On Fri, Oct 14, 2011 at 3:07 AM, Carl Witthoft c...@witthoft.com wrote:
Hi all,
I'd like to plot the Real and Imaginary parts of some f(z) as two different
surfaces in wireframe (the row/column axes are the real and imag axes). I
know I can do it by, roughly speaking, something like
plotz -
Thank you! That bit about Re(z) + Im(z) was what I missed.
Carl
On 10/15/11 12:00 PM, Deepayan Sarkar wrote:
On Fri, Oct 14, 2011 at 3:07 AM, Carl Witthoftc...@witthoft.com wrote:
Hi all,
I'd like to plot the Real and Imaginary parts of some f(z) as two different
surfaces in wireframe (the
Hi Carl,
I have no idea what z or f(z) are, but maybe outer will help you:
wireframe(outer(seq(0,5,length.out=50),seq(2,4,length.out=40),function(x,y)sin(x*y)))
cheers.
Am 13.10.2011 23:37, schrieb Carl Witthoft:
Hi all,
I'd like to plot the Real and Imaginary parts of some f(z) as two
No, the point of my question is how to plot the Re and Im parts as two
separate surfaces in one chart.
On 10/14/11 5:46 AM, Eik Vettorazzi wrote:
Hi Carl,
I have no idea what z or f(z) are, but maybe outer will help you:
Hi all,
I'd like to plot the Real and Imaginary parts of some f(z) as two
different surfaces in wireframe (the row/column axes are the real and
imag axes). I know I can do it by, roughly speaking, something like
plotz - expand.grid(x={range of Re(z)}, y={range of Im(z), groups=1:2)
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