W3FA12
The W3FA12 routine computes legendre polynomials at a
given latitude.
USAGE: CALL W3FA12 (PLN,COLRAD,JCAP,EPS)
Input variables:
COLRAD COLATITUDE IN RADIANS OF DESIRED POINT.
JCAP FOR RHOMBOIADAL TRUNCATION OF ZONAL WAVE
EPS COEFF. USED IN RECURSION EQUATION.
DIMENSION OF EPS IS (JCAP+2)*(JCAP+1)
Output variables:
PLN REAL LOCATIONS CONTAIN LEGENDRE
POLNOMIALS , SIZE IS (JCAP+2)*(JCAP+1)
W3lib.tar |
Library contains Fortran 90 decoder/encoder
routines for GRIB edition 1. (Fortran90)
Date posted: 2/22/2007 |