[NumPy-Tickets] [NumPy] #2158: genfromtxt masks non missing data
NumPy Trac
numpy-tickets@scipy....
Wed Jun 13 10:44:39 CDT 2012
#2158: genfromtxt masks non missing data
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Reporter: hoesterlin | Owner: somebody
Type: defect | Status: new
Priority: normal | Milestone: Unscheduled
Component: numpy.lib | Version: 1.6.1
Keywords: genfromtxt |
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Under some conditions genfromtxt seems to mask not only missing data, but
also data that happens to have the value as the filling_values (or its
default if no filling_values is given).
While setting the filling_values to an "unlikely" value circumvents this i
still find it troubling. Oddly, it only appears if I read more than one
column.
In the attached example code the -1 (which is the default filling value
for integers) is masked unnecessarily.
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Ticket URL: <http://projects.scipy.org/numpy/ticket/2158>
NumPy <http://projects.scipy.org/numpy>
My example project
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