triqs.fit.fit.linear

triqs.fit.fit.linear = (<function <lambda>>, '$%f x + %f$', (1, 1))

Linear-model fitter \(y = a\,x + b\).

Triple (F, name, init_value_default) consumable by Fit:

• F – lambda X, a, b: a * X + b

• name – r"$%f x + %f$"

• init_value_default – (1, 1)