how to apply operations (like multiplication) to character array?
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how to apply operations (like multiplication) to character array like A=[a b c d] such that if i want to multiply the first element (a) in that array (A) to be finally appeared like that [a^2,ab,ac,ad] and then if i want to substitute the characters with any number like as : if a=2 then a^2=4 ,and if c=-3 then ac=-6 . thank you in advance
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Star Strider
2016-2-14
What you describe, requires the Symbolic Math Toolbox.
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Walter Roberson
2016-2-16
Are you asking how to re-implement the Symbolic Toolbox, or are you asking for us to point you to the Symbolic Toolbox User Guide, or are you asking us to do your homework for you?
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