Final changes

Author: bashtage

linearmodels/meson.build

@@ -30,7 +30,13 @@ inc_np = include_directories(incdir_numpy, is_system: true)
 # Some submodules (linalg, special, optimize) add pxd files to this.
 # Needed to trick Cython, it won't do a relative import outside a package
 _cython_tree = [fs.copyfile('__init__.py')]
-cython_args = []
+cython_args = [
+    '-Xcpow=True',
+    '-Xboundscheck=False',
+    '-Xwraparound=False',
+    '-Xcdivision=True',
+    '-Xbinding=True'
+]
 cython_c_args =  ['-DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION']
 if get_option('cython-coverage')
   message('Building with Cython coverage support')

linearmodels/tests/panel/test_data.py

@@ -663,7 +663,7 @@ def test_general_demean_oneway(mi_df):
     g = Categorical(g.iloc[:, 0])
     d = get_dummies(g)
     dm1 = y.values2d - d @ lstsq(d, y.values2d, rcond=None)[0]
-    assert_allclose(dm1, dm2.values2d)
+    assert_allclose(dm1, dm2.values2d, atol=1e-10)
 
 
 def test_general_demean_twoway(mi_df):
@@ -710,7 +710,7 @@ def test_general_unit_weighted_demean_oneway(mi_df):
     d = get_dummies(g)
     dm1 = y.values2d - d @ lstsq(d, y.values2d, rcond=None)[0]
     assert_allclose(dm1, dm2.values2d)
-    assert_allclose(dm3.values2d, dm2.values2d)
+    assert_allclose(dm3.values2d, dm2.values2d, atol=1e-10)
 
 
 def test_general_weighted_demean_oneway(mi_df):