Change the element-wise multiply operator to the matrix multiply operator.

hazcat · hazcat · commit 510273cfa184 · 2020-08-30T14:28:54.000-07:00
diff --git a/CH01/CH01_SEC04_2_Cement.ipynb b/CH01/CH01_SEC04_2_Cement.ipynb
@@ -51,7 +51,7 @@
     "# x = regress(b,A)\n",
     "\n",
     "# Alternative 2:\n",
-    "x = np.linalg.pinv(A)*b"
+    "x = np.linalg.pinv(A)@b"
    ]
   },
   {
