Python-Workshop-3-NumPy.md

@@ -257,19 +257,19 @@ def print_matrices(matrix_XTX, matrix_XTY):
 
 Next... let us jump to the `main` function and...
 
-  - set up the input data (points)
+  1. set up the input data (points)
 
     ```python
         points = [(0., 0.), (1., 1.), (2., 4.)]
     ```
 
-  - create the `X` matrix
+  2. create the `X` matrix
 
-    ```python
+     ```python
         matrix_X = np.array([[1., 0., 0.],
                              [1., 1., 1.],
                              [1., 2., 4.]])
-    ```
+     ```
 
   3. create the `Y` matrix 
 
@@ -281,9 +281,9 @@ Next... let us jump to the `main` function and...
 
   4. compute X-transpose
 
-   ```python
+    ```python
        matrix_XT = matrix_X.transpose()
-   ```
+    ```
 
 After setting everything up... it is time for a couple matrix multiplications.