Source code for limix.plot.kinship

from numpy import asarray


[docs]def plot_kinship(K): r"""Plot Kinship matrix. Parameters ---------- K : array_like Kinship matrix. Examples -------- .. plot:: from limix.io.npy import see_kinship from limix.io.examples import numpy_kinship_file_example see_kinship(numpy_kinship_file_example()) """ from matplotlib import pyplot as plt from matplotlib import cm as cm K = asarray(K, float) mi = K.min() ma = K.max() K = (K - mi) / (ma - mi) fig = plt.figure() ax1 = fig.add_subplot(111) cax = ax1.imshow(K, interpolation='nearest') fig.colorbar(cax) plt.show()