so3_types.h File Reference

#include "ssht.h"

Go to the source code of this file.

Data Structures

struct  so3_parameters_t

Defines

#define SO3_PI   3.141592653589793238462643383279502884197
#define SO3_PION2   1.570796326794896619231321691639751442099
#define SO3_SQRT2   1.41421356237309504880168872420969807856967
#define SO3_PROMPT   "[so3] "

Enumerations

enum  so3_n_order_t { SO3_N_ORDER_ZERO_FIRST, SO3_N_ORDER_NEGATIVE_FIRST, SO3_N_ORDER_SIZE }
enum  so3_storage_t { SO3_STORAGE_PADDED, SO3_STORAGE_COMPACT, SO3_STORAGE_SIZE }
enum  so3_n_mode_t {
  SO3_N_MODE_ALL, SO3_N_MODE_EVEN, SO3_N_MODE_ODD, SO3_N_MODE_MAXIMUM,
  SO3_N_MODE_L, SO3_N_MODE_SIZE
}
enum  so3_sampling_t { SO3_SAMPLING_MW, SO3_SAMPLING_MW_SS, SO3_SAMPLING_SIZE }

Detailed Description

Types used in SO3 package.

Author:
Martin Büttner
Jason McEwen

Definition in file so3_types.h.


Define Documentation

#define SO3_PI   3.141592653589793238462643383279502884197
#define SO3_PION2   1.570796326794896619231321691639751442099
#define SO3_PROMPT   "[so3] "
#define SO3_SQRT2   1.41421356237309504880168872420969807856967

Definition at line 34 of file so3_types.h.


Enumeration Type Documentation

Enumerator:
SO3_N_MODE_ALL 

flmn are potentially non-zero for all values of n

SO3_N_MODE_EVEN 

flmn are only non-zero for even n

SO3_N_MODE_ODD 

flmn are only non-zero for odd n

SO3_N_MODE_MAXIMUM 

flmn are only non-zero for |n| = N-1

SO3_N_MODE_L 

flmn are only non-zero for |n| = el

SO3_N_MODE_SIZE 

"guard" value that equals the number of usable enum values. useful in loops, for instance.

Definition at line 62 of file so3_types.h.

Enumerator:
SO3_N_ORDER_ZERO_FIRST 

order of flm-blocks in terms of n in storage is 0, -1, 1, -2, 2, ...

SO3_N_ORDER_NEGATIVE_FIRST 

order of flm-blocks in terms of n in storage is ... -2, -1, 0, 1, 2, ...

SO3_N_ORDER_SIZE 

"guard" value that equals the number of usable enum values. useful in loops, for instance.

Definition at line 38 of file so3_types.h.

Enumerator:
SO3_SAMPLING_MW 

McEwen and Wiaux sampling: 2*L-1 samples in alpha, in [0, 2pi). L samples in beta, in (0, pi]. 2*N-1 samples in gamma, in [0, 2pi).

SO3_SAMPLING_MW_SS 

McEwen and Wiaux symmetric sampling: 2*L samples in alpha, in [0, 2pi). L+1 samples in beta, in [0, pi]. 2*N-1 samples in gamma, in [0, 2pi).

SO3_SAMPLING_SIZE 

"guard" value that equals the number of usable enum values. useful in loops, for instance.

Definition at line 80 of file so3_types.h.

Enumerator:
SO3_STORAGE_PADDED 

left-pad each flm-array with 0s to L^2 values

SO3_STORAGE_COMPACT 

do not store lm for l < |n|

SO3_STORAGE_SIZE 

"guard" value that equals the number of usable enum values. useful in loops, for instance.

Definition at line 50 of file so3_types.h.


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