hsvcolormap
===========

Hue-saturation-value colormap



Calling Sequence
~~~~~~~~~~~~~~~~


::

    cmap = hsvcolormap(n)




Arguments
~~~~~~~~~

:n integer >= 1, the colormap size.
: :cmap matrix with 3 columns `[R,G,B]`.
:



Description
~~~~~~~~~~~

`hsvcolormap` computes a colormap with `n`colors. This colormap varies
the hue component of the hsv color model. The colors begin with red,
pass through yellow, green, cyan, blue, magenta, and return to red.
The map is particularly useful for displaying periodic functions.



Sample
~~~~~~



Examples
~~~~~~~~


::

    t=[0:0.1:2*%pi]'; z=`sin`_(t)*`cos`_(t'); 
    f=`gcf`_();f.color_map=hsvcolormap(64);
    `plot3d1`_(t,t,z,35,45,"X@Y@Z",[-2,2,2])




See Also
~~~~~~~~


+ `colormap`_ using colormaps
+ `autumncolormap`_ red through orange to yellow colormap
+ `bonecolormap`_ gray colormap with a light blue tone
+ `coolcolormap`_ cyan to magenta colormap
+ `coppercolormap`_ black to a light copper tone colormap
+ `graycolormap`_ linear gray colormap
+ `hotcolormap`_ red to yellow colormap
+ `hsvcolormap`_ Hue-saturation-value colormap
+ `jetcolormap`_ blue to red colormap
+ `oceancolormap`_ linear blue colormap
+ `pinkcolormap`_ sepia tone colorization on black and white images
+ `rainbowcolormap`_ red through orange, yellow, green,blue to violet
  colormap
+ `springcolormap`_ magenta to yellow colormap
+ `summercolormap`_ green to yellow colormap
+ `whitecolormap`_ completely white colormap
+ `wintercolormap`_ blue to green colormap


.. _wintercolormap: wintercolormap.html
.. _bonecolormap: bonecolormap.html
.. _springcolormap: springcolormap.html
.. _whitecolormap: whitecolormap.html
.. _oceancolormap: oceancolormap.html
.. _hsvcolormap: hsvcolormap.html
.. _graycolormap: graycolormap.html
.. _pinkcolormap: pinkcolormap.html
.. _summercolormap: summercolormap.html
.. _coolcolormap: coolcolormap.html
.. _coppercolormap: coppercolormap.html
.. _jetcolormap: jetcolormap.html
.. _autumncolormap: autumncolormap.html
.. _rainbowcolormap: rainbowcolormap.html
.. _colormap: colormap.html
.. _hotcolormap: hotcolormap.html