Opened 2 years ago

Last modified 7 months ago

#28647 closed defect

conversion of Symbolic Ring to FriCAS Expression Integer — at Version 2

Reported by: mantepse Owned by:
Priority: major Milestone: sage-9.4
Component: interfaces: optional Keywords: FriCAS
Cc: chapoton Merged in:
Authors: Martin Rubey Reviewers:
Report Upstream: N/A Work issues:
Branch: u/mantepse/conversion_of_symbolic_ring_to_fricas_expression_integer (Commits, GitHub, GitLab) Commit: 4c672a0d25b00b0f33c873a71164d5b6e6ac5916
Dependencies: Stopgaps:

Status badges

Description (last modified by mantepse)

This ticket modifies the FriCAS interface so that symbolic ring elements are always converted to FriCAS Expression Integer. Doing so, we fix the failure below.

see https://ask.sagemath.org/question/48431/why-this-integral-fail-using-fricas-algorithm/

for the original bug report:

integrate(sqrt(2)*x^2 + 2*x,x, algorithm="fricas")

Change History (2)

comment:1 Changed 2 years ago by mantepse

  • Branch set to u/mantepse/conversion_of_symbolic_ring_to_fricas_expression_integer

comment:2 Changed 2 years ago by mantepse

  • Authors set to Martin Rubey
  • Cc chapoton added
  • Commit set to 4c672a0d25b00b0f33c873a71164d5b6e6ac5916
  • Component changed from PLEASE CHANGE to interfaces: optional
  • Description modified (diff)
  • Status changed from new to needs_review
  • Type changed from PLEASE CHANGE to defect

New commits:

4c672a0make sagemath SR convert to FriCAS EXPR INT
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