@@ -133,13 +133,23 @@ public void assertTrue(bool cond)
 
         public void assertAllClose(NDArray array1, NDArray array2, double eps = 1e-5)
         {
-            Assert.IsTrue(np.allclose(array1, array2, rtol: eps));
+            CollectionAssert.AreEqual(array1.ToArray(), array2.ToArray(), new CollectionComparer(eps));
+
+            //TODO: Assert.IsTrue(np.allclose(array1, array2, rtol: eps));
         }
 
         public void assertAllClose(double value, NDArray array2, double eps = 1e-5)
         {
+            if (array2.shape.IsScalar)
+            {
+                double value2 = array2;
+                Assert.AreEqual(value, value2, eps);
+                return;
+            }
             var array1 = np.ones_like(array2) * value;
-            Assert.IsTrue(np.allclose(array1, array2, rtol: eps));
+            CollectionAssert.AreEqual(array1.ToArray(), array2.ToArray(), new CollectionComparer(eps));
+
+            //TODO: Assert.IsTrue(np.allclose(array1, array2, rtol: eps));
         }
 
         private class CollectionComparer : IComparer
@@ -158,7 +168,7 @@ public int Compare(object? x, object? y)
                 }
                 else if (x == null)
                 {
-                    return -1; 
+                    return -1;
                 }
                 else if (y == null)
                 {
Original file line number	Diff line number	Diff line change
@@ -133,13 +133,23 @@ public void assertTrue(bool cond)
133	133
134	134	public void assertAllClose(NDArray array1, NDArray array2, double eps = 1e-5)
135	135	{
136		- Assert.IsTrue(np.allclose(array1, array2, rtol: eps));
	136	+ CollectionAssert.AreEqual(array1.ToArray(), array2.ToArray(), new CollectionComparer(eps));
	137	+
	138	+ //TODO: Assert.IsTrue(np.allclose(array1, array2, rtol: eps));
137	139	}
138	140
139	141	public void assertAllClose(double value, NDArray array2, double eps = 1e-5)
140	142	{
	143	+ if (array2.shape.IsScalar)
	144	+ {
	145	+ double value2 = array2;
	146	+ Assert.AreEqual(value, value2, eps);
	147	+ return;
	148	+ }
141	149	var array1 = np.ones_like(array2) * value;
142		- Assert.IsTrue(np.allclose(array1, array2, rtol: eps));
	150	+ CollectionAssert.AreEqual(array1.ToArray(), array2.ToArray(), new CollectionComparer(eps));
	151	+
	152	+ //TODO: Assert.IsTrue(np.allclose(array1, array2, rtol: eps));
143	153	}
144	154
145	155	private class CollectionComparer : IComparer
@@ -158,7 +168,7 @@ public int Compare(object? x, object? y)
158	168	}
159	169	else if (x == null)
160	170	{
161		- return -1;
	171	+ return -1;
162	172	}
163	173	else if (y == null)
164	174	{