Expose argmax/argmin funcs

Author: lshaw8317

doc/reference/misc.rst

@@ -143,6 +143,8 @@ This page documents the miscellaneous members of the ``blosc2`` module that do n
         arctan,
         arctan2,
         arctanh,
+        argmax,
+        argmin,
         asin,
         asinh,
         atan,

doc/reference/reduction_functions.rst

@@ -18,6 +18,8 @@ Reduction operations can be used with any of :ref:`NDArray <NDArray>`, :ref:`C2A
     var
     min
     max
+    argmin
+    argmax
 
 .. autofunction:: all
 .. autofunction:: any
@@ -28,3 +30,5 @@ Reduction operations can be used with any of :ref:`NDArray <NDArray>`, :ref:`C2A
 .. autofunction:: var
 .. autofunction:: min
 .. autofunction:: max
+.. autofunction:: argmin
+.. autofunction:: argmax

src/blosc2/__init__.py

@@ -500,6 +500,8 @@ def _raise(exc):
     arctan,
     arctan2,
     arctanh,
+    argmax,
+    argmin,
     array_from_ffi_ptr,
     asin,
     asinh,
@@ -644,6 +646,8 @@ def _raise(exc):
     "arctanh",
     "are_partitions_aligned",
     "are_partitions_behaved",
+    "argmax",
+    "argmin",
     "array_from_ffi_ptr",
     "asarray",
     "asin",