patching tests

Author: pavelkomarov

pynumdiff/tests/test_optimize.py

@@ -145,8 +145,8 @@ def test_spectraldiff():
 def test_polydiff():
     params_1, val_1 = polydiff(x, dt, params=None, tvgamma=tvgamma, dxdt_truth=dxdt_truth)
     params_2, val_2 = polydiff(x, dt, params=None, tvgamma=0, dxdt_truth=None)
-    assert params_1 == [6, 50]
-    assert params_2 == [4, 10]
+    assert params_1 == [2, 10]
+    assert params_2 == [2, 10]
 
 # def test_chebydiff(self):
 #     try:

pynumdiff/tests/test_utils.py

@@ -73,7 +73,7 @@ def identity(x, dt): return x, 0 # should come back the same
     x = np.arange(100)
     kernel = utility.gaussian_kernel(9)
 
-    x_hat, dxdt_hat = utility.slide_function(identity, x, 0.1, kernel, 2)
+    x_hat, dxdt_hat = utility.slide_function(identity, x, 0.1, kernel, step_size=2)
 
     assert np.allclose(x, x_hat)