| OS | Man Page | Section | Hits |
|---|---|---|---|
| linux | digraph | 3erl | 367 |
| xfree86 | igraph | 1 | 296 |
| debian | igraph | 1 | 293 |
| osx | igraph | 1 | 290 |
| linux | digraph_utils | 3erl | 287 |
| osf1 | igraph | 1 | 277 |
| minix | igraph | 1 | 258 |
| hpux | igraph | 1 | 258 |
| debian | entrigraph | 1 | 256 |
| php | igraph | 1 | 225 |
| debian | untrigraph | 1 | 222 |