Issues

• Implementation of ValueFunction

  enhancement
  axkr/symja_android_library#1566 · Filter by author JerryI opened on Oct 21, 2026
  

• Maximize({-1.0+Tanh(x),x>0},x) gives {-0.998,{x->0.002}}: since 85212c590d Maximize/Minimize return unchecked NMaximize/NMinimize results for machine numbers, and FunctionRange trusts them

  bug
  axkr/symja_android_library#1565 · Filter by author tranleduy2000 opened on Oct 21, 2026
  

• Solve({E^x==3*x,y==x+1},{x,y}) misses x == -ProductLog(-1,-1/3): the Log rule in elimzeroplus uses only the principal branch

  axkr/symja_android_library#1563 · Filter by author tranleduy2000 opened on Oct 20, 2026
  

• Reduce returns False for satisfiable inequalities such as (x^2+x+1)/(x^2-1)<0: range shortcut built on local extrema

  axkr/symja_android_library#1523 · Filter by author tranleduy2000 opened on Sep 29, 2026
  1

  

• Add an option for saving all the input (and output) of the browser web page in localhost

  enhancement
  axkr/symja_android_library#972 · Filter by author TiagoCavalcante opened on Apr 23, 2024
  1

• Create a port of JavaFX GUI to use Symja

  enhancementhelp wantedjavafx
  axkr/symja_android_library#592 · Filter by author axkr opened on Sep 26, 2022

• Expose RUBI Steps feature

  enhancement
  axkr/symja_android_library#568 · Filter by author jrmuizel opened on Aug 4, 2022
  1

• Improving the Symja help/tutorial?

  good first issuehelp wantedmarkdown
  axkr/symja_android_library#300 · Filter by author axkr opened on Oct 8, 2021
  2

• Improve Symja Project structure

  enhancement
  axkr/symja_android_library#271 · Filter by author HannesWell opened on Sep 7, 2021
  3

• Split embedded dependencies up into own modules

  enhancement
  axkr/symja_android_library#259 · Filter by author HannesWell opened on Aug 30, 2021

• Cleanup maven structure - use semantic versioning - deploy on Maven central?

  enhancementhelp wanted
  axkr/symja_android_library#193 · Filter by author axkr opened on Jul 18, 2020
  11

• Improve unit tests for math.js based functions

  enhancementhelp wanted
  axkr/symja_android_library#191 · Filter by author axkr opened on Jun 21, 2020

• Implement URLExecute() function

  enhancementhelp wanted
  axkr/symja_android_library#179 · Filter by author axkr opened on May 11, 2020