comp.lang.idl-pvwave archive: archive

Home » Public Forums » archive » PLOT3D format input

Show: Today's Messages :: Show Polls :: Message Navigator
E-mail to friend

PLOT3D format input [message #90620]

Tue, 17 March 2015 18:04

lucesmm
Messages: 26
Registered: October 2014

Junior Member

Hello
I am using PLOT3D
and when the format of my x,y,z vectors is
X FLOAT = Array[200]
Y FLOAT = Array[200]
Z FLOAT = Array[200]

it works

Now, when the format of the vectors is
X FLOAT = Array[1, 108]
Y FLOAT = Array[1, 108]
Z FLOAT = Array[1, 108]

it doesn't work and IDL says that

% Expression must be a scalar or 1 element array in this context: <BYTE Array[2]>

any idea what is happening, my original data is in a (9,108) array. how do I convert them ... this is similar to my code, t is generated from other software

t=FINDGEN(5,200)
x = COS(t) * (1 + t / 10)

help, x
p = PLOT3D(x(0,*), x(1,*), x(2,*),'o')

t=FINDGEN(5,200)
x = t(1,*)
y = t(2,*)
z = t(3,*)

help, x,y,z
p = PLOT3D(x, y, z,'o')

Report message to a moderator

[Message index]

		PLOT3D format input By: lucesmm on Tue, 17 March 2015 18:04
		Re: PLOT3D format input By: Matthew Argall on Tue, 17 March 2015 19:49
		Re: PLOT3D format input By: David Fanning on Tue, 17 March 2015 20:17
		Re: PLOT3D format input By: Matthew Argall on Wed, 18 March 2015 06:11
		Re: PLOT3D format input By: Paul Van Delst[1] on Wed, 18 March 2015 12:38
		Re: PLOT3D format input By: lucesmm on Thu, 19 March 2015 16:24

Previous Topic:	ring in fg graphics
Next Topic:	IDL Array Indices Command

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Wed Oct 08 11:30:11 PDT 2025

Total time taken to generate the page: 0.00523 seconds