Export graphics without notebook ( using .m file)
- To: mathgroup at smc.vnet.net
- Subject: [mg129113] Export graphics without notebook ( using .m file)
- From: bar at ANTYSPAM.ap.krakow.pl
- Date: Sun, 16 Dec 2012 01:07:32 -0500 (EST)
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- Delivered-to: l-mathgroup@wolfram.com
- Delivered-to: mathgroup-newout@smc.vnet.net
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Hello,
It is example from help:
---------------
div[{vx_, vy_}] := D[vx, x] + D[vy, y];
vf = {Cos[x + y^3], Sin[y + x^3]};
fig = StreamDensityPlot[Evaluate[{vf, div[vf]}], {x, -3, 3},
{y, -3, 3}, StreamPoints -> Fine, StreamScale -> Large,
ColorFunction -> "Rainbow", MaxRecursion -> 2,
LightingAngle -> Automatic, StreamStyle -> Black];
Export["tt.jpg", fig];
---------------
The question is:
Why this works fine inside Mathematica notebook
and doesnt work as a script ?
math < example.m
generates tt.jpg file but not identical as from notebook ?
Version: Mathematica 7.0
Olaf,