iPhone Screenshots
Description
The App does data fitting for both linear and non-linear data relationships. For non-linear regression to app uses the Levenberg-Marquardt regression method. Data input is made using csv (comma separated value) files.
Data slicing is easy, just drag a rectangle across the points you would like to slice (remove)
The following fitting correlations are available:
• Antoine
• Exponential
• Exponential to Limit
• Ln
• Ln Modified
• log
• Log Modified
• Plateau
• Polynomial
• Power
• Reciprocal Double
• Reciprocal X
• Reciprocal Y
• Shift Rate Power
• Sigmoidal
• Square Root Y
• Linear Valve (installed)
• Parabolic Valve (installed)
• Viscosity