nan_or_equal

glotaran.utils.helpers.nan_or_equal(lhs: Any, rhs: Any) → bool[source]

Compare values which can be nan for equality.

This helper function is needed because np.nan == np.nan returns False.

Parameters:

  • lhs (Any) – Left hand side value.

  • rhs (Any) – Right hand side value.

Returns:

Whether or not values are equal.

Return type:

bool