MAINT: few scipy cleanups

Author: dannyi96

meson_options.txt meson.options

@@ -871,37 +871,3 @@ def generator(row_iter, delim=','):
     data = np.array(a, [(a.name, a.dtype) for a in attr])
     return data, meta
 
-
-# ----
-# Misc
-# ----
-def basic_stats(data):
-    nbfac = data.size * 1. / (data.size - 1)
-    return np.nanmin(data), np.nanmax(data), np.mean(data), np.std(data) * nbfac
-
-
-def print_attribute(name, tp, data):
-    type = tp.type_name
-    if type == 'numeric' or type == 'real' or type == 'integer':
-        min, max, mean, std = basic_stats(data)
-        print(f"{name},{type},{min:f},{max:f},{mean:f},{std:f}")
-    else:
-        print(str(tp))
-
-
-def test_weka(filename):
-    data, meta = loadarff(filename)
-    print(len(data.dtype))
-    print(data.size)
-    for i in meta:
-        print_attribute(i, meta[i], data[i])
-
-
-# make sure nose does not find this as a test
-test_weka.__test__ = False
-
-
-if __name__ == '__main__':
-    import sys
-    filename = sys.argv[1]
-    test_weka(filename)

scipy/io/arff/_arffread.py

@@ -1,8 +1,3 @@
-''' Nose test generators
-
-Need function load / save / roundtrip tests
-
-'''
 import os
 from collections import OrderedDict
 from os.path import join as pjoin, dirname

scipy/io/matlab/tests/test_mio.py

@@ -5,9 +5,6 @@
    Ed Schofield, Nov 2005
    Andrew Straw, April 2008
 
-To run it in its simplest form::
-  nosetests test_optimize.py
-
 """
 import itertools
 import platform

scipy/optimize/tests/test_optimize.py

@@ -1,9 +1,6 @@
 """
 Unit tests for trust-region optimization routines.
 
-To run it in its simplest form::
-  nosetests test_optimize.py
-
 """
 import pytest
 import numpy as np

scipy/optimize/tests/test_trustregion.py

@@ -1,9 +1,6 @@
 """
 Unit tests for trust-region iterative subproblem.
 
-To run it in its simplest form::
-  nosetests test_optimize.py
-
 """
 import pytest
 import numpy as np

scipy/optimize/tests/test_trustregion_exact.py

@@ -1,9 +1,6 @@
 """
 Unit tests for Krylov space trust-region subproblem solver.
 
-To run it in its simplest form::
-  nosetests test_optimize.py
-
 """
 import numpy as np
 from scipy.optimize._trlib import (get_trlib_quadratic_subproblem)

scipy/optimize/tests/test_trustregion_krylov.py

@@ -309,7 +309,7 @@ def fmt(x):
                 assert_(False, "\n".join(msg))
 
     def __repr__(self):
-        """Pretty-printing, esp. for Nose output"""
+        """Pretty-printing"""
         if np.any(list(map(np.iscomplexobj, self.param_columns))):
             is_complex = " (complex)"
         else:

scipy/special/_testutils.py

@@ -8,8 +8,8 @@ force-exclude = true
 
 line-length = 88
 
-# Assume Python 3.9
-target-version = "py39"
+# Assume Python 3.10
+target-version = "py310"
 
 [lint]
 # Enable Pyflakes `E` and `F` and PyUpgrade `UP` codes by default.