| Scripting Resources for DigitalMicrograph™ |
Function: Natural and Contrained Cubic Spline |
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Function |
Function to calculate the natural cubic spline of a data set. This draws a smooth curve through a series of data points. There is also a constrainedcubicspline() function which has clamped ends. This avoids the oscillations that can sometimes appear at the end of spline fitted curves or where data bunches. However, the constrainedcubicspline() function does this at the expense of smoothness. |
Version |
version:20080228, v1.0 |
Author |
D. R. G. Mitchell |
Acknowledgements |
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Comments |
Data to test these functions is synthesised within the main part of the program. Descriptions of the data format are given within the script. |
System Requirements |
Should be compatible with all recent versions of DigitalMicrograph. |
Known Issues |
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Supported |
Yes |
Included Files |
Main script file. |
Source Code |
See attached script. |