Empty sym: 0-by-1
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I want to change C*m*(Co-Ci) = U*A*((Hi-Ci)-(Ho-Co))/log((Hi-Ci)/(Ho-Co)) to Co = ~~~~~
but The following error occurs. I spent over a week
If I input a number, the result comes out, but why doesn't the result come out when I enter a variable?
syms C m Co Ci Hi Ho U A
eqn = C*m*(Co-Ci) == U*A*((Hi-Ci)-(Ho-Co))/log((Hi-Ci)/(Ho-Co))
S=solve(eqn,Ci,"Real",true)
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Walter Roberson
2022-7-6
What leads you to expect that a closed-form solution exists?
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2022-7-6
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