Generated by Cython 0.17.2 on Thu Jan 31 16:42:33 2013

Raw output: lib.c

 1: cimport numpy as np
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 2: cimport cython
 3: import numpy as np
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 * from numpy cimport *
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 4: 
 5: from numpy cimport *
 6: 
 7: 
 8: cdef extern from "numpy/arrayobject.h":
 9:     cdef enum NPY_TYPES:
 10:         NPY_intp "NPY_INTP"
 11: 
 12: from cpython cimport (PyDict_New, PyDict_GetItem, PyDict_SetItem,
 13:                       PyDict_Contains, PyDict_Keys,
 14:                       Py_INCREF, PyTuple_SET_ITEM,
 15:                       PyList_Check, PyFloat_Check,
 16:                       PyString_Check,
 17:                       PyTuple_SetItem,
 18:                       PyTuple_New,
 19:                       PyObject_SetAttrString)
 20: 
 21: cimport cpython
 22: 
 23: isnan = np.isnan
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 24: cdef double NaN = <double> np.NaN
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 26: cdef double NAN = nan
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 * from datetime import datetime as pydatetime
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 27: 
 28: from datetime import datetime as pydatetime
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 * 
 * # this is our tseries.pxd
 */
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 29: 
 30: # this is our tseries.pxd
 31: from datetime cimport *
 32: 
 33: from tslib cimport convert_to_tsobject
 34: import tslib
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 36: 
 37: cdef int64_t NPY_NAT = util.get_nat()
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 * 
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 38: 
 39: ctypedef unsigned char UChar
 40: 
 41: cimport util
 42: from util cimport is_array, _checknull, _checknan
 43: 
 44: cdef extern from "headers/stdint.h":
 45:     enum: UINT8_MAX
 46:     enum: INT64_MAX
 47:     enum: INT64_MIN
 48: 
 49: 
 50: cdef extern from "math.h":
 51:     double sqrt(double x)
 52:     double fabs(double)
 53: 
 54: # import datetime C API
 55: PyDateTime_IMPORT
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 * 
 * # import datetime C API
 * PyDateTime_IMPORT             # <<<<<<<<<<<<<<
 * 
 * # initialize numpy
 */
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 56: 
 57: # initialize numpy
 58: import_array()
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 * 
 * # initialize numpy
 * import_array()             # <<<<<<<<<<<<<<
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 * 
 */
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 59: import_ufunc()
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 60: 
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 63:     Produce a dict mapping the values of the input array to their respective
 64:     locations.
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 68: 
 69:     Better to do this with Cython because of the enormous speed boost.
 70:     '''
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