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{ | |
"cells": [ | |
{ | |
"cell_type": "code", | |
"execution_count": 2, | |
"metadata": { | |
"collapsed": false | |
}, | |
"outputs": [ | |
{ |
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def estimate_size_factor(counts): | |
#COUNTS = GENES (rows) x CELLS (columns) | |
genes = counts[:, 0] | |
#ONLY COUNTS WITHOUT HEADER NOR GENES | |
counts = numpy.array(counts[1:, 1:], dtype = int) | |
#DONT REMOVE INFITE VALUES AS IT CAUSES PROBLEMS | |
log_counts = numpy.log(counts) | |
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# Copyright: Luis Pedro Coelho <luis@luispedro.org>, 2012 | |
# License: MIT | |
import numpy as np | |
def read_roi(fileobj): | |
""" | |
points = read_roi(fileobj) | |
Read ImageJ's ROI format |
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from random import shuffle | |
slices = [1,2,3] * 4 + [20, 25, 30] * 2 | |
shuffle(slices) | |
fig = plt.figure(figsize=[10, 10]) | |
ax = fig.add_subplot(111) | |
cmap = plt.cm.prism | |
colors = cmap(np.linspace(0., 1., len(slices))) |
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{ | |
"metadata": { | |
"name": "Lab 1" | |
}, | |
"nbformat": 3, | |
"nbformat_minor": 0, | |
"worksheets": [ | |
{ | |
"cells": [ | |
{ |