Opened 3 years ago
Last modified 17 months ago
#19909 new defect
ECL error with symbolic sum containing real
Reported by: | dkrenn | Owned by: | |
---|---|---|---|
Priority: | major | Milestone: | sage-7.1 |
Component: | symbolics | Keywords: | |
Cc: | behackl | Merged in: | |
Authors: | Reviewers: | ||
Report Upstream: | N/A | Work issues: | |
Branch: | Commit: | ||
Dependencies: | Stopgaps: |
Description
sage: var('k, n') sage: sum(k^2015/1.0001^k,k,1,n)
gives repeated
;;; Detected access to protected memory, also kwown as 'bus or segmentation fault'. ;;; Jumping to the outermost toplevel prompt
Change History (3)
comment:1 Changed 3 years ago by
comment:2 Changed 17 months ago by
This now yields RuntimeError: ECL says: #<a FLOATING-POINT-OVERFLOW>
.
comment:3 Changed 17 months ago by
- Summary changed from segmentation fault: symbolic sum containing real to ECL error with symbolic sum containing real
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This is already in Sage-6.6 and happens in ECL, i.e. it's a Maxima or Maxima interface bug.