Example #1
0
def nmds(file,dimensions=2):
    samples, distmtx = parse_distmat(file)
    nmds_res = nmds_module.NMDS(distmtx,verbosity=0,dimension=dimensions)
    pts = nmds_res.getPoints()
    stress = nmds_res.getStress()
    
    return format_nmds_coords(samples, pts, stress)
Example #2
0
def nmds(file, dimensions=2):
    samples, distmtx = parse_distmat(file)
    nmds_res = nmds_module.NMDS(distmtx, verbosity=0, dimension=dimensions)
    pts = nmds_res.getPoints()
    stress = nmds_res.getStress()

    return format_nmds_coords(samples, pts, stress)