From ae68196ede58e74368fcde4188e69bbf76cdc545 Mon Sep 17 00:00:00 2001
From: "ivan.kondov" <ivan.kondov@kit.edu>
Date: Fri, 14 Jul 2017 16:55:19 +0200
Subject: [PATCH] added more on visualization

---
 docs/basics.rst | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/docs/basics.rst b/docs/basics.rst
index aab879e..1f083e6 100644
--- a/docs/basics.rst
+++ b/docs/basics.rst
@@ -109,11 +109,16 @@ If a workflow has been added without check it can be check later with::
 Visualize workflows
 -------------------
 
-Already added workflows can be converted into DOT format and viewed graphically
-as PDF::
+Already added workflows can be converted into DOT format and viewed graphically::
 
     lpad check_wflow -i <firework ID> [--view_control_flow] [--view_data_flow] [-f <DOT_FILE>]
 
+After the dot file is produced it can be converted to PDF and the workflow graph 
+can be viewed::
+
+    dot -Tpdf -o workflow.pdf workflow.dot
+    evince workflow.pdf
+
 
 .. _execution:
 
-- 
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