how to apply operations (like multiplication) to character array?

2 次查看(过去 30 天)
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

回答(1 个)

Star Strider
Star Strider 2016-2-14
What you describe, requires the Symbolic Math Toolbox.
  3 个评论
mohammad
mohammad 2016-2-16
my friend , i don't need to know what my description requires ,i need to know what i have to do by requirement . thanks
Walter Roberson
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?

请先登录,再进行评论。

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by