[Gnuplot-py-users] more gnuplot.py and pm3d with 4d data

[Marc H. <ho...@is...>]

Hi all,

Michael's suggestion almost worked like a charm (thanks).  This  means  
when I format  my data  like:

data = [
[
[1,1,z(1,1),val(1,1)],
[1,2,z(1,2),val(1,2)],
[1,3,z(1,3),val(1,3)],
],
[
[2,1,z(2,1),val(2,1)],
[2,2,z(2,2),val(2,2)],
[2,3,z(2,3),val(2,3)],
],
...
]

and then plot it with:

resG.splot(Gnuplot.Data(data))

I get a colored 3d plot with x,y,z and z as colored values on the 
surface. Somehow the val- values are not shown on the colored surface. 
Is this due to the implementation of Data? Or did I misunderstand something?
See below for I test case I tried to run.

import Gnuplot
g = Gnuplot.Gnuplot()

asd =[ \
    [ \
     [1,1,0,10], \
     [1,2,0,10], \
     [1,3,0,10], \
     [1,4,0,10], \
    ], \
    [ \
     [2,1,1,20], \
     [2,2,1,20], \
     [2,3,1,20], \
     [2,4,1,20], \
    ], \
    [ \
     [3,1,2,30], \
     [3,2,2,30], \
     [3,3,2,30], \
     [3,4,2,30], \
    ], \
  ]

print asd

g.title('test')
g('set pm3d')
g('set term X11')
g.splot(Gnuplot.Data(asd, inline=1))
raw_input()


All I got on the colored surface where values ranging from 0 to 2  
instead of values from  10 to 30 .

Every help is appreciated. Many thanks in advance

Marc Hodapp