fix: Rnn log

Fixes BrainJS#258
sygops · Aug 10, 2018 · b7fd2c0 · b7fd2c0
1 parent a65bedc
commit b7fd2c0
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/recurrent/rnn.js b/src/recurrent/rnn.js
@@ -417,7 +417,7 @@ export default class RNN {
 
       if (isNaN(error)) throw new Error('network error rate is unexpected NaN, check network configurations and try again');
       if (log && (i % logPeriod == 0)) {
-        log('iterations:', i, 'training error:', error);
+        log(`iterations: ${ i }, training error: ${ error }`);
       }
       if (callback && (i % callbackPeriod == 0)) {
         callback({ error: error, iterations: i });