martyngigg
commented
10 years ago @NickDraper (2012-04-30T14:13:06): Moved at end of release 2.1
@martyngigg (2012-05-03T15:28:56): Note: Spencer would also find this algorithm very useful. We should consider doing it for the next release
@NickDraper (2012-08-10T12:43:43): Moved at the end of release 2.2
@NickDraper (2012-10-28T11:38:54): Moved to milestone 2.4
@KarlPalmen (2012-11-14T10:51:31): One possibility may be give each of the one spectra workspaces the desired Y-axis name when it is created then just use ConjoinWorkspace.
Another possibility is an algorithm to change the Y axis name of a workspace, which could be applied after using conjoin.
The latter possibility, suggests the question why change the Y axis name of any 2D workspace? Should this be allowed for any 2D workspace of only a certain class of 2D workspace?
@KarlPalmen (2012-12-20T16:30:50): Perhaps, we could add to optional properties VerticalAxisUnit and VerticalAxisValues of CreateWorkspace to ConjoinWorkspace to redefine the Y-axis.
@KarlPalmen (2012-12-20T16:40:47): ... and YUnitLabel not found in wiki for CreateWorkspace.
@NickDraper (2013-07-26T13:54:59): Moved to backlog at the code freeze for R2.6
@NickDraper (2014-02-14T11:04:56): Bulk move to assigned at the introduction of the triage step
(uploaded by @martyngigg on 2012-03-14T16:21:50)
KarlPalmen
This issue was originally TRAC 4978
Both Rob (OFFSPEC) and Pascal (WISH) have cause to create a 2D plot from a series of single-spectrum workspaces. For the 2D plot work correctly the data needs to be joined together (which can be done with ConjoinWorkspaces) and the Y-Axis of the workspace needs to be able to be specified by the user.
This can be done in a long winded manner with CreateWorkspace but we are almost there with Conjoin, we just need some thing that can also take in a set of axis values and a label.