How to set value in array as gradient to color patch

Hi,

I have a vector containing different values (decreasing values) . I want set the color of my subsequent patch faces depending on the value containing in the vector. In particolar, i.e. the highest value to red and the lowest to blue.

Matlab has a function that automatically sets the color of my patch depending on value contained in my vector? Could you give me an example?

Answer 1

[Image Analyst]

I believe that's what pcolor() does. It puts the values along the edges of tiles/patches and colors the patch based on the edges values.