![[attach.png]](idldoc-resources/attach.png)
./
hypot.pro
tophypot
result = hypot(arr)
return the hypot of a triangle, really just add in quadrature
Return value
sqrt(arr[0]^2 + arr[1]^2 + ... + arr[n-1]^2)
Parameters
- arr in required
array to add in quadrature
Examples
IDL> print, hypot([3,4])
% Compiled module: HYPOT.
5.00000
Author information
- History:
Mon Apr 7 21:09:32 2008, Brian Larsen rewritten to take an array input of arbirtary length Fri Sep 14 10:48:41 2007, Brian Larsen written and tested
Statistics
| Lines: | 6 |
| McCabe complexity: |
File attributes
| Modifcation date: | Tue Sep 9 13:50:59 2008 |
| Lines: | 39 |