Initialized best_gamma to avoid a warning from gcc.

--HG-- extra : convert_revision : svn%3Afdd8eb12-d10e-0410-9acb-85c331704f74/trunk%403468
15 years ago · cf1939fc3c
parent 2851ae5cfc
commit cf1939fc3c
1 changed files with 1 additions and 1 deletions
--- a/examples/model_selection_ex.cpp
+++ b/examples/model_selection_ex.cpp
@ -177,7 +177,7 @@ int main()
        cout << "Doing a grid search" << endl;
        matrix<double> best_result(2,1);
        best_result = 0;
-        double best_gamma, best_nu;
+        double best_gamma = 0.1, best_nu;
        for (long col = 0; col < params.nc(); ++col)
        {
            // pull out the current set of model parameters