Changes between Initial Version and Version 8 of Ticket #9491


Ignore:
Timestamp:
03/16/18 15:27:31 (19 months ago)
Author:
slelievre
Comment:

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  • Ticket #9491

    • Property Status changed from new to needs_work
    • Property Cc slelievre added
    • Property Summary changed from contour plot does not handle transparency to Allow setting alpha (transparency/opacity) for contour_plot
    • Property Milestone changed from sage-5.11 to sage-8.2
  • Ticket #9491 – Description

    initial v8  
    1 This patch enables an 'opacity' argument to the contour plot function.
     1The object of this ticket is to allow an optional argument "alpha"
     2to set the transparency / opacity for contour_plot, like it exists for
     3other types of plots.
    24
    3 Doctesting needs to be done, and a few examples need to be written.
     5An initial patch enables an 'opacity' argument to the contour_plot function.
     6It should be renamed 'alpha' for consistency with its name elsewhere.
     7
     8Doctests need to be added, and a few examples need to be written.
     9
     10Related tickets:
     11
     12- [[https://trac.sagemath.org/ticket/23104|#23104: implement alpha for streamline plots]]
     13- [[https://trac.sagemath.org/ticket/21984|#21984: Deprecate the opacity argument for plot3d and use alpha]]