The sherpa.models.basic module .. currentmodule:: sherpa.models.basic .. automodule:: sherpa.models.basic .. rubric:: Classes .. autosummary:: :toctree: api Box1D Const1D Cos Delta1D Erf Erfc Exp Exp10 Gauss1D Integrate1D Log Log10 LogParabola NormGauss1D Poisson Polynom1D PowLaw1D Scale1D Sin Sqrt StepHi1D StepLo1D TableModel Tan UserModel Box2D Const2D Delta2D Gauss2D Scale2D SigmaGauss2D NormGauss2D Polynom2D Class Inheritance Diagram .. inheritance-diagram:: Box1D Const1D Scale1D Cos Delta1D Erf Erfc Exp Exp10 Gauss1D Integrate1D Log Log10 LogParabola NormGauss1D Poisson Polynom1D PowLaw1D Sin Sqrt StepHi1D StepLo1D TableModel Tan UserModel Box2D Const2D Scale2D Delta2D Gauss2D SigmaGauss2D NormGauss2D Polynom2D :parts: 1