Fix output in index.rst

docs/index.rst

@@ -72,9 +72,10 @@ You can see the derivatives with respective to the two inputs multiplied by the
     :options: -ELLIPSIS, +NORMALIZE_WHITESPACE
 
     Subexpressions:
+
     Main Assignments:
-        \hat{x}[0,0] ← diffz_C*y_C/x_C
-        \hat{y}[0,0] ← diffz_C*(log(x_C*y_C) + 1)
+        \hat{x}[0,0] ← diffz_C*(log(x_C*y_C) + 1)
+        \hat{y}[0,0] ← diffz_C*x_C/y_C
 
 You can also use the class :class:`.autodiff.AutoDiffOp` to obtain both the assignments (if you are curious) and auto-differentiable operations for Tensorflow...