ProductLinearExp#
Description#
This fit function computes the product of a linear and exponential function. See ExpDecay and LinearBackground for details on the component functions.
\[\left(\mbox{A}_0 + \mbox{A}_1 x\right)\cdot h\cdot e^{-\frac{x}{\tau}}\]
This function may be used with the Fit v1 algorithm. However, it was originally added to Mantid as a named function for the purposes of detector efficiency calibration.
Properties (fitting parameters)#
Name |
Default |
Description |
|---|---|---|
A0 |
1.0 |
Coefficient for constant term |
A1 |
1.0 |
Coefficient for linear term |
Height |
1.0 |
Height |
Lifetime |
1.0 |
Lifetime |
Categories: FitFunctions | Calibrate
Source#
C++ header: ProductLinearExp.h
C++ source: ProductLinearExp.cpp