S2kit  1.1
Toolkit for working with functions defined on the sphere
util.h
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1 #ifndef _UTIL_H
2 #define _UTIL_H
3 
4 // TODO move to source?
10 typedef enum {
11  COMPLEX = 0,
12  REAL
13 } DataFormat;
14 
15 int IndexOfHarmonicCoeff(const int, const int, const int);
16 
17 void TransMult(double*, double*, double*, double*, double*, double*, const int);
18 
19 #endif // _UTIL_H
TransMult
void TransMult(double *, double *, double *, double *, double *, double *, const int)
Multiplies harmonic coefficients of a function and a filter.
Definition: util.c:68
IndexOfHarmonicCoeff
int IndexOfHarmonicCoeff(const int, const int, const int)
Gives the position of the coefficient f-hat(m,l) in the one-row array.
Definition: util.c:42
COMPLEX
Definition: util.h:11
REAL
Definition: util.h:12
DataFormat
DataFormat
Result data format for FST functions.
Definition: util.h:10