Is it possible to create a function which transforms one expression to another(by substitution)?
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Richárd Tóth
il 23 Lug 2019
Modificato: Richárd Tóth
il 23 Lug 2019
The function would accept an input like y >= 2x + 2 and return something like 4ab - a - b + 2 <= 0 by using the following substitutions:
x=2*a* b
y = a+b
The substitution equation is fixed(more complex than this example), and the function should work for every kind of functions in the expressions, like x^4 or sin(x) etc.
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Steven Lord
il 23 Lug 2019
Use Symbolic Math Toolbox. The subs function will be of use to you.
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