def display(request, kid_id):
kid = get_object_or_404(Kid, id=kid_id)
data = graph.importData("/tmp/wtageinf.xls")
#print >>sys.stderr, np.shape(data['age'])
#print >>sys.stderr, np.shape(data['b'][0,:])
for p in np.arange(9):
if p == 0 or p == 4 or p == 8:
plot_options = 'b-'
else:
plot_options = 'b--'
plt.plot(data['age'], data['b'][p][:], plot_options)
for m in kid.measurement_set.all():
alive = m.taken - kid.born
years = (((alive.total_seconds()/60)/60)/24)/365
plt.plot(years, m.weight, 'ro')
#print >>sys.stderr, '{0}/k{1}.png'.format(settings.MEDIA_ROOT, kid_id)
plt.savefig('{0}/k{1}.png'.format(settings.MEDIA_ROOT, kid_id))
return render(request, 'track/display.html', {'kid': kid})
def update(request):
os.chdir('/tmp/')
subprocess.call(['wget', 'http://www.cdc.gov/growthcharts/data/zscore/wtageinf.xls'])
data = graph.importData("/tmp/wtageinf.xls")