/usr/lib64/python2.6/site-packages/matplotlib
Edit: /usr/lib64/python2.6/site-packages/matplotlib/colors.pyo (40079B)
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Provides methods for converting color specifications to *RGB* or *RGBA*
Caching is used for more efficient conversion upon repeated calls
with the same argument.
Ordinarily only the single instance instantiated in this module,
*colorConverter*, is needed.
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Returns an *RGBA* tuple of four floats from 0-1.
For acceptable values of *arg*, see :meth:`to_rgb`.
In addition, if *arg* is "none" (case-insensitive),
then (0,0,0,0) will be returned.
If *arg* is an *RGBA* sequence and *alpha* is not *None*,
*alpha* will replace the original *A*.
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| | | | than
that given). The list must start with x=0, end with x=1, and
all values of x must be in increasing order. Values between
the given mapping points are determined by simple linear interpolation.
The function returns an array "result" where ``result[x*(N-1)]``
gives the closest value for values of x between 0 and 1.
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**t Colormapc B sq e Z d Z d d Z d e d Z d d d Z d d d Z d d d Z d Z d
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d Z RS( s Base class for all scalar to rgb mappings
Important methods:
* :meth:`set_bad`
* :meth:`set_under`
* :meth:`set_over`
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Public class attributes:
:attr:`N` : number of rgb quantization levels
:attr:`name` : name of colormap
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R c C s1 t i | | | _ | i o | i n d S( s0 Set color to be used for masked values.
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_set_extremes( R R R ( ( s7 /usr/lib64/python2.6/site-packages/matplotlib/colors.pyt set_bad s
c C s1 t i | | | _ | i o | i n d S( s` Set color to be used for low out-of-range values.
Requires norm.clip = False
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c C s1 t i | | | _ | i o | i n d S( sa Set color to be used for high out-of-range values.
Requires norm.clip = False
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the list will be extended by repetition.
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