Python plotPCA3D Examples

Example #1

File: demos.py Project: buguen/minf

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

Example #2

File: jointPositions.py Project: robevans/minf

def plotLowDim3D(input_filename):
    data = readJointPositions(input_filename)
    latent = pca.pca(data, 2)[0]
    plot.plotPCA3D(latent)