gnumeric: XY Plot: Data Tab has confusing naming

Bug #173311 reported by leonidas
2
Affects Status Importance Assigned to Milestone
Gnumeric
Invalid
Low
gnumeric (Ubuntu)
Invalid
Low
Unassigned

Bug Description

Binary package hint: gnumeric

Create a XY Plot in Gnumberic. double click on the diagramm to open the customize chart dialog. Then select the "series1" element, and in the lower part of the dialog the "data" tab. There are three fields for entering data : "(Name)", "(X)", and Y. Actually, as per the documentation, the brackets should indicate when a entry is optional (e.g. the name is optional, the plot will also work without the name). But the plot does not work without the "X" entry. Actually it would be very nice if the X-Field was indeed optional (the series could just use the data from another series). Many times i have data series which all share the same x-values, so there this would make things easier for me. So either, this feature should be implemented to make the x-values really optional, or simply the brackets around the "X" should be removed in the dialog

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Jérôme Guelfucci (jerome-guelfucci-deactivatedaccount) wrote :

Thank you for your bug report. What version of Gnumeric are you using ?

Changed in gnumeric:
importance: Undecided → Low
status: New → Incomplete
Revision history for this message
leonidas (l-wallner) wrote :

I'm using gnumeric 1.7.8, installed through synaptic (ubuntu 7.10).

Revision history for this message
leonidas (l-wallner) wrote :

Sorry, i meant to say ubuntu 7.04, not 7.10.

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Jérôme Guelfucci (jerome-guelfucci-deactivatedaccount) wrote :

Thank you, I'll forard this upstream.

Changed in gnumeric:
status: Incomplete → Triaged
Revision history for this message
Jérôme Guelfucci (jerome-guelfucci-deactivatedaccount) wrote :

This is not a bug. Upstream answer:

"X is optional. If unspecified it defaults to natural numbers."

Changed in gnumeric:
status: Triaged → Invalid
Revision history for this message
leonidas (l-wallner) wrote :

I re-checked it, and i found that in my version, X is only for the first series optional. For the second series it does not work anymore. Try the following:
Fill the A-Column with the numbers 0.1, 0.2 , etc. Fill the B-Column with 1, 2, etc. Then create a X-Y Plot from the data (using the A-Column as X, B-Column as Y). Up to this point it works, and if i would not specify X then it would use natural numbers.
Now create a new series (using the Add -> Series button in the Graph Dialog), and set only the Y-Values to the B-Column, leave the X unspecified. In the resulting Graph the line for the second series is jumping all over the place. This is definitely not the intended behavior.
Should i file a new bug for that?

Changed in gnumeric:
status: Unknown → Invalid
Revision history for this message
Jérôme Guelfucci (jerome-guelfucci-deactivatedaccount) wrote :

Yes, please open a new bug report as this doesn't seem to be a problem of naming. Thanks.

Changed in gnumeric:
importance: Unknown → Low
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