Color Control and Lighting Model Functions

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 Color Controls                             
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caxis      Pseudocolor axis scaling.  
colormap   Color lookup table.        
shading    Color shading mode.        
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Colormaps                                                     
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bone       Gray-scale with a tinge of blue colormap.          
contrast   Contrast-enhancing grayscale colormap.             
cool       Shades of cyan and magenta colormap.               
copper     Linear copper-tone colormap.                       
flag       Alternating red, white, blue, and black colormap.  
gray       Linear grayscale colormap.                         
hsv        Hue-saturation-value colormap.                     
hot        Black-red-yellow-white colormap.                   
jet        Variation of HSV colormap (no wrap).               
pink       Pastel shades of pink colormap.                    
prism      Prism colors colormap.                             
white      All white monochrome colormap.                     
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Color Map Related Functions                                                      
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brighten   Brighten or darken color map.                       
colorbar   Display colormap as color scale.                    
hsv2rgb    Hue-saturation-value to red-green-blue conversion.  
rgb2hsv    Red-green-blue to hue-saturation-value conversion.  
rgbplot    Plot color map.                                     
spinmap    Spin color map.                                     
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Lighting Models                                                   
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diffuse    Diffuse reflectance.                             
specular   Specular reflectance.                            
surfl      Three-dimensional shaded surface with lighting.  
surfnorm   Surface normals.                                 
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(c) Copyright 1994 by The MathWorks, Inc.