blob: 0a25b2b01d349bd970634966f693c8f44f467a3e (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
|
.TH INTERP 3M
.SH NAME
interp
.SH DESCRIPTION
subroutine interp.f
source
Bevington, pages 266-267.
purpose
interpolate between data points to evaluate a function
usage
call interp (x, y, npts, nterms, xin, yout)
description of parameters
x - array of data points for independent variable
y - array of data points for dependent variable
npts - number of pairs of data points
nterms - number of terms in fitting polynomial
xin - input value of x
yout - interpolated value of y
subroutines and function subprograms required
none
comments
valid for nterms up to 10
value of nterms may be modified by the program
|
