Refine by Content Type

Refine by Product

Refine by Time Frame

image thumbnail

updated 1 month ago

Real/Complex Spherical Harmonic Transform and Gaunt Coefficients by Archontis Politis

A small collection of routines for the Spherical Harmonic Transform and Gaunt coefficients. (signal processing, acoustics, spherical)

Fdirs2grid(W, aziRes, polarRes, CLOSED)

checkOrthogonality(N, dirs, basisType, W)


image thumbnail

updated 6 months ago

Oblique Spherical Triangle toolbox by Rody Oldenhuis

solves the general oblique spherical triangle (aerospace, aeronautics, spherical)

image thumbnail

updated 12 months ago

Surface Spherical Harmonic Functions Visualization by Dimitrios Piretzidis

Visualization of surface spherical harmonics on the sphere surface. (surface, spherical, harmonic)


image thumbnail

updated 12 months ago

geod -- yet another geodetic toolbox by Felipe G. Nievinski

Vectorized manipulation of coordinates commonly used in geodesy. (geodesy, geomatics, surveying)

Introduction to Functional Programming with Anonymous Fun...

add_all (a, b)

compute_meridian_radius (lat, ell)

image thumbnail

updated 2 years ago

Meshing a spherical shell by Bilen Oytun Peksel

This small function meshes a spherical shell and returns to unique vertices and proper faces matrix (mesh, spherical, nodal connectivity)

mesh_sph (rho,theta,phi)

image thumbnail

updated 2 years ago

Corresponding Points through MDL by Dirk-Jan Kroon

Minimum Description Length optimization of PCA model for 2D/3D ASM model building (mdl, minimum description l..., pca)


AffineGradient2D( UpdateAffine,mappingdata,options)


image thumbnail

updated 2 years ago

Spherical Triangle Plot Script by Jacco

Draws a spherical triangle on a unit sphere, given its coordinates. (aerospace, space, mission geometry)


image thumbnail

updated 3 years ago

Points On Line by Ankur Pawar

Linearly spaced points between two point and ,point in Convex Hull test. (points on line, line, 2d)




image thumbnail

updated 3 years ago

Spherical Mapping Drawing Demonstration by Michael

Maps your drawing on the plane to the sphere in real time. (drawing, spherical, planar)


image thumbnail

updated 4 years ago

getLebedevSphere by Robert Parrish

Produces Lebedev Grids of up to the 131st order for integration on the unit sphere. (integration, quadrature, lebedev)


image thumbnail

updated almost 6 years ago

Spiral Generator by skouliki katelouzos

create any kind of spirals, give them volume and export them to workspace. (gui, spirals, archimedean)


image thumbnail

updated almost 6 years ago

Pinch and Spherize Filter by Dirk-Jan Kroon

Distortion filter, warps an image, spherize or pinch as in Photoshop (spherical, spherize, pinch)



image thumbnail

updated 7 years ago

Geographic to UTM coordinates. GUI. "UTeMization" by Alberto Avila Armella

Complete and easy to use GUI for converting Geographic to UTM coordinates. Single- and multi-point (conversion, coordinates, transformation)


image thumbnail

updated 8 years ago

EQSP: Recursive Zonal Sphere Partitioning Toolbox by Paul Leopardi

A suite of Matlab functions intended for use in exploring equal area sphere partitioning. (approximation, interpolation, sphere)

area_of_cap(dim, s_cap)

area_of_collar(dim, a_top, a_bot)


image thumbnail

updated 8 years ago

Quadrature rules for spherical volume integrals by Greg von Winckel

Computes weights and nodes for numerically solving spherical volume integrals. (integration, gauss, quadrature)


image thumbnail

updated 9 years ago

Spherical Harmonics by Daniel Ennis

This function generates the Spherical Harmonics basis functions of degree L and order M. (differential equation..., spherical, harmonic)


Contact us