| Summary: | sometimes vertical line or rectangle at the beginning of a line - input and/or output | ||
|---|---|---|---|
| Product: | [Applications] cantor | Reporter: | Helmut B <helmut.buech> |
| Component: | maxima-backend | Assignee: | Cantor Bugs <cantor-bugs> |
| Status: | RESOLVED UPSTREAM | ||
| Severity: | normal | CC: | alexander.semke, helmut.buech |
| Priority: | NOR | ||
| Version First Reported In: | 21.12.1 | ||
| Target Milestone: | --- | ||
| Platform: | Debian stable | ||
| OS: | Linux | ||
| Latest Commit: | Version Fixed/Implemented In: | ||
| Sentry Crash Report: | |||
| Attachments: |
extract from Haager, Computeralgebra mit Maxima
attachment-14139-0.html IDP3hv7sGeduzph3.png |
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(In reply to Helmut B from comment #0) > Created attachment 145165 [details] > extract from Haager, Computeralgebra mit Maxima > > sometimes vertical line or rectangle at the beginning of a line - input > and/or output I have troubles opening Cantor projects with embedded EPS images for the LaTeX output and I cannot check your project right now. Can you please do a screenshot of the vertical line you mentioned? Thank you. Created attachment 145212 [details] attachment-14139-0.html On 07.01.22 22:17, Alexander Semke wrote: > https://bugs.kde.org/show_bug.cgi?id=448028 > > Alexander Semke<alexander.semke@web.de> changed: > > What |Removed |Added > ---------------------------------------------------------------------------- > CC| |alexander.semke@web.de > > --- Comment #1 from Alexander Semke<alexander.semke@web.de> --- > (In reply to Helmut B from comment #0) >> Created attachment 145165 [details] >> extract from Haager, Computeralgebra mit Maxima >> >> sometimes vertical line or rectangle at the beginning of a line - input >> and/or output > I have troubles opening Cantor projects with embedded EPS images for the LaTeX > output and I cannot check your project right now. Can you please do a > screenshot of the vertical line you mentioned? Thank you. > Created attachment 145213 [details]
IDP3hv7sGeduzph3.png
(In reply to Helmut B from comment #2) > Created attachment 145212 [details] > attachment-14139-0.html Danke, Helmut. This looks like an issue with the libspectre library rendering the EPS output. This library is causing problems in multiple places and we're trying to remove it now completely and use PDF instead. Until this change is finalized in Cantor, you can switch off the LaTeX-typesetting in the application settings. With this you get the output of Maxima in plain text format which also looks very reasonable for very many use-cases. I also see you're working with "LaTeX entries" to enter text. If these entries are also causing issues for you, you can switch to text and/or markdown entries maybe. Hallo Alexander, using Ubuntu Mate 20.4 instead of Debian 11.1 the problem is gone. Helmut Am 08.01.22 um 10:37 schrieb Alexander Semke: > https://bugs.kde.org/show_bug.cgi?id=448028 > > --- Comment #4 from Alexander Semke <alexander.semke@web.de> --- > (In reply to Helmut B from comment #2) >> Created attachment 145212 [details] >> attachment-14139-0.html > Danke, Helmut. This looks like an issue with the libspectre library rendering > the EPS output. This library is causing problems in multiple places and we're > trying to remove it now completely and use PDF instead. Until this change is > finalized in Cantor, you can switch off the LaTeX-typesetting in the > application settings. With this you get the output of Maxima in plain text > format which also looks very reasonable for very many use-cases. > > I also see you're working with "LaTeX entries" to enter text. If these entries > are also causing issues for you, you can switch to text and/or markdown entries > maybe. > |
Created attachment 145165 [details] extract from Haager, Computeralgebra mit Maxima sometimes vertical line or rectangle at the beginning of a line - input and/or output