File List

Here is a list of all files with brief descriptions:

[detail level 1234]

▼ include
▼ s2kit
chebyshev_nodes.h
cospml.h
FST_semi_fly.h
FST_semi_memo.h
naive.h
pml.h
pmm.h
seminaive.h
util.h
weights.h
▼ src
▼ legendre_polynomials
▼ util
l2_norms.c	Recurrence coefficients for L2-normed associated Legendre recurrence
l2_norms.h
vector_funcs.c	Vector arithmetic operations
vector_funcs.h
cospml.c	Source code for generating cosine transforms of Pml and Gml functions
pml.c	Source code for generating table of associated Legendre functions (Pml)
pmm.c	Source code for generating L2-normed associated Legendre functions Pmm
▼ legendre_transform
naive.c	Source code for naive discrete Legendre transform
seminaive.c	Source code for seminaive discrete Legendre transform
weights.c	Contains the function that generates the weights for a Legendre transform
▼ util
chebyshev_nodes.c	Utils for generating Chebyshev nodes
util.c	Utility functions needed for transforms
FST_semi_fly.c	Routines to perform spherical harmonic transforms and convolutions on the 2-sphere using a combination of semi-naive and naive algorithms
FST_semi_memo.c	Routines to perform convolutions on the 2-sphere using a combination of seminaive and naive algorithms
▼ test
▼ util
csecond.c	Timing function
csecond.h
test_conv_semi_fly.c	Example of source code to convolve two real-valued functions defined on the 2-sphere. Uses seminaive algorithms
test_conv_semi_memo.c	Example of source code to convolve two real-valued functions defined on the 2-sphere. Uses seminaive algorithms
test_DLT_naive.c	Example of source code to computie forward and inverse Legendre transforms using the naive algorithm
test_DLT_semi.c	Example of source code to computie forward and inverse Legendre transforms using the seminaive algorithm
test_s2_semi_fly.c	Example of source code to computie spherical harmonic transform using the seminaive and naive algorithms
test_s2_semi_memo.c	Example of source code to computie spherical harmonic transform using the seminaive and naive algorithms
test_s2_semi_memo_fwd.c	Example of source code to computie forward spherical harmonic transform using the seminaive and naive algorithms
test_s2_semi_memo_inv.c	Example of source code to computie inverse spherical harmonic transform using the seminaive and naive algorithms