README updated

gfarnadi · Jun 29, 2016 · de1c3b1 · de1c3b1
1 parent 267b9b5
commit de1c3b1
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/README.md b/README.md
@@ -26,7 +26,7 @@ The supported input format is an edgelist:
 The graph is assumed to be undirected and unweighted by default. These options can be changed by setting the appropriate flags.
 
 #### Output
-The output file has $n+1$ lines for a graph with $n$ vertices. 
+The output file has *n+1* lines for a graph with *n* vertices. 
 The first line has the following format:
 
 	num_of_nodes dim_of_representation
@@ -35,7 +35,8 @@ The next *n* lines are as follows:
 
 	node_id dim1 dim2 ... dimd
 
-where dim1, ... , dimd is the $d$-dimensional representation learned by *node2vec*.
+where dim1, ... , dimd is the *d*-dimensional representation learned by *node2vec*.
+
 ### Citing
 If you find *node2vec* useful for your research, please consider citing the following paper: