Python3, Python Matplotlib, Numpy, Differential Calculus, Derivation.
looking #for some kind of structure in the expression sy.factor(Zy) 2(x+y+1) And the second: Zyy = sy.diff(Zy, y) print(f'Zyy={sy.factor(Zyy)}') Zyy=2 Zxy #differentiate y1 with respect to x Zx = sy.diff(y1, x) #returns resulting expression in factored form #this matters to our specific problem and