How can I change a 3x3 matrix into several matrices which are multiple and plusing together?

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john white
john white on 28 Feb 2018
Commented: john white on 28 Feb 2018
I want to change a 3x3 matrix to a several matrices for example my 3x3 matrix is A and I have 3 symbolic which I want to factor from and make the other matrices I mean
A=[a*cos(h)+d,b*sin(g)+e,c*sin(i)+f;a*sin(g)+f,b*cos(i)+e,c*sin(h)+d;a*cos(g)+d,b*sin(h)+f,c*sin(i)+e]
B[a;b;c]
%
C=[cos(h),sin(g),sin(i);sin(g),cos(i),sin(h);cos(g),sin(h),sin(i)]
D=[d,e,f;f,e,d;d,f,e]
I want to write a code that I give (A and B) and get (C and D)
  7 Comments
john white
john white on 28 Feb 2018
let me ask my question clearly how can I get a factor from a 3x3 matrix which the vars is a 3x1 matrix?

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