I got errors when I run snap.DrawGViz(sub_g, snap.gvlDot, 'sub_g_9.png', 'sub_g_9.png', True, sub_g_hashmap):
[C:\cygwin64\home\rok\build\snap\snap-core\gviz.cpp:24] Cannot find GraphViz (dot -Tpng sub_g_9.dot -o sub_g_9.png). Set the PATH. I already installed snap and graphviz. My system is Win10.
I got errors when I run
snap.DrawGViz(sub_g, snap.gvlDot, 'sub_g_9.png', 'sub_g_9.png', True, sub_g_hashmap)
:[C:\cygwin64\home\rok\build\snap\snap-core\gviz.cpp:24] Cannot find GraphViz (dot -Tpng sub_g_9.dot -o sub_g_9.png). Set the PATH.
I already installed snap and graphviz. My system is Win10.