public double[] getEigenvector(final int chrIdx, final int n, boolean isControl) {
if (isControl) {
if (controlDataset == null) return null;
Chromosome chr = chromosomes.get(chrIdx);
return controlDataset.getEigenvector(chr, currentZoom, n, normalizationType);
} else {
if (dataset == null) return null;
Chromosome chr = chromosomes.get(chrIdx);
return dataset.getEigenvector(chr, currentZoom, n, normalizationType);
}
}
