healpy.projector.MollweideProj¶
- class healpy.projector.MollweideProj(rot=None, coord=None, xsize=800, **kwds)¶
This class provides class methods for Mollweide projection.
Methods
ang2xy(theta[, phi, lonlat, direct]) From angular direction to position in the projection plane (Mollweide). get_center([lonlat]) Get the center of the projection. get_extent() get_fov() Get the field of view in degree of the plane of projection get_proj_plane_info() ij2xy([i, j]) From image array indices to position in projection plane (Mollweide). mkcoord(coord) projmap(map, vec2pix_func[, rot, coord]) Create an array containing the projection of the map. set_flip(flipconv) flipconv is either ‘astro’ or ‘geo’. None will be default. set_proj_plane_info(xsize) vec2xy(vx[, vy, vz, direct]) From unit vector direction to position in the projection plane (Mollweide). xy2ang(x[, y, lonlat, direct]) From position in the projection plane to angular direction (Mollweide). xy2ij(x[, y]) From position in the projection plane to image array index (Mollweide). xy2vec(x[, y, direct]) From position in the projection plane to unit vector direction (Mollweide).