autopdex.utility.get_condition_number

autopdex.utility.get_condition_number(dofs, settings, static_settings)

Computes the condition number of the assembled tangent matrix.

Notes

• Computes a dense tangent. Therefore only useful for small problems.

Parameters:

• dofs (jnp.ndarray) – Degrees of freedom.

• settings (dict) – Settings for the assembly process.

• static_settings (dict) – Static settings.

Returns:

Condition number of the tangent matrix.

Return type:

float