Hello:
I am trying to make a heatmap, buy I have this error....
qiime@qiime-190-virtual-box:~/Downloads/LR$ make_otu_heatmap.py -i otu_table_no_singletons_no_chimeras.biom -o heatmap/
Traceback (most recent call last):
File "/usr/local/bin/make_otu_heatmap.py", line 254, in <module>
main()
File "/usr/local/bin/make_otu_heatmap.py", line 231, in main
otu_order = get_clusters(data, axis='row')
File "/usr/local/lib/python2.7/dist-packages/qiime/make_otu_heatmap.py", line 135, in get_clusters
row_dissims = pw_distances(x, ids=map(str, range(nr)), metric='euclidean')
File "/usr/local/lib/python2.7/dist-packages/skbio/diversity/beta/_base.py", line 59, in pw_distances
squareform(distances, force='tomatrix', checks=False), ids)
File "/usr/local/lib/python2.7/dist-packages/scipy/spatial/distance.py", line 1465, in squareform
M = np.zeros((d, d), dtype=np.double)
MemoryError
Can someone help me please?
Ana.-