DOC: Typos found by codespell

4 files changed, 12 insertions, 12 deletions

diff --git a/numpy/ma/mrecords.py b/numpy/ma/mrecords.py
index 10b1b209c..bdce8b3bd 100644
--- a/numpy/ma/mrecords.py
+++ b/numpy/ma/mrecords.py
@@ -667,7 +667,7 @@ def openfile(fname):
     raise NotImplementedError("Wow, binary file")
 
 
-def fromtextfile(fname, delimitor=None, commentchar='#', missingchar='',
+def fromtextfile(fname, delimiter=None, commentchar='#', missingchar='',
                  varnames=None, vartypes=None):
     """
     Creates a mrecarray from data stored in the file `filename`.
@@ -676,7 +676,7 @@ def fromtextfile(fname, delimitor=None, commentchar='#', missingchar='',
     ----------
     fname : {file name/handle}
         Handle of an opened file.
-    delimitor : {None, string}, optional
+    delimiter : {None, string}, optional
         Alphanumeric character used to separate columns in the file.
         If None, any (group of) white spacestring(s) will be used.
     commentchar : {'#', string}, optional
@@ -699,14 +699,14 @@ def fromtextfile(fname, delimitor=None, commentchar='#', missingchar='',
     while True:
         line = ftext.readline()
         firstline = line[:line.find(commentchar)].strip()
-        _varnames = firstline.split(delimitor)
+        _varnames = firstline.split(delimiter)
         if len(_varnames) > 1:
             break
     if varnames is None:
         varnames = _varnames
 
     # Get the data.
-    _variables = masked_array([line.strip().split(delimitor) for line in ftext
+    _variables = masked_array([line.strip().split(delimiter) for line in ftext
                                if line[0] != commentchar and len(line) > 1])
     (_, nfields) = _variables.shape
     ftext.close()
diff --git a/numpy/ma/mrecords.pyi b/numpy/ma/mrecords.pyi
index 92d5afb89..cdd5347d6 100644
--- a/numpy/ma/mrecords.pyi
+++ b/numpy/ma/mrecords.pyi
@@ -78,7 +78,7 @@ def fromrecords(
 
 def fromtextfile(
     fname,
-    delimitor=...,
+    delimiter=...,
     commentchar=...,
     missingchar=...,
     varnames=...,
diff --git a/numpy/ma/tests/test_core.py b/numpy/ma/tests/test_core.py
index 2fd353d23..7e9522b3a 100644
--- a/numpy/ma/tests/test_core.py
+++ b/numpy/ma/tests/test_core.py
@@ -1071,7 +1071,7 @@ class TestMaskedArrayArithmetic:
         assert_equal(z.mask, [[1, 1, 1], [0, 0, 0]])
 
     def test_mixed_arithmetic(self):
-        # Tests mixed arithmetics.
+        # Tests mixed arithmetic.
         na = np.array([1])
         ma = array([1])
         assert_(isinstance(na + ma, MaskedArray))
@@ -1084,7 +1084,7 @@ class TestMaskedArrayArithmetic:
         assert_equal(getmaskarray(2 / a), [1, 0, 1])
 
     def test_masked_singleton_arithmetic(self):
-        # Tests some scalar arithmetics on MaskedArrays.
+        # Tests some scalar arithmetic on MaskedArrays.
         # Masked singleton should remain masked no matter what
         xm = array(0, mask=1)
         assert_((1 / array(0)).mask)
@@ -1804,7 +1804,7 @@ class TestMaskedArrayArithmetic:
             assert_equal(test.mask, [[False, True],
                                      [False, True]])
 
-    def test_numpyarithmetics(self):
+    def test_numpyarithmetic(self):
         # Check that the mask is not back-propagated when using numpy functions
         a = masked_array([-1, 0, 1, 2, 3], mask=[0, 0, 0, 0, 1])
         control = masked_array([np.nan, np.nan, 0, np.log(2), -1],
@@ -2479,8 +2479,8 @@ class TestUfuncs:
             # also check that allclose uses ma ufuncs, to avoid warning
             allclose(m, 0.5)
 
-class TestMaskedArrayInPlaceArithmetics:
-    # Test MaskedArray Arithmetics
+class TestMaskedArrayInPlaceArithmetic:
+    # Test MaskedArray Arithmetic
 
     def setup(self):
         x = arange(10)
@@ -3464,7 +3464,7 @@ class TestMaskedArrayMethods:
         # Test sort on dtype with subarray (gh-8069)
         # Just check that the sort does not error, structured array subarrays
         # are treated as byte strings and that leads to differing behavior
-        # depending on endianess and `endwith`.
+        # depending on endianness and `endwith`.
         dt = np.dtype([('v', int, 2)])
         a = a.view(dt)
         test = sort(a)
diff --git a/numpy/ma/tests/test_mrecords.py b/numpy/ma/tests/test_mrecords.py
index 27df519d2..4b2c01df9 100644
--- a/numpy/ma/tests/test_mrecords.py
+++ b/numpy/ma/tests/test_mrecords.py
@@ -468,7 +468,7 @@ class TestMRecordsImport:
         with temppath() as path:
             with open(path, 'w') as f:
                 f.write(fcontent)
-            mrectxt = fromtextfile(path, delimitor=',', varnames='ABCDEFG')
+            mrectxt = fromtextfile(path, delimiter=',', varnames='ABCDEFG')
         assert_(isinstance(mrectxt, MaskedRecords))
         assert_equal(mrectxt.F, [1, 1, 1, 1])
         assert_equal(mrectxt.E._mask, [1, 1, 1, 1])