Update 2-7-2-6-reduction.md

hbgoddard · web-flow · commit 58686e3aa3d2 · 2017-10-09T21:09:54.000-05:00
Fixed spacing and readability issues with reduction statement forms
diff --git a/docs/parallel/openmp/2-7-2-6-reduction.md b/docs/parallel/openmp/2-7-2-6-reduction.md
@@ -47,10 +47,13 @@ variable-list
   
 ```  
   
-      x     =  xopexprxbinop=  exprx     =  expropx            (except for subtraction)  
-x++  
-++xx--  
---x  
+x = x op expr
+x binop= expr
+x = expr op x  (except for subtraction)  
+x++
+++x
+x--
+--x
 ```  
   
  where:  
@@ -126,4 +129,4 @@ for (i=0; i<n; i++) {
     /* ERROR - variable x cannot be specified in both  
                a shared and a reduction clause */  
     #pragma omp parallel for shared(x) reduction(+: x)  
-    ```
+    ```
