From 92b9deaf8d7c2a96c3977e1204341d6b6feb1fc1 Mon Sep 17 00:00:00 2001 From: Franz Zotter Date: Wed, 14 Jan 2009 10:58:32 +0000 Subject: renamed [mtx_sh] to [mtx_spherical_harmonics]. svn path=/trunk/externals/iem/iemmatrix/; revision=10549 --- src/mtx_sh/sharmonics.h | 43 ------------------------------------------- 1 file changed, 43 deletions(-) delete mode 100644 src/mtx_sh/sharmonics.h (limited to 'src/mtx_sh/sharmonics.h') diff --git a/src/mtx_sh/sharmonics.h b/src/mtx_sh/sharmonics.h deleted file mode 100644 index 78919f7..0000000 --- a/src/mtx_sh/sharmonics.h +++ /dev/null @@ -1,43 +0,0 @@ -/* - * Recursive computation of (arbitrary degree) spherical harmonics, - * according to Gumerov and Duraiswami, - * "The Fast Multipole Methods for the Helmholtz Equation in Three Dimensions", - * Elsevier, 2005. - * - * Implementation by Franz Zotter, Institute of Electronic Music and Acoustics - * (IEM), University of Music and Dramatic Arts (KUG), Graz, Austria - * http://iem.at/Members/zotter, 2007. - * - * This code is published under the Gnu General Public License, see - * "LICENSE.txt" - */ - -#ifndef _sh_h__ -#define _sh_h__ - -#include -#include "legendre_a.h" -#include "chebyshev12.h" -#include "sharmonics_normalization.h" - -typedef struct _SHWorkSpace_ -{ - size_t nmax; - size_t l; - - double *y; - - SHNorml *wn; - Cheby12WorkSpace *wc; - LegendreWorkSpace *wl; - -} SHWorkSpace; - -SHWorkSpace *sharmonics_alloc(size_t nmax, size_t l); - -void sharmonics_free(SHWorkSpace *sh); - -void sharmonics(double *phi, double *theta, SHWorkSpace *ws); - -#endif - -- cgit v1.2.1