Changeset 15487 for branches/Weighted TSNE/3.4/TSNE/TSNEAlgorithm.cs

Timestamp:

11/27/17 10:22:08 (7 years ago)

Author:

bwerth

Message:

#2850 reenabled backwards compatibility; fixed distances

File:

• branches/Weighted TSNE/3.4/TSNE/TSNEAlgorithm.cs (modified) (1 diff)

branches/Weighted TSNE/3.4/TSNE/TSNEAlgorithm.cs

@@ -299 +299 @@
 
         if (Normalization) data = NormalizeInputData(data);
-        state = TSNEStatic<double[]>.CreateState(data, DistanceFunction, random, NewDimensions, Perplexity, Theta, StopLyingIteration, MomentumSwitchIteration, InitialMomentum, FinalMomentum, Eta, RandomInitialization);
+        var randomInit = Parameters.ContainsKey(RandomInitializationParameterName) ? RandomInitialization : true;
+        state = TSNEStatic<double[]>.CreateState(data, DistanceFunction, random, NewDimensions, Perplexity, Theta, StopLyingIteration, MomentumSwitchIteration, InitialMomentum, FinalMomentum, Eta, randomInit);
         SetUpResults(allindices);
         iter = 0;