SciDAVis include quick access to the most usefull functions for fitting.

This command is used to fit a curve which has a linear shape.

The results will be given in the Log panel:

This command is used to fit a curve which has a linear shape. The results will be given in the Log panel

This command is used to fit a curve which has a sigmoidal shape. The function used is:

in which A_{2} is the high Y limit, A_{1} is the low Y limit, x_{0} is the inflexion point and dx is the width.

This command is used to fit a curve which has a bell shape. The function used is:

in which A is the height, w is the width, x_{c} is the center and y_{0} is the Y-values offset.

This command is used to fit a curve which has a bell shape. The function used is:

in which A is the area, w is the width, x_{c} is the center and y_{0} is the Y-values offset.