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-/*
- Evaluates all circular harmonics
- at the angles phi up to the order nmax.
- using the recurrence for the Chebyshev
- polynomials of the first and second kind
- T has the dimensions length(phi) x 2nmax+1
-
- 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, 2008.
-
- This code is published under the Gnu General Public License, see
- "LICENSE.txt"
-*/
-
-#ifndef _chebyshev12_h__
-#define _chebyshev12_h__
-#include <math.h>
-#include <stdlib.h>
-
-typedef struct _Cheby12WorkSpace_
-{
- size_t nmax;
- size_t l;
- double *t;
-} Cheby12WorkSpace;
-
-Cheby12WorkSpace *chebyshev12_alloc(const size_t nmax, const size_t l);
-
-void chebyshev12_free(Cheby12WorkSpace *wc);
-
-void chebyshev12(double *phi, Cheby12WorkSpace *wc);
-
-#endif
-
-