefactors`

Pull Request - State: closed - Opened by haru-44 over 1 year ago - 2 comments

#25281 - Piecewise function with condition incompatible with symbol assumption

Issue - State: open - Opened by b-dawes over 1 year ago - 5 comments

#25280 - [GSoC'23] Add subresultants method for sparse

Pull Request - State: closed - Opened by 1e9abhi1e10 over 1 year ago - 1 comment

#25278 - [GSoC'23] Add pseudo-remainder, pseudo-division, pseudo-quotient and pseudo-exact quotient methods using sparse representation

Pull Request - State: closed - Opened by 1e9abhi1e10 over 1 year ago - 23 comments
Labels: polys, Performance

#25277 - Add linear programing function using simplex method

Pull Request - State: closed - Opened by TiloRC over 1 year ago - 58 comments
Labels: solvers, GSoC

#25276 - Should Q.positive(x, y) throw an error?

Issue - State: open - Opened by TiloRC over 1 year ago - 16 comments

#25275 - Add logo guide to the docs

Issue - State: closed - Opened by asmeurer over 1 year ago - 1 comment
Labels: Documentation

#25272 - [GSoC] Implemented the cable class

Pull Request - State: closed - Opened by Ishanned over 1 year ago - 8 comments
Labels: physics.continuum_mechanics

#25271 - print_mathml() does not seem to produce valid output

Issue - State: open - Opened by Theratherverydarkestlordever over 1 year ago - 5 comments
Labels: printing, printing.mathml

#25270 - Improved working of Q.transcendental function

Pull Request - State: open - Opened by prady0t over 1 year ago - 21 comments
Labels: assumptions

#25269 - Refactoring of `nthroot_mod`

Pull Request - State: closed - Opened by haru-44 over 1 year ago - 5 comments

#25267 - Solved the issue Logscale plotting uses incorrect x range for adaptive=False #25190

Pull Request - State: closed - Opened by abhishek-kuma over 1 year ago - 6 comments
Labels: Merge conflict

#25263 - simplify(x/x) simplifies to 1 instead of 1 when x is not 0

Issue - State: open - Opened by TiloRC over 1 year ago - 2 comments
Labels: core

#25262 - Add tie-breaker rule to Relational for the sake of sorting

Pull Request - State: closed - Opened by clinssen over 1 year ago - 12 comments

#25256 - Removed lazy calculation and storage of norm

Pull Request - State: closed - Opened by evbernardes over 1 year ago - 8 comments

#25254 - Quaternions in version 12

Issue - State: closed - Opened by singladur over 1 year ago - 2 comments
Labels: algebras

#25251 - [GSOC 1.2] Add Root Locus and Nichols plot in control plots.

Pull Request - State: open - Opened by faze-geek over 1 year ago - 22 comments
Labels: GSoC, physics.control, Merge conflict

#25248 - Compare symbol names when filtering duplicates in cse

Pull Request - State: closed - Opened by jokasimr over 1 year ago - 4 comments

#25246 - Fix incorrect results caused by ask's handling of non-unary predicates

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

#25245 - SMT-Lib printing: Handle predicate objects from new assumptions

Pull Request - State: closed - Opened by TiloRC over 1 year ago - 6 comments
Labels: GSoC

#25244 - New Assumptions: Make list of failing cases involving binary predicate

Pull Request - State: open - Opened by TiloRC over 1 year ago - 2 comments
Labels: GSoC

#25241 - Solveset for higher degree polynomial taking a long time

Issue - State: open - Opened by Tom-the-Bomb over 1 year ago - 1 comment
Labels: assumptions, Performance, solvers.solveset

#25239 - ecm bug

Issue - State: closed - Opened by frktrk over 1 year ago - 2 comments
Labels: ntheory

#25238 - Add test comment

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

#25237 - Q.transcendental(x) returns None for some proven transcendental numbers.

Issue - State: open - Opened by prady0t over 1 year ago - 17 comments
Labels: assumptions

#25236 - Better representation of Transfer Function expressions

Issue - State: open - Opened by faze-geek over 1 year ago - 2 comments
Labels: GSoC, physics.control

#25235 - Shift physics example files to `guides\physics-guides\`

Issue - State: open - Opened by faze-geek over 1 year ago - 1 comment
Labels: physics

#25234 - Adjust Scale of Pole Zero Plot for better understanding of poles and zeros

Issue - State: open - Opened by faze-geek over 1 year ago - 1 comment
Labels: plotting, GSoC, physics.control

#25233 - erfinv is not valid on 1.0 - smaller_than_epsilon

Issue - State: open - Opened by rudy-6-4 over 1 year ago - 1 comment
Labels: core.evalf

#25232 - SMT-Lib printing: Handle predicate objects from new assumptions

Pull Request - State: open - Opened by TiloRC over 1 year ago - 4 comments

#25231 - Add error msg if there is clash in variables in plane equation

Pull Request - State: closed - Opened by madt2709 over 1 year ago - 2 comments

#25230 - Invalid calculation of the limit of the mod function

Issue - State: closed - Opened by ArianKG over 1 year ago - 5 comments
Labels: Wrong Result, limits

#25229 - Fix intersection for symbolics

Pull Request - State: closed - Opened by madt2709 over 1 year ago - 4 comments
Labels: Merge conflict

#25228 - `Plane((x,y,z),(u,v,w)).equation()` is 0

Issue - State: open - Opened by madt2709 over 1 year ago - 1 comment
Labels: geometry

#25227 - [GSOC 1.1] Add Examples in the Control System Package

Pull Request - State: open - Opened by faze-geek over 1 year ago - 29 comments
Labels: GSoC, physics.control

#25226 - [GSoC'23] Added Subresultant PRS algorithm for sparse polynomial

Pull Request - State: open - Opened by 1e9abhi1e10 over 1 year ago - 1 comment

#25224 - Fix factorial parsing for Python 3.12

Pull Request - State: open - Opened by pablogsal over 1 year ago - 1 comment

#25223 - new assumptions: use Z3 solver library to handle relational assumptions

Pull Request - State: open - Opened by TiloRC over 1 year ago - 2 comments

#25222 - `intersection` isn't correct in the symbolic case

Issue - State: open - Opened by madt2709 over 1 year ago - 1 comment
Labels: geometry

#25221 - Ask returns False when it should return None when using relational assumptions

Issue - State: open - Opened by TiloRC over 1 year ago - 3 comments
Labels: Wrong Result, assumptions

#25220 - Improve distance for symbolic case

Pull Request - State: closed - Opened by madt2709 over 1 year ago - 1 comment

#25219 - [GSoC] Added a preliminary Lark LaTeX parser implementation.

Pull Request - State: closed - Opened by wermos over 1 year ago - 17 comments

#25218 - Incorrect result returned by `to_anf`

Issue - State: closed - Opened by lweqx over 1 year ago - 3 comments
Labels: logic

#25217 - Tensor product doesn't respect precedence in print out

Issue - State: closed - Opened by Roland-djee over 1 year ago - 1 comment

#25216 - fixed some redirected links

Pull Request - State: open - Opened by palash018 over 1 year ago
Labels: Merge conflict

#25215 - Improve plane docs

Pull Request - State: closed - Opened by madt2709 over 1 year ago - 2 comments

#25214 - Improve plane docs

Pull Request - State: closed - Opened by madt2709 over 1 year ago - 1 comment

#25213 - Improve Plane documentation

Pull Request - State: closed - Opened by madt2709 over 1 year ago

#25212 - Implement actuator support for System

Pull Request - State: closed - Opened by tjstienstra over 1 year ago - 2 comments
Labels: physics.mechanics

#25211 - Improve lambdify of Min/Max with numpy

Pull Request - State: open - Opened by gschwind over 1 year ago - 1 comment
Labels: Merge conflict

#25210 - [DON'T MERGE] Changed the LaTeX parser implementation from ANTLR to Lark.

Pull Request - State: closed - Opened by wermos over 1 year ago - 3 comments

#25209 - Weird inaccuracies when `real=True`

Issue - State: closed - Opened by 25pwn over 1 year ago - 1 comment

#25208 - Return value of A.LUsolve(b) can't be interacted with

Issue - State: closed - Opened by hpaantee over 1 year ago - 6 comments
Labels: Performance

#25207 - TypeError simplifying Contains

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

#25205 - Fixed a small error in the docs.

Pull Request - State: closed - Opened by wermos over 1 year ago - 4 comments

#25204 - Fixes to `Sieve.primerange` and `primerange`

Pull Request - State: closed - Opened by haru-44 over 1 year ago - 14 comments

#25203 - Extend matrix refinement (diagonal/hermitian)

Pull Request - State: open - Opened by senselessDev over 1 year ago - 1 comment

#25202 - minor error in MatrixCalculus.diff doc

Issue - State: closed - Opened by 17cspence over 1 year ago - 1 comment
Labels: Documentation

#25201 - `Determinant.doit()` performs recursive call to its arguments `doit()` methods

Pull Request - State: closed - Opened by mrettl over 1 year ago - 2 comments
Labels: matrices, matrices.expressions

#25200 - Inconsistency between passing assumptions with assuming vs with ask

Issue - State: open - Opened by TiloRC over 1 year ago - 1 comment
Labels: assumptions

#25199 - inverse_laplace_transform takes too long to compute results

Issue - State: closed - Opened by Davide-sd over 1 year ago - 4 comments
Labels: Performance, integrals.transforms

#25198 - Documentation of itermonomials

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

#25197 - Simple exponential integral error in an otherwise case

Issue - State: open - Opened by djokicd over 1 year ago - 4 comments
Labels: integrals

#25196 - change roots_binomial to use exponential rather than trig

Pull Request - State: open - Opened by oscarbenjamin over 1 year ago - 12 comments
Labels: solvers, polys

#25194 - Exponential integrals and bessel functions

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

#25192 - roots_binomial should use exponentials instead of trig

Issue - State: open - Opened by oscarbenjamin over 1 year ago - 2 comments
Labels: solvers, polys, solvers.nonlinsolve

#25190 - Logscale plotting uses incorrect x range for `adaptive=False`

Issue - State: open - Opened by sylee957 over 1 year ago - 8 comments
Labels: plotting, Add test to close, already solved in master

#25189 - Added a test for the unused array function parameter in the C code generator

Pull Request - State: closed - Opened by wermos over 1 year ago - 4 comments
Labels: codegen

#25188 - Investigate numeric issue of Bird's determinant in test_kane3

Issue - State: open - Opened by TJStienstra over 1 year ago - 3 comments
Labels: physics.mechanics, matrices

#25186 - Fix caching of TensorHead

Pull Request - State: closed - Opened by Kishore96in over 1 year ago - 3 comments

#25185 - Parsing tests are failing with python 3.12.0-beta.1

Issue - State: closed - Opened by sylee957 over 1 year ago - 15 comments

#25184 - Fix deprecation issues with python 3.12 ast lib

Pull Request - State: open - Opened by sylee957 over 1 year ago

#25182 - Question about sympy.solve / sympy.nonlinsolve

Issue - State: closed - Opened by Peter230655 over 1 year ago - 3 comments
Labels: polys, solvers.nonlinsolve

#25181 - Refactoring of `nextprime`

Pull Request - State: closed - Opened by haru-44 over 1 year ago - 2 comments

#25179 - Cramer solve

Pull Request - State: closed - Opened by TJStienstra over 1 year ago - 18 comments
Labels: physics.mechanics, matrices, CZI: Codegen/Biomech

#25177 - fix primitive root

Pull Request - State: closed - Opened by haru-44 over 1 year ago - 2 comments

#25176 - Timeout for solve(Eq((x - 5)**(-8), 3), x)

Issue - State: closed - Opened by satels over 1 year ago - 3 comments
Labels: core

#25175 - nsimplify should not be used in series calculations

Issue - State: closed - Opened by oscarbenjamin over 1 year ago
Labels: series

#25174 - Fixes and adds test for error with adjoint of matrix with operator elements

Pull Request - State: open - Opened by ykw1793 over 1 year ago - 2 comments

#25173 - Rust codegen is broken

Issue - State: closed - Opened by smups over 1 year ago - 4 comments
Labels: codegen

#25172 - `sympy-bot/release-notes` CI jobs are hanging

Issue - State: closed - Opened by brocksam over 1 year ago - 3 comments
Labels: CI

#25171 - [GSoC] Modified methods of the Truss class to accept multiple inputs in a single call

Pull Request - State: closed - Opened by Ishanned over 1 year ago - 9 comments
Labels: physics.continuum_mechanics

#25168 - feat: Add 'strict' parameter to parse_latex in sympy

Pull Request - State: closed - Opened by zzc0430 over 1 year ago - 4 comments

#25167 - Reference mpmath function lu_solve using Intersphinx

Pull Request - State: open - Opened by bertiewooster over 1 year ago - 4 comments

#25166 - Fixed link by %-encoding parentheses

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

#25165 - Series expansion not working

Issue - State: closed - Opened by RagonEbker over 1 year ago - 6 comments
Labels: series

#25163 - Refactoring of `pi_hex_digits`

Pull Request - State: closed - Opened by haru-44 over 1 year ago - 4 comments

#25162 - singular_value_decomposition fails after simplifying a matrix

Issue - State: closed - Opened by custal over 1 year ago - 4 comments
Labels: matrices