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| author | Björn Gustavsson <[email protected]> | 2015-12-04 12:15:40 +0100 |
|---|---|---|
| committer | Björn Gustavsson <[email protected]> | 2015-12-11 14:37:46 +0100 |
| commit | 80757f9491c72ee262a5910e0b3b02e95b1e5f2a (patch) | |
| tree | 1019a6da73ac28571a0b51727ed6fa33daf11522 /lib/reltool/src/reltool_fgraph_win.erl | |
| parent | dee396ffd32dcd68c47cab983c75ba32f921b9db (diff) | |
| download | otp-80757f9491c72ee262a5910e0b3b02e95b1e5f2a.tar.gz otp-80757f9491c72ee262a5910e0b3b02e95b1e5f2a.tar.bz2 otp-80757f9491c72ee262a5910e0b3b02e95b1e5f2a.zip | |
Use 'rand' instead of the obsolete 'random' module
In most cases, we don't have to seed the random number generator,
as the rand:uniform/1 takes care about that itself.
Diffstat (limited to 'lib/reltool/src/reltool_fgraph_win.erl')
| -rw-r--r-- | lib/reltool/src/reltool_fgraph_win.erl | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/reltool/src/reltool_fgraph_win.erl b/lib/reltool/src/reltool_fgraph_win.erl index 6b58cae187..deab502bfe 100644 --- a/lib/reltool/src/reltool_fgraph_win.erl +++ b/lib/reltool/src/reltool_fgraph_win.erl @@ -220,8 +220,8 @@ graph_add_node_unsure(Key, State, G = #graph{ vs = Vs }) -> graph_add_node(Key, Color, G = #graph{ vs = Vs}) -> Q = 20.0, % repulsive force M = 0.5, % mass - P = {float(450 + random:uniform(100)), - float(450 + random:uniform(100))}, + P = {float(450 + rand:uniform(100)), + float(450 + rand:uniform(100))}, G#graph{ vs = reltool_fgraph:add(Key, #fg_v{ p = P, m = M, q = Q, color = Color}, Vs)}. |