comp.lang.idl-pvwave archive: archive » Re: FSC

Home » Public Forums » archive » Re: FSC_contour & NaN

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

Re: FSC_contour & NaN [message #74483 is a reply to message #74482]

Wed, 19 January 2011 10:08

kisCA
Messages: 78
Registered: January 2011

Member

On Jan 19, 9:55 am, David Fanning <n...@dfanning.com> wrote:
> You need my new book. :-)

Sure !

>
> In a contour plot, this is difficult. (Where exactly
> do you draw the contour if there are no "numbers"
> to contour?)

Agree...

> I think what I would do is lay down
> an image (where you can make the NaN indices whatever
> color you like), and add the contour lines over
> the top of the image.

I will try that one but don't really know how to make the NaN the
color I want.
What if I use a missing value instead of NaNs (like -999.99) ?

Cheers

Report message to a moderator

[Message index]

		Re: FSC_contour & NaN By: kisCA on Wed, 19 January 2011 17:40
		Re: FSC_contour & NaN By: David Fanning on Wed, 19 January 2011 16:39
		Re: FSC_contour & NaN By: kisCA on Wed, 19 January 2011 16:07
		Re: FSC_contour & NaN By: David Fanning on Wed, 19 January 2011 15:31
		Re: FSC_contour & NaN By: David Fanning on Wed, 19 January 2011 15:09
		Re: FSC_contour & NaN By: kisCA on Wed, 19 January 2011 14:51
		Re: FSC_contour & NaN By: David Fanning on Wed, 19 January 2011 13:19
		Re: FSC_contour & NaN By: kisCA on Wed, 19 January 2011 13:08
		Re: FSC_contour & NaN By: kisCA on Wed, 19 January 2011 13:01
		Re: FSC_contour & NaN By: David Fanning on Wed, 19 January 2011 12:11
		Re: FSC_contour & NaN By: kisCA on Wed, 19 January 2011 11:57
		Re: FSC_contour & NaN By: David Fanning on Wed, 19 January 2011 11:11
		Re: FSC_contour & NaN By: kisCA on Wed, 19 January 2011 11:03
		Re: FSC_contour & NaN By: David Fanning on Wed, 19 January 2011 10:26
		Re: FSC_contour & NaN By: kisCA on Wed, 19 January 2011 10:08
		Re: FSC_contour & NaN By: David Fanning on Wed, 19 January 2011 09:55
		Re: FSC_contour & NaN By: kisCA on Wed, 19 January 2011 09:36
		Re: FSC_contour & NaN By: David Fanning on Tue, 18 January 2011 20:08
		Re: FSC_contour & NaN By: kisCA on Thu, 20 January 2011 14:48

Previous Topic:	Blanking all 5x5 windows with less than X 'on' pixels in them
Next Topic:	Re: Line plot missing data points?

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Wed Oct 08 19:28:01 PDT 2025

Total time taken to generate the page: 0.00468 seconds