magma

Create magma colormap.

Syntax

magma()

magma(n)

cmap = magma(...)

Inputs

n
Length of the colormap (default: 64).
Type: integer
Dimension: scalar

Outputs

cmap
Colormap in matrix format with size n x 3 (red, green and blue).
Type: double
Dimension: matrix

Example

Simple colormap using magma: 
x=[0:0.1:2*pi];
y=x;
z=sin(x')*cos(y);

contour(z);
cmap = magma(256);
colormap(cmap);
Figure 1.