PCA: Invalid memory access when specifiying the dimensions #727
Description
In PCA, featVector is defined as a matrix of size 1 x inputFeatureSize,
essentia/src/algorithms/highlevel/pca.cpp
Line 93 in 2de0185
However, in this line
featVector is implicitly resized to 1 x outputFeatureSize,essentia/src/algorithms/highlevel/pca.cpp
Line 99 in 2de0185
This causes an invalid memory access on the second iteration of the loop when inputFeatureSize != outputFeatureSize.
To reproduce the error set the parameter dimensions to anything smaller than the input feature size on any PCA routine.