Hello. I am fairly new to using Github and Python. I am getting following error. Can anyone please guide me?
% pip install git+git://github.com/EvgeniDubov/hellinger-distance-criterion.git
Collecting git+git://github.com/EvgeniDubov/hellinger-distance-criterion.git
Cloning git://github.com/EvgeniDubov/hellinger-distance-criterion.git to /private/var/folders/xc/d_3wdbn161z1bplfv1860nww0000gn/T/pip-req-build-fbxmn23c
ERROR: Command errored out with exit status 1:
command: /Users/kinzafaiyaz/.pyenv/versions/3.9.0/bin/python3.9 -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/private/var/folders/xc/d_3wdbn161z1bplfv1860nww0000gn/T/pip-req-build-fbxmn23c/setup.py'"'"'; file='"'"'/private/var/folders/xc/d_3wdbn161z1bplfv1860nww0000gn/T/pip-req-build-fbxmn23c/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(file);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, file, '"'"'exec'"'"'))' egg_info --egg-base /private/var/folders/xc/d_3wdbn161z1bplfv1860nww0000gn/T/pip-pip-egg-info-exk_jlqb
cwd: /private/var/folders/xc/d_3wdbn161z1bplfv1860nww0000gn/T/pip-req-build-fbxmn23c/
Complete output (713 lines):
/Users/kinzafaiyaz/.pyenv/versions/3.9.0/lib/python3.9/site-packages/Cython/Compiler/Main.py:369: FutureWarning: Cython directive 'language_level' not set, using 2 for now (Py2). This will change in a later release! File: /private/var/folders/xc/d_3wdbn161z1bplfv1860nww0000gn/T/pip-req-build-fbxmn23c/hellinger_distance_criterion.pyx
tree = Parsing.p_module(s, pxd, full_module_name)
Error compiling Cython file:
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...
# Author: Evgeni Dubov <evgeni.dubov@gmail.com>
#
# License: MIT
from sklearn.tree._criterion cimport ClassificationCriterion
^
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hellinger_distance_criterion.pyx:6:0: 'sklearn/tree/_criterion.pxd' not found
Error compiling Cython file:
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...
# Author: Evgeni Dubov <evgeni.dubov@gmail.com>
#
# License: MIT
from sklearn.tree._criterion cimport ClassificationCriterion
^
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hellinger_distance_criterion.pyx:6:0: 'sklearn/tree/_criterion/ClassificationCriterion.pxd' not found
Error compiling Cython file:
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...
# Author: Evgeni Dubov <evgeni.dubov@gmail.com>
#
# License: MIT
from sklearn.tree._criterion cimport ClassificationCriterion
from sklearn.tree._criterion cimport SIZE_t
^
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hellinger_distance_criterion.pyx:7:0: 'sklearn/tree/_criterion/SIZE_t.pxd' not found
Error compiling Cython file:
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...
from libc.math cimport sqrt, pow
from libc.math cimport abs
cdef class HellingerDistanceCriterion(ClassificationCriterion):
^
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hellinger_distance_criterion.pyx:16:38: First base of 'HellingerDistanceCriterion' is not an extension type
Error compiling Cython file:
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...
self.children_impurity(&impurity_left, &impurity_right)
return impurity_right + impurity_left
cdef double node_impurity(self) nogil:
cdef SIZE_t* n_classes = self.n_classes
^
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hellinger_distance_criterion.pyx:35:13: 'SIZE_t' is not a type identifier
Error compiling Cython file:
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...
cdef SIZE_t* n_classes = self.n_classes
cdef double* sum_total = self.sum_total
cdef double hellinger = 0.0
cdef double sq_count
cdef double count_k
cdef SIZE_t k
^
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hellinger_distance_criterion.pyx:40:13: 'SIZE_t' is not a type identifier
Error compiling Cython file:
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...
cdef double* sum_total = self.sum_total
cdef double hellinger = 0.0
cdef double sq_count
cdef double count_k
cdef SIZE_t k
cdef SIZE_t c
^
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hellinger_distance_criterion.pyx:41:13: 'SIZE_t' is not a type identifier
Error compiling Cython file:
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...
return hellinger / self.n_outputs
cdef void children_impurity(self, double* impurity_left,
double* impurity_right) nogil:
cdef SIZE_t* n_classes = self.n_classes
^
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hellinger_distance_criterion.pyx:51:13: 'SIZE_t' is not a type identifier
Error compiling Cython file:
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...
cdef double hellinger_left = 0.0
cdef double hellinger_right = 0.0
cdef double count_k1 = 0.0
cdef double count_k2 = 0.0
cdef SIZE_t k
^
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hellinger_distance_criterion.pyx:59:13: 'SIZE_t' is not a type identifier
Error compiling Cython file:
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...
cdef double hellinger_right = 0.0
cdef double count_k1 = 0.0
cdef double count_k2 = 0.0
cdef SIZE_t k
cdef SIZE_t c
^
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hellinger_distance_criterion.pyx:60:13: 'SIZE_t' is not a type identifier
Error compiling Cython file:
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...
return impurity_right + impurity_left
cdef double node_impurity(self) nogil:
cdef SIZE_t* n_classes = self.n_classes
cdef double* sum_total = self.sum_total
^
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hellinger_distance_criterion.pyx:36:37: Cannot convert Python object to 'double *'
Error compiling Cython file:
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...
return hellinger / self.n_outputs
cdef void children_impurity(self, double* impurity_left,
double* impurity_right) nogil:
cdef SIZE_t* n_classes = self.n_classes
cdef double* sum_left = self.sum_left
^
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hellinger_distance_criterion.pyx:52:36: Cannot convert Python object to 'double *'
Error compiling Cython file:
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...
cdef void children_impurity(self, double* impurity_left,
double* impurity_right) nogil:
cdef SIZE_t* n_classes = self.n_classes
cdef double* sum_left = self.sum_left
cdef double* sum_right = self.sum_right
^
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hellinger_distance_criterion.pyx:53:37: Cannot convert Python object to 'double *'
Error compiling Cython file:
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...
self.children_impurity(&impurity_left, &impurity_right)
return impurity_right + impurity_left
cdef double node_impurity(self) nogil:
cdef SIZE_t* n_classes = self.n_classes
^
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hellinger_distance_criterion.pyx:35:37: Coercion from Python not allowed without the GIL
Error compiling Cython file:
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...
self.children_impurity(&impurity_left, &impurity_right)
return impurity_right + impurity_left
cdef double node_impurity(self) nogil:
cdef SIZE_t* n_classes = self.n_classes
^
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hellinger_distance_criterion.pyx:35:37: Accessing Python attribute not allowed without gil
Error compiling Cython file:
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...
return impurity_right + impurity_left
cdef double node_impurity(self) nogil:
cdef SIZE_t* n_classes = self.n_classes
cdef double* sum_total = self.sum_total
^
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hellinger_distance_criterion.pyx:36:37: Coercion from Python not allowed without the GIL
Error compiling Cython file:
------------------------------------------------------------
...
return impurity_right + impurity_left
cdef double node_impurity(self) nogil:
cdef SIZE_t* n_classes = self.n_classes
cdef double* sum_total = self.sum_total
^
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hellinger_distance_criterion.pyx:36:37: Accessing Python attribute not allowed without gil
Error compiling Cython file:
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...
cdef double sq_count
cdef double count_k
cdef SIZE_t k
cdef SIZE_t c
for k in range(self.n_outputs):
^
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hellinger_distance_criterion.pyx:43:17: Coercion from Python not allowed without the GIL
Error compiling Cython file:
------------------------------------------------------------
...
cdef double sq_count
cdef double count_k
cdef SIZE_t k
cdef SIZE_t c
for k in range(self.n_outputs):
^
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hellinger_distance_criterion.pyx:43:17: Iterating over Python object not allowed without gil
Error compiling Cython file:
------------------------------------------------------------
...
cdef double sq_count
cdef double count_k
cdef SIZE_t k
cdef SIZE_t c
for k in range(self.n_outputs):
^
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hellinger_distance_criterion.pyx:43:22: Calling gil-requiring function not allowed without gil
Error compiling Cython file:
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...
cdef double sq_count
cdef double count_k
cdef SIZE_t k
cdef SIZE_t c
for k in range(self.n_outputs):
^
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hellinger_distance_criterion.pyx:43:22: Constructing Python tuple not allowed without gil
Error compiling Cython file:
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...
cdef double sq_count
cdef double count_k
cdef SIZE_t k
cdef SIZE_t c
for k in range(self.n_outputs):
^
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hellinger_distance_criterion.pyx:43:27: Accessing Python attribute not allowed without gil
Error compiling Cython file:
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...
cdef double count_k
cdef SIZE_t k
cdef SIZE_t c
for k in range(self.n_outputs):
for c in range(n_classes[k]):
^
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hellinger_distance_criterion.pyx:44:21: Coercion from Python not allowed without the GIL
Error compiling Cython file:
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...
cdef double count_k
cdef SIZE_t k
cdef SIZE_t c
for k in range(self.n_outputs):
for c in range(n_classes[k]):
^
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hellinger_distance_criterion.pyx:44:21: Iterating over Python object not allowed without gil
Error compiling Cython file:
------------------------------------------------------------
...
cdef double count_k
cdef SIZE_t k
cdef SIZE_t c
for k in range(self.n_outputs):
for c in range(n_classes[k]):
^
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hellinger_distance_criterion.pyx:44:26: Calling gil-requiring function not allowed without gil
Error compiling Cython file:
------------------------------------------------------------
...
cdef double count_k
cdef SIZE_t k
cdef SIZE_t c
for k in range(self.n_outputs):
for c in range(n_classes[k]):
^
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hellinger_distance_criterion.pyx:44:26: Constructing Python tuple not allowed without gil
Error compiling Cython file:
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...
cdef double count_k
cdef SIZE_t k
cdef SIZE_t c
for k in range(self.n_outputs):
for c in range(n_classes[k]):
^
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hellinger_distance_criterion.pyx:44:36: Converting to Python object not allowed without gil
Error compiling Cython file:
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...
for k in range(self.n_outputs):
for c in range(n_classes[k]):
hellinger += 1.0
return hellinger / self.n_outputs
^
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hellinger_distance_criterion.pyx:47:25: Coercion from Python not allowed without the GIL
Error compiling Cython file:
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...
for k in range(self.n_outputs):
for c in range(n_classes[k]):
hellinger += 1.0
return hellinger / self.n_outputs
^
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hellinger_distance_criterion.pyx:47:25: Operation not allowed without gil
Error compiling Cython file:
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...
for k in range(self.n_outputs):
for c in range(n_classes[k]):
hellinger += 1.0
return hellinger / self.n_outputs
^
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hellinger_distance_criterion.pyx:47:15: Converting to Python object not allowed without gil
Error compiling Cython file:
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...
for k in range(self.n_outputs):
for c in range(n_classes[k]):
hellinger += 1.0
return hellinger / self.n_outputs
^
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hellinger_distance_criterion.pyx:47:31: Accessing Python attribute not allowed without gil
Error compiling Cython file:
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...
return hellinger / self.n_outputs
cdef void children_impurity(self, double* impurity_left,
double* impurity_right) nogil:
cdef SIZE_t* n_classes = self.n_classes
^
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hellinger_distance_criterion.pyx:51:37: Coercion from Python not allowed without the GIL
Error compiling Cython file:
------------------------------------------------------------
...
return hellinger / self.n_outputs
cdef void children_impurity(self, double* impurity_left,
double* impurity_right) nogil:
cdef SIZE_t* n_classes = self.n_classes
^
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hellinger_distance_criterion.pyx:51:37: Accessing Python attribute not allowed without gil
Error compiling Cython file:
------------------------------------------------------------
...
return hellinger / self.n_outputs
cdef void children_impurity(self, double* impurity_left,
double* impurity_right) nogil:
cdef SIZE_t* n_classes = self.n_classes
cdef double* sum_left = self.sum_left
^
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hellinger_distance_criterion.pyx:52:36: Coercion from Python not allowed without the GIL
Error compiling Cython file:
------------------------------------------------------------
...
return hellinger / self.n_outputs
cdef void children_impurity(self, double* impurity_left,
double* impurity_right) nogil:
cdef SIZE_t* n_classes = self.n_classes
cdef double* sum_left = self.sum_left
^
------------------------------------------------------------
hellinger_distance_criterion.pyx:52:36: Accessing Python attribute not allowed without gil
Error compiling Cython file:
------------------------------------------------------------
...
cdef void children_impurity(self, double* impurity_left,
double* impurity_right) nogil:
cdef SIZE_t* n_classes = self.n_classes
cdef double* sum_left = self.sum_left
cdef double* sum_right = self.sum_right
^
------------------------------------------------------------
hellinger_distance_criterion.pyx:53:37: Coercion from Python not allowed without the GIL
Error compiling Cython file:
------------------------------------------------------------
...
cdef void children_impurity(self, double* impurity_left,
double* impurity_right) nogil:
cdef SIZE_t* n_classes = self.n_classes
cdef double* sum_left = self.sum_left
cdef double* sum_right = self.sum_right
^
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hellinger_distance_criterion.pyx:53:37: Accessing Python attribute not allowed without gil
Error compiling Cython file:
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...
if sum_left[1] + sum_right[1] == 0:
impurity_left[0] = -INFINITY
impurity_right[0] = -INFINITY
return
for k in range(self.n_outputs):
^
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hellinger_distance_criterion.pyx:68:17: Coercion from Python not allowed without the GIL
Error compiling Cython file:
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...
if sum_left[1] + sum_right[1] == 0:
impurity_left[0] = -INFINITY
impurity_right[0] = -INFINITY
return
for k in range(self.n_outputs):
^
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hellinger_distance_criterion.pyx:68:17: Iterating over Python object not allowed without gil
Error compiling Cython file:
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...
if sum_left[1] + sum_right[1] == 0:
impurity_left[0] = -INFINITY
impurity_right[0] = -INFINITY
return
for k in range(self.n_outputs):
^
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hellinger_distance_criterion.pyx:68:22: Calling gil-requiring function not allowed without gil
Error compiling Cython file:
------------------------------------------------------------
...
if sum_left[1] + sum_right[1] == 0:
impurity_left[0] = -INFINITY
impurity_right[0] = -INFINITY
return
for k in range(self.n_outputs):
^
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hellinger_distance_criterion.pyx:68:22: Constructing Python tuple not allowed without gil
Error compiling Cython file:
------------------------------------------------------------
...
if sum_left[1] + sum_right[1] == 0:
impurity_left[0] = -INFINITY
impurity_right[0] = -INFINITY
return
for k in range(self.n_outputs):
^
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hellinger_distance_criterion.pyx:68:27: Accessing Python attribute not allowed without gil
Error compiling Cython file:
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...
if(sum_left[1] + sum_right[1] > 0):
count_k2 = sqrt(sum_right[1] / (sum_left[1] + sum_right[1]))
hellinger_right += pow((count_k1 - count_k2),2)
impurity_left[0] = hellinger_left / self.n_outputs
^
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hellinger_distance_criterion.pyx:83:44: Coercion from Python not allowed without the GIL
Error compiling Cython file:
------------------------------------------------------------
...
if(sum_left[1] + sum_right[1] > 0):
count_k2 = sqrt(sum_right[1] / (sum_left[1] + sum_right[1]))
hellinger_right += pow((count_k1 - count_k2),2)
impurity_left[0] = hellinger_left / self.n_outputs
^
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hellinger_distance_criterion.pyx:83:44: Operation not allowed without gil
Error compiling Cython file:
------------------------------------------------------------
...
if(sum_left[1] + sum_right[1] > 0):
count_k2 = sqrt(sum_right[1] / (sum_left[1] + sum_right[1]))
hellinger_right += pow((count_k1 - count_k2),2)
impurity_left[0] = hellinger_left / self.n_outputs
^
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hellinger_distance_criterion.pyx:83:28: Converting to Python object not allowed without gil
Error compiling Cython file:
------------------------------------------------------------
...
if(sum_left[1] + sum_right[1] > 0):
count_k2 = sqrt(sum_right[1] / (sum_left[1] + sum_right[1]))
hellinger_right += pow((count_k1 - count_k2),2)
impurity_left[0] = hellinger_left / self.n_outputs
^
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hellinger_distance_criterion.pyx:83:50: Accessing Python attribute not allowed without gil
Error compiling Cython file:
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...
count_k2 = sqrt(sum_right[1] / (sum_left[1] + sum_right[1]))
hellinger_right += pow((count_k1 - count_k2),2)
impurity_left[0] = hellinger_left / self.n_outputs
impurity_right[0] = hellinger_right / self.n_outputs
^
------------------------------------------------------------
hellinger_distance_criterion.pyx:84:44: Coercion from Python not allowed without the GIL
Error compiling Cython file:
------------------------------------------------------------
...
count_k2 = sqrt(sum_right[1] / (sum_left[1] + sum_right[1]))
hellinger_right += pow((count_k1 - count_k2),2)
impurity_left[0] = hellinger_left / self.n_outputs
impurity_right[0] = hellinger_right / self.n_outputs
^
------------------------------------------------------------
hellinger_distance_criterion.pyx:84:44: Operation not allowed without gil
Error compiling Cython file:
------------------------------------------------------------
...
count_k2 = sqrt(sum_right[1] / (sum_left[1] + sum_right[1]))
hellinger_right += pow((count_k1 - count_k2),2)
impurity_left[0] = hellinger_left / self.n_outputs
impurity_right[0] = hellinger_right / self.n_outputs
^
------------------------------------------------------------
hellinger_distance_criterion.pyx:84:28: Converting to Python object not allowed without gil
Error compiling Cython file:
------------------------------------------------------------
...
count_k2 = sqrt(sum_right[1] / (sum_left[1] + sum_right[1]))
hellinger_right += pow((count_k1 - count_k2),2)
impurity_left[0] = hellinger_left / self.n_outputs
impurity_right[0] = hellinger_right / self.n_outputs
^
------------------------------------------------------------
hellinger_distance_criterion.pyx:84:50: Accessing Python attribute not allowed without gil
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "/private/var/folders/xc/d_3wdbn161z1bplfv1860nww0000gn/T/pip-req-build-fbxmn23c/setup.py", line 11, in <module>
ext_modules=cythonize('hellinger_distance_criterion.pyx'),
File "/Users/kinzafaiyaz/.pyenv/versions/3.9.0/lib/python3.9/site-packages/Cython/Build/Dependencies.py", line 1102, in cythonize
cythonize_one(*args)
File "/Users/kinzafaiyaz/.pyenv/versions/3.9.0/lib/python3.9/site-packages/Cython/Build/Dependencies.py", line 1225, in cythonize_one
raise CompileError(None, pyx_file)
Cython.Compiler.Errors.CompileError: hellinger_distance_criterion.pyx
Compiling hellinger_distance_criterion.pyx because it changed.
[1/1] Cythonizing hellinger_distance_criterion.pyx
----------------------------------------
ERROR: Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.
Hello. I am fairly new to using Github and Python. I am getting following error. Can anyone please guide me?
ERROR: Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.