Make the array_api submodules private, and remove __all__ from individual files

The specific submodule organization is an implementation detail and should not
be used. Only the top-level numpy._array_api namespace should be used.

12 files changed, 1 insertions, 25 deletions

diff --git a/numpy/_array_api/_constants.py b/numpy/_array_api/_constants.py
new file mode 100644
index 000000000..075b8c3b9
--- /dev/null
+++ b/numpy/_array_api/_constants.py
@@ -0,0 +1 @@
+from .. import e, inf, nan, pi
diff --git a/numpy/_array_api/creation_functions.py b/numpy/_array_api/_creation_functions.py
index ee3466d2f..4e91aa443 100644
--- a/numpy/_array_api/creation_functions.py
+++ b/numpy/_array_api/_creation_functions.py
@@ -74,5 +74,3 @@ def zeros_like(x, /, *, dtype=None, device=None):
         # Note: Device support is not yet implemented on ndarray
         raise NotImplementedError("Device support is not yet implemented")
     return zeros_like(x, dtype=dtype)
-
-__all__ = ['arange', 'empty', 'empty_like', 'eye', 'full', 'full_like', 'linspace', 'ones', 'ones_like', 'zeros', 'zeros_like']
diff --git a/numpy/_array_api/dtypes.py b/numpy/_array_api/_dtypes.py
index e94e70e9b..acf87fd82 100644
--- a/numpy/_array_api/dtypes.py
+++ b/numpy/_array_api/_dtypes.py
@@ -1,5 +1,3 @@
 from .. import int8, int16, int32, int64, uint8, uint16, uint32, uint64, float32, float64
 # Note: This name is changed
 from .. import bool_ as bool
-
-__all__ = ['int8', 'int16', 'int32', 'int64', 'uint8', 'uint16', 'uint32', 'uint64', 'float32', 'float64', 'bool']
diff --git a/numpy/_array_api/elementwise_functions.py b/numpy/_array_api/_elementwise_functions.py
index bacb733d9..f9052020e 100644
--- a/numpy/_array_api/elementwise_functions.py
+++ b/numpy/_array_api/_elementwise_functions.py
@@ -228,5 +228,3 @@ def tanh(x, /):
 def trunc(x, /):
     from .. import trunc
     return trunc(x)
-
-__all__ = ['abs', 'acos', 'acosh', 'add', 'asin', 'asinh', 'atan', 'atan2', 'atanh', 'bitwise_and', 'bitwise_left_shift', 'bitwise_invert', 'bitwise_or', 'bitwise_right_shift', 'bitwise_xor', 'ceil', 'cos', 'cosh', 'divide', 'equal', 'exp', 'expm1', 'floor', 'floor_divide', 'greater', 'greater_equal', 'isfinite', 'isinf', 'isnan', 'less', 'less_equal', 'log', 'log1p', 'log2', 'log10', 'logical_and', 'logical_not', 'logical_or', 'logical_xor', 'multiply', 'negative', 'not_equal', 'positive', 'pow', 'remainder', 'round', 'sign', 'sin', 'sinh', 'square', 'sqrt', 'subtract', 'tan', 'tanh', 'trunc']
diff --git a/numpy/_array_api/linear_algebra_functions.py b/numpy/_array_api/_linear_algebra_functions.py
index 820dfffba..10c81d12c 100644
--- a/numpy/_array_api/linear_algebra_functions.py
+++ b/numpy/_array_api/_linear_algebra_functions.py
@@ -91,7 +91,3 @@ def trace(x, /, *, axis1=0, axis2=1, offset=0):
 def transpose(x, /, *, axes=None):
     from .. import transpose
     return transpose(x, axes=axes)
-
-# __all__ = ['cholesky', 'cross', 'det', 'diagonal', 'dot', 'eig', 'eigvalsh', 'einsum', 'inv', 'lstsq', 'matmul', 'matrix_power', 'matrix_rank', 'norm', 'outer', 'pinv', 'qr', 'slogdet', 'solve', 'svd', 'trace', 'transpose']
-
-__all__ = ['cross', 'det', 'diagonal', 'inv', 'norm', 'outer', 'trace', 'transpose']
diff --git a/numpy/_array_api/manipulation_functions.py b/numpy/_array_api/_manipulation_functions.py
index 80ca3381e..19e9c1cab 100644
--- a/numpy/_array_api/manipulation_functions.py
+++ b/numpy/_array_api/_manipulation_functions.py
@@ -26,5 +26,3 @@ def squeeze(x, /, *, axis=None):
 def stack(arrays, /, *, axis=0):
     from .. import stack
     return stack(arrays, axis=axis)
-
-__all__ = ['concat', 'expand_dims', 'flip', 'reshape', 'roll', 'squeeze', 'stack']
diff --git a/numpy/_array_api/searching_functions.py b/numpy/_array_api/_searching_functions.py
index c4b6c58b5..c6035ca77 100644
--- a/numpy/_array_api/searching_functions.py
+++ b/numpy/_array_api/_searching_functions.py
@@ -13,5 +13,3 @@ def nonzero(x, /):
 def where(condition, x1, x2, /):
     from .. import where
     return where(condition, x1, x2)
-
-__all__ = ['argmax', 'argmin', 'nonzero', 'where']
diff --git a/numpy/_array_api/set_functions.py b/numpy/_array_api/_set_functions.py
index f218f1187..b6198765a 100644
--- a/numpy/_array_api/set_functions.py
+++ b/numpy/_array_api/_set_functions.py
@@ -1,5 +1,3 @@
 def unique(x, /, *, return_counts=False, return_index=False, return_inverse=False, sorted=True):
     from .. import unique
     return unique(x, return_counts=return_counts, return_index=return_index, return_inverse=return_inverse, sorted=sorted)
-
-__all__ = ['unique']
diff --git a/numpy/_array_api/sorting_functions.py b/numpy/_array_api/_sorting_functions.py
index b75387737..98db3c7a2 100644
--- a/numpy/_array_api/sorting_functions.py
+++ b/numpy/_array_api/_sorting_functions.py
@@ -15,5 +15,3 @@ def sort(x, /, *, axis=-1, descending=False, stable=True):
     res = sort(x, axis=axis, kind=kind)
     if descending:
         res = flip(res, axis=axis)
-
-__all__ = ['argsort', 'sort']
diff --git a/numpy/_array_api/statistical_functions.py b/numpy/_array_api/_statistical_functions.py
index b9180a863..339835095 100644
--- a/numpy/_array_api/statistical_functions.py
+++ b/numpy/_array_api/_statistical_functions.py
@@ -27,5 +27,3 @@ def var(x, /, *, axis=None, correction=0.0, keepdims=False):
     from .. import var
     # Note: the keyword argument correction is different here
     return var(x, axis=axis, ddof=correction, keepdims=keepdims)
-
-__all__ = ['max', 'mean', 'min', 'prod', 'std', 'sum', 'var']
diff --git a/numpy/_array_api/utility_functions.py b/numpy/_array_api/_utility_functions.py
index eac0d4eaa..accc43e1e 100644
--- a/numpy/_array_api/utility_functions.py
+++ b/numpy/_array_api/_utility_functions.py
@@ -5,5 +5,3 @@ def all(x, /, *, axis=None, keepdims=False):
 def any(x, /, *, axis=None, keepdims=False):
     from .. import any
     return any(x, axis=axis, keepdims=keepdims)
-
-__all__ = ['all', 'any']
diff --git a/numpy/_array_api/constants.py b/numpy/_array_api/constants.py
deleted file mode 100644
index 000777029..000000000
--- a/numpy/_array_api/constants.py
+++ /dev/null
@@ -1,3 +0,0 @@
-from .. import e, inf, nan, pi
-
-__all__ = ['e', 'inf', 'nan', 'pi']