Const1D

class sherpa.models.basic.Const1D(name='const1d')

Bases: sherpa.models.model.ArithmeticModel

A constant model for one-dimensional data.

c0

The amplitude of the model.

See also

Box1D, Const2D, Delta1D, Scale1D, StepLo1D, StepHi1D

Notes

The functional form of the model for points is:

f(x) = ampl

and for an integrated grid it is:

f(xlo,xhi) = ampl * (xhi - xlo)

Attributes Summary

thawedparhardmaxes
thawedparhardmins
thawedparmaxes
thawedparmins
thawedpars

Methods Summary

apply(outer, \*otherargs, \*\*otherkwargs)
calc(pars, xlo, \*args, \*\*kwargs)
get_center()
guess(dep, \*args, \*\*kwargs)
reset()
set_center(\*args, \*\*kwargs)
startup()
teardown()

Attributes Documentation

thawedparhardmaxes

thawedparhardmins

thawedparmaxes

thawedparmins

thawedpars

Methods Documentation

apply(outer, *otherargs, **otherkwargs)

calc(pars, xlo, *args, **kwargs)

get_center()

guess(dep, *args, **kwargs)

reset()

set_center(*args, **kwargs)

startup()

teardown()