Error Handling¶

The following custom errors are defined in MachUpX

class machupX.SolverNotConvergedError(solver_type, final_error)¶

An exception thrown when the solver fails to converge for a given case.

solver_type : str: Either “nonlinear” or “scipy_fsolve”.
final_error : float: The norm of the final error when computation was terminated.
message : str: A message about the error.

class airfoil_db.DatabaseBoundsError(airfoil, exception_indices, inputs_dict)¶

An exception thrown when the inputs to the airfoil database fall outside the database bounds.

airfoil¶

The name of the airfoil for which this exception occurred.

Type:	str

inputs_dict¶

The arguments passed to the airfoil.

Type:	dict

exception_indices¶

The indices at which the arguments fell outside the database bounds.

Type:	list

message¶

A message about the error.

Type:	str

Errors can be processed as warnings or entirely suppressed using the Scene.set_err_state() method.

Please note that within DatabaseBoundsError, angular values (“alpha”, “trailing_flap_deflection”) are reported in radians.

MachUpX