Re: How do I create my own color gradient? Reply-To: hanlonr@cox.net
- To: mathgroup at smc.vnet.net
- Subject: [mg92536] Re: How do I create my own color gradient? Reply-To: hanlonr@cox.net
- From: Bob Hanlon <hanlonr at cox.net>
- Date: Fri, 3 Oct 2008 06:41:27 -0400 (EDT)
Look at Blend Bob Hanlon ---- Tyler <hayes.tyler at gmail.com> wrote: ============= Hi All: Kinda of a silly question, but I've been banging head against the wall for the past two nights. I am trying to figure out how I can make my own colour gradient, analogous to Rainbow, AplineColors, &c. Is there any standard framework around trying to create your own? Further, say I wanted one of the preexisting ones, but scaled exponentially, or set a particular value to bright yellow (to highlight that specific result). I used to use IDL quite a bit, and made use of these kinds of manipulations frequently. Any ideas or references? I keep finding myself doing the same old loop in the Documentation Center, from ColorData, to ColorFunction, and so on, and so on..... Cheers, t. -- Bob Hanlon