Re: [Plplot-devel] Coordinate wrapping problems for the python, tcl, and java front ends

[Geoffrey F. <fu...@ga...>]

Alan W. Irwin writes:
 > OK.  I have fixed this problem for the local (to me) python version of
 > plshades which I have been working on as a test case.  The trick was to have
 > a pointer zused which is used for the PLplot library calls rather than z.
 > For pltr0 and pltr1, and wrap=0 with pltr2, zused = z, but for pltr2 and
 > wrap=1 or 2, zwrapped is allocated and filled appropriately from z with one
 > row or column wrapped, and zused = zwrapped. Finally, zwrapped is freed
 > again for pltr2 and wrap = 1 or 2.

Sorry for my delayed response (very busy here right now).  I am
satisfied with your analysis, and apologize for the biff.

-- 
Geoffrey Furnish         fu...@ga...