Wigner6Init

Workspace.Wigner6Init(self: pyarts.arts._Workspace, wigner_initialized: pyarts.arts.WorkspaceVariable | pyarts.arts.Index | None = self.wigner_initialized, fast_wigner_stored_symbols: pyarts.arts.WorkspaceVariable | pyarts.arts.Index | None = 20000000, largest_wigner_symbol_parameter: pyarts.arts.WorkspaceVariable | pyarts.arts.Index | None = 250, verbosity: pyarts.arts.WorkspaceVariable | pyarts.arts.Verbosity | None = self.verbosity) → None

Initialize the wigner 3 and 6 tables

The default values take about 1 Gb memory.

Author(s): Richard Larsson

Parameters:

• wigner_initialized (Index, optional) – Indicates if the wigner tables are initialized. See wigner_initialized, defaults to self.wigner_initialized [OUT]

• fast_wigner_stored_symbols (Index, optional) – Number of stored symbols possible before replacements. Defaults to 20000000 [IN]

• largest_wigner_symbol_parameter (Index, optional) – Largest symbol used for initializing factorials (e.g., largest J or L). Defaults to 250 [IN]

• verbosity (Verbosity) – ARTS verbosity. See verbosity, defaults to self.verbosity [IN]