def plotPCA3d(filename): (lowDims,v)=pca.pcaFromFile(filename,n_components=2) title = "".join(filename.split('/')[-1].split('.')[:-1]) plot.plotPCA3D(lowDims,title)
def plotLowDim3D(input_filename): data = readJointPositions(input_filename) latent = pca.pca(data, 2)[0] plot.plotPCA3D(latent)