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authorJoseph Hunkeler <jhunkeler@gmail.com>2015-07-08 20:46:52 -0400
committerJoseph Hunkeler <jhunkeler@gmail.com>2015-07-08 20:46:52 -0400
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+.TH INTEG 3M
+.SH NAME
+integ
+.SH DESCRIPTION
+subroutine integ.f
+
+source
+ Bevington, page 274.
+
+purpose
+ integrate the area beneath two data points
+
+usage
+ call integ (x, y, nterms, i1, x1, x2, sum)
+
+description of parameters
+ x - array of data points for independent variable
+ y - array of data points for dependent variable
+ nterms - number of terms in fitting polymonial
+ i1 - first data point for fitting polynomial
+ x1 - first value of x for integration
+ x2 - final value of x for integration
+
+subroutines and function subprograms required
+ none
+
+comments
+ valid for nterms up to 10