Merge pull request #365 from bigwater/master

bozhiyou · web-flow · commit db0e37a7b9ae · 2023-08-28T16:00:27.000-05:00
Fix a bug that graph-convert does not work for graph with less than 500 edges.
diff --git a/tools/graph-convert/graph-convert.cpp b/tools/graph-convert/graph-convert.cpp
@@ -687,7 +687,7 @@ struct Mtx2Gr : public HasNoVoidSpecialization {
       }
 
       for (size_t edge_num = 0; edge_num < nedges; ++edge_num) {
-        if ((edge_num % (nedges / 500)) == 0) {
+        if ( (nedges / 500 > 0) && (edge_num % (nedges / 500)) == 0) {
           printf("Phase %d: current edge progress %lf%%\n", phase,
                  ((double)edge_num / nedges) * 100);
         }

Original file line number	Diff line number	Diff line change
`@@ -687,7 +687,7 @@ struct Mtx2Gr : public HasNoVoidSpecialization {`
`687`	`687`	`}`
`688`	`688`
`689`	`689`	`for (size_t edge_num = 0; edge_num < nedges; ++edge_num) {`
`690`		`- if ((edge_num % (nedges / 500)) == 0) {`
	`690`	`+ if ( (nedges / 500 > 0) && (edge_num % (nedges / 500)) == 0) {`
`691`	`691`	`printf("Phase %d: current edge progress %lf%%\n", phase,`
`692`	`692`	`((double)edge_num / nedges) * 100);`
`693`	`693`	`}`