alp                     Associated Legendre Polynomials
approxfun2              Bilinear interpolation function of data on a
                        regular grid
bindata                 Bin two-dimensional data in one dimension
car2pol                 Cartesian to polar/cylindrical coordinate
                        conversion
car2sph                 Cartesian to spherical coordinate conversion
contourlevel            Find contour levels of a d-dimensional density
                        field
cosmofct                Fast cosmology conversion functions
cst                     Scientific constants
dft                     Discrete Fourier Transform
dftgrid                 Produce coordinates for Discrete Fourier
                        Transform
dpqr                    d/p/q/r-family for a custom distribution
entropy                 Information entropy
fibonaccisphere         Evenly distributed n points on a sphere
griddata                Grid 1D point set
griddata2               Grid 2D point set
histcoord               Generate histogram coordinates from mid points
kde2                    2D kernel density estimation
landyszalay             Two-point correlation estimation
mcintegral              Monte Carlo and Quasi-Monte Carlo integration
                        in any dimension
mutual                  Mutual information of two random variables
ndft                    Non-uniform Discrete Fourier Transform
paircount               Count the number of point-pairs in distance
                        bins
physx                   Routines for scientific research
pol2car                 Polar/cylindrical to Cartesian coordinate
                        conversion
quadrupole              Quadrupole tensor
rebindensity            Re-bin density histograms
rng                     Random number generator for a custom
                        d-dimensional distribution
rotation2               2D rotation matrix
rotation3               3D rotation matrix
runif2                  Generate randomly oriented vectors in 2D
runif3                  Generate randomly oriented vectors in 3D
scalarproduct           Scalar product
sph2car                 Spherical to cartesian coordinate conversion
sphericalharmonics      Spherical Harmonics
unitvector              Normalize vectors to unit length
vectornorm              Vector norm
vectorproduct           Vector product
