slv.inversion.coverage.check_state_cells

slv.inversion.coverage.check_state_cells(prior, jacobian)

Raise when the prior’s flux cells and the Jacobian’s flux columns differ.

The Jacobian is placed on the prior’s labels, a cell it lacks getting a column of zeros, so a cell only in the prior would silently get zero sensitivity (a cell only in the Jacobian makes the placing raise). The usual cause is a cached prior or Jacobian built for a different state grid.

Parameters:

• prior (pd.Index) – The prior’s labels and the Jacobian’s columns, with lat and lon levels. With a block level, only the flux labels are compared.

• jacobian (pd.Index) – The prior’s labels and the Jacobian’s columns, with lat and lon levels. With a block level, only the flux labels are compared.

Return type:

None