Commit ba0deb75 authored by Stephen Thompson's avatar Stephen Thompson

Issue #8 used assert approximately equal in testing

parent ac0fdf0a
......@@ -76,6 +76,11 @@ we removed them and replaced them with, so let's update the im
from sksurgeryspherefitting.algorithms import sphere_fitting
Also add an import numpy, so we can use it's approximately equal function.
import numpy
Now scroll down and delete the two unit tests for addition and subtraction, replacing them
with a test for fit_sphere_least_squares
......@@ -113,7 +118,8 @@ with a test for fit_sphere_least_squares
assert result[0][0] == x_centre
numpy.testing.assert_approx_equal(result[0][0], x_centre, significant=10)
We've used some functions from numpy, so don't forget to add import numpy at the top of the test file;
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