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assert_almost_equal¶
This is a Python function for testing if two modules are within a tolerance.
If rtol is specified, will compare using the relative difference.
If atol is specified, will compare using the absolute difference.
One or both of rtol and atol may be specified.
Will run the underlying CompareWorkspaces v1 algorithm for each
case specified, and fail if any of the comparisons fail.
If neither rtol nor atol is specified, will perform an absolute compatison to within 1.e-10.
Raises an assertion error if two workspaces are not within specified tolerance.
Parameters¶
- Workspace1, Workspace2Workspace
Input workspaces to compare.
- rtolfloat
The relative tolerance parameter.
- atolfloat
The absolute tolerance parameter.
Raises¶
- AssertionError
If Workspace1 and Workspace2 are not equal up to specified precision
- ValueError
If atol or rtol are below zero
- ValueError
If kwargs contains keys that cshould instead be set by atol or rtol