Given a ColorSpec string, either in short or long form, return the corresponding RGB triplet. If the input is not a valid color, return an empty vector.
str2rgb('red') returns [1 0 0]
str2rgb('k') returns [0 0 0]
str2rgb('pizza') returns 
When I see beautiful and efficient Ly Cao solutions, I have the feeling that Cody has found another master (after Alfonso).
Thank you. I'm flattered. I still have a lot to learn.
surface of a spherical planet
Roll the Dice!
Sum all integers from 1 to 2^n
Back to basics 15 - classes
Oh Zero Zero Zero!!!
Create cell array of strings
Find last zero for each column
Create a figure and plot data
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