Collect coefficients of array variables during calculation:
- To: mathgroup at smc.vnet.net
- Subject: [mg86971] Collect coefficients of array variables during calculation:
- From: Gopinath Venkatesan <gopinathv at ou.edu>
- Date: Fri, 28 Mar 2008 03:12:32 -0500 (EST)
Hello Mathematica Friends
If we have an array variable, and assuming after intermediate calculations, some equations are found to be below.
eqn1=10. A[[1,1]]+b A[[1,1]]+c A[[1,2]]+3. A[[1,2]] (only for illustration)
Simplify does not combine the coefficients under same array member, i.e. instead of (10.+b)A[[1,1]]+(c+3.)A[[1,2]], it is showing the earlier mentioned form.
Is there a way to collect them and simplify them. But when I checked for simple cases, Simplify seems to work.
Thanks for the suggestions.
University of Oklahoma
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