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validatecolor


Validate color values.


Syntax


RGB = validatecolor(colors)
RGB = validatecolor(colors, sz)

Input argument


colors

1-by-3 vector, m-by-3 matrix, character vector, cell array of character vectors or string array.

sz

'one' (default) or 'multiple'

Output argument


RGB

RGB values: RGB triplet or matrix of RGB triplets.

Description


The validatecolor function is a color validation function that checks whether a given color is valid according to Nelson standards.

It takes a color argument as input and returns an error if the color is not valid.

Example


RGB = validatecolor('red')
RGB = validatecolor('purple')
RGB = validatecolor({'#8000FF','#00FF00','#FF9900'}, 'multiple')
RGB = validatecolor({'red','green','blue'},'multiple')

History


Version Description
1.0.0 initial version

Author


Allan CORNET

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