array2legend

generates a legend based on the numbers in an array

ARRAY2LEGEND(Data,PreStr) generates a legend based on the numbers in the specified variable Data

legendHandle = array2legend(Data,{Prestr Poststr},pattern) 

with a defined Pre-string and optionally a Post-string and or string-pattern. The basic code that is run at the end is:

legend(num2str(Data(:),[str{1} pattern str{2}]))

Alternative use:

matrix2legend(Data,Prestr)
% or
matrix2legend(Data,Prestr, Poststr)