VFT

VFT-FitFunc

Contents 1 Function 2 Brief Description 3 Sample Curve 4 Parameters 5 Derived Parameters 6 Script Access 7 Function File 8 Category

Function

Brief Description

Vogel-Fulcher-Tammann Equation

Sample Curve

Parameters

Number: 3

Names: A, B, x0

Meanings: A = bottom asymptote, B = numerator constant, x0 = x offset

Lower Bounds: B >= 0, x0 > 0

Upper Bounds: none

Derived Parameters

Script Access

nlf_VFT(x,A,B,x0)

Function File

fitfunc\VFT.fdf

Category

Rheology