cannot read canSAS1D file written out by SasView (Trac #938)

[butlerpd]

Load data. Right click on data and choose save as and choose cansas1D xml instead of txt then save. Now choose "load" and try to load that same file. Instead of loading 4 unit errors are thrown. It seems because in order to plot nicely the axis labels are wrapped in latex formatting and so written out that way as well.

The following errors occured whilst loading 044753_t1_out.xml:
	Error: CanSAS reader: unexpected "Idev" unit [\rm{Intensity} | cm^{-1}]; expecting [1/cm]
	Error: CanSAS reader: unexpected "Q" unit [\rm{Q} | A^{-1}]; expecting [1/A]
	Error: CanSAS reader: unexpected "Qdev" unit [\rm{Q} | A^{-1}]; expecting [1/A]
	Error: CanSAS reader: unexpected "I" unit [\rm{Intensity} | cm^{-1}]; expecting [1/cm]

Migrated from http://trac.sasview.org/ticket/938

{
    "status": "closed",
    "changetime": "2017-05-30T03:30:49",
    "_ts": "2017-05-30 03:30:49.211847+00:00",
    "description": "Load data.  Right click on data and choose save as and choose cansas1D xml instead of txt then save.  Now choose \"load\" and try to load that same file. Instead of loading 4 unit errors are thrown.  It seems because in order to plot nicely the axis labels are wrapped in latex formatting and so written out that way as well.\n{{{\nThe following errors occured whilst loading 044753_t1_out.xml:\n\tError: CanSAS reader: unexpected \"Idev\" unit [\\rm{Intensity} | cm^{-1}]; expecting [1/cm]\n\tError: CanSAS reader: unexpected \"Q\" unit [\\rm{Q} | A^{-1}]; expecting [1/A]\n\tError: CanSAS reader: unexpected \"Qdev\" unit [\\rm{Q} | A^{-1}]; expecting [1/A]\n\tError: CanSAS reader: unexpected \"I\" unit [\\rm{Intensity} | cm^{-1}]; expecting [1/cm]\n\n}}}",
    "reporter": "butler",
    "cc": "",
    "resolution": "fixed",
    "workpackage": "SasView Bug Fixing",
    "time": "2017-04-08T15:19:33",
    "component": "SasView",
    "summary": "cannot read canSAS1D file written out by SasView",
    "priority": "blocker",
    "keywords": "",
    "milestone": "SasView 4.1.1",
    "owner": "krzywon",
    "type": "defect"
}

[butlerpd]

Trac update at 2017/04/08 15:29:55: butler changed milestone from "SasView 4.2.0" to "Milestone 4.1.1"

[sasview-bot]

Trac update at 2017/04/09 09:41:56: krzywon commented:

In changeset 527a190:

#!CommitTicketReference repository="sasview" revision="527a1907e8dcf230cf6e6cdc74ed054c69493d0a"
Loading XML files saved through no longer throwing errors. see #1018

[butlerpd]

Trac update at 2017/05/30 03:30:49:

• butler commented:

testing instalable of release candidate 4.1.1 from official Jenkins server indicates this is indeed fixed. Interestingly xml data plots have ugly ascii labels by default while text files have latex formatted labels. All data should plot the same. This may be because of the suggestion above that the label formatting is done by the loader rather than the plotter? That would be wrong.

At any rate this error is fixed and am closing the ticket in preparation for a final release.

• butler changed resolution from "" to "fixed"
• butler changed status from "new" to "closed"