Functions | |
int | texture_flat_index (int l, int m, int n) |
Convert a non-flat index of the frequencies ![]() | |
int | texture_flat_length (int N) |
Determines the length of an array omega storing frequencies in a given bandwidth. | |
int | texture_get_omega_length (texture_plan *ths) |
Returns the length of the frequency array stored in a plan. | |
int | texture_get_x_length (texture_plan *ths) |
Returns the length of the sample array stored in a plan. | |
int | texture_get_N (texture_plan *ths) |
Returns the bandwidth stored in a plan. | |
int | texture_get_N1 (texture_plan *ths) |
Returns the number of pole figures stored in a plan. | |
int | texture_get_N2 (texture_plan *ths) |
Returns the number of samples per pole figure stored in a plan. | |
const complex * | texture_get_omega (texture_plan *ths) |
Returns a pointer to the frequencies stored in a plan. | |
void | texture_set_omega (texture_plan *ths, complex *omega) |
Sets the frequencies in a plan. | |
const complex * | texture_get_x (texture_plan *ths) |
Returns a pointer to the samples stored in a plan. | |
void | texture_set_x (texture_plan *ths, complex *x) |
Sets the samples in a plan. | |
const double * | texture_get_h_phi (texture_plan *ths) |
Returns a pointer to the latitudes of the pole figures stored in a plan. | |
void | texture_set_h_phi (texture_plan *ths, const double *h_phi) |
Sets the latitudes of the pole figures in a plan. | |
const double * | texture_get_h_theta (texture_plan *ths) |
Returns the longitudes of the pole figures stored in a plan. | |
void | texture_set_h_theta (texture_plan *ths, const double *h_theta) |
Sets the longitudes of the pole figures in a plan. | |
const double * | texture_get_r (texture_plan *ths) |
Returns the nodes of the pole figures stored in a plan. | |
void | texture_set_r (texture_plan *ths, const double *r) |
Sets the nodes of the pole figures in a plan. | |
unsigned int | texture_get_nfsft_init_flags (texture_plan *ths) |
Returnes the flags used for the initialisation of the nfsft stored in a plan. | |
void | texture_set_nfsft_init_flags (texture_plan *ths, unsigned int nfsft_init_flags) |
Sets the flags used for the initialisation of the nfsft in a plan. | |
int | texture_get_nfft_cutoff (texture_plan *ths) |
Returns the nfft_cutoff parameter used for the initialisation of the nfsft stored in a plan. | |
void | texture_set_nfft_cutoff (texture_plan *ths, int nfft_cutoff) |
Sets the nfft_cutoff parameter used for the initialisation of the nfsft in a plan. |
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Convert a non-flat index of the frequencies See Data Representation for more information.
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Determines the length of an array omega storing frequencies in a given bandwidth.
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Returns a pointer to the latitudes of the pole figures stored in a plan.
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Returns the longitudes of the pole figures stored in a plan.
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Returns the bandwidth stored in a plan.
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Returns the number of pole figures stored in a plan.
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Returns the number of samples per pole figure stored in a plan.
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Returns the nfft_cutoff parameter used for the initialisation of the nfsft stored in a plan.
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Returnes the flags used for the initialisation of the nfsft stored in a plan.
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Returns a pointer to the frequencies stored in a plan.
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Returns the length of the frequency array stored in a plan.
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Returns the nodes of the pole figures stored in a plan.
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Returns a pointer to the samples stored in a plan.
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Returns the length of the sample array stored in a plan.
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Sets the latitudes of the pole figures in a plan.
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Sets the longitudes of the pole figures in a plan.
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Sets the nfft_cutoff parameter used for the initialisation of the nfsft in a plan.
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Sets the flags used for the initialisation of the nfsft in a plan.
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Sets the frequencies in a plan.
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Sets the nodes of the pole figures in a plan.
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Sets the samples in a plan.
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