ARTS built-in documentation server

Workspace Method jacobianInit

Description

Initialises the variables connected to the Jacobian matrix.

This function initialises the jacobian_quantities array so
that retrieval quantities can be added to it. Accordingly, it has
to be called before any calls to jacobianAddTemperature or
similar methods.

The Jacobian quantities are initialised to be empty.

Authors: Mattias Ekstrom

Synopsis

jacobianInit(

jacobian_quantities, jacobian_indices, jacobian_agenda )

Variables

OUT	jacobian_quantities	(ArrayOfRetrievalQuantity)	The retrieval quantities in the Jacobian matrix.
OUT	jacobian_indices	(ArrayOfArrayOfIndex)	First and last column index in jacobian for each retrieval quantity.
OUT	jacobian_agenda	(Agenda)	See agendas.cc.