from FuncDesigner import *
a, b, c = oovars('a', 'b', 'c')
f = [2*a+3*b-2*c+5, 2*a+13*b+15, a+4*b+2*c-45]
linSys = sle(f)
r = linSys.solve()
A, B, C = r(a, b, c)
maxRes = r.ff
当我在终端中执行此代码时,它显示错误
"TypeError: formDictOfFixedFuncs() takes exactly 4 arguments (3 given)"
我不知道该怎么办 请帮帮我