Code Snippets

These are snippets of user-contributed Igor code that serve a specific purpose.

Find Areas of a Series of XY pairs

 March 14, 2010 Analysis
1366 views

Create Density Matrix From XY Data Points

 March 14, 2010 Analysis
2593 views

2D (Joint) Histogram

 February 18, 2010 Analysis Statistics
9482 views

Calculate the polynomial coefficients of the Nth derivative of a polynomial coefficient wave

 February 2, 2010 Analysis
3485 views

Averaging Histogram

 November 24, 2009 Analysis
2625 views

Matrix Tensor Product

 November 11, 2009 Analysis
1790 views

Duplicate the portion of a wave displayed in a graph

 September 15, 2009 Analysis Graphing User Interface Utilities
3869 views

Add a trace and update the average trace

 September 6, 2009 Analysis Graphing User Interface
2107 views

3D integration

 August 20, 2009 Analysis
3749 views

Stochastic ODE: Euler-Maruyama illustrated

 June 22, 2009 Analysis
3190 views

Simple Spectral Analysis Functions

 April 20, 2009 Analysis
4062 views

Cluster a correlation matrix

 April 8, 2009 Analysis Statistics
8143 views

Daylight Savings Time

 April 2, 2009 Analysis Utilities
1637 views

Chi-Square periodogram

 February 9, 2009 Analysis
4230 views

Chi2 map - calculate chi2 as a parameter varies

 January 29, 2009 Analysis
1862 views

Basic Rebinning

 July 16, 2008 Analysis
2479 views

Müller's Method (find a complex root of an analytic function)

 March 23, 2008 Analysis
13266 views

Display graphed subset of waves in table

 February 26, 2008 Analysis
2206 views

Sine integral (two routines)

 November 30, 2007 Analysis
3329 views

Calculate the intersection (and difference) of two 1D text waves

 November 12, 2007 Analysis Programming Utilities
1985 views

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