avni.models.kernel_set module

This script/module contains routines that are used to analyze/visualize the data sets in the standard AVNI format.

class avni.models.kernel_set.Kernel_set(dictionary)

Bases: object

A class for kernel sets that define the G matrix for relating data d to model m, d=Gm

initialize(dictionary, required=None, optional=None)

property name

property keys

property scaling

get_attributes(dictionary, parserfile='/home/pm5113/Github/avni-private/avni/config/attributes.ini')

Reads configuration file and get the basis attributes like knot depth for each parameter in modelarray list of coefficients. parser is the output from parser = ConfigObj(config) where config is the configuration *.ini file.

extract_lateral(dictionary)

extract_radial(dictionary)

find_radial(parameter)

find radial indices of a given physical parameter

search_radial(search, unique=False)

evaluate_bases(parameter, latitude=None, longitude=None, depth_in_km=None)

depth_in_kmdepth in km where the projection matrix is needed.

If None, returns the projection matrix for the lat/lon and radial basis as a dirac delta.

pixeldepths(parameter)