Hello,

I have the following script .

import sympy as sym

i, r1, c1, r2, c2, t = sym.symbols('i, r1, c1, r2, c2, t' )
x1 = sym.Function('x1')
x2 = sym.Function('x2')

eq1 = r1*c1*sym.Derivative(x1(t),t) + x1(t) - x2(t) - r1*i
eq2 = r2*c1*sym.Derivative(x1(t),t) + r2*c2*sym.Derivative(x2(t),t) + x2(t) 
- r2*i
sol=sym.dsolve((eq1, eq2))
print(sol)


If I run this I have an error : TypeError: cannot determine truth value of 
Relational

Someone can help me please ?

Thank you

Dabitto

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