[python-arrayfire] 215/250: Adding offset()

[Ghislain Vaillant]

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ghisvail-guest pushed a commit to branch debian/master
in repository python-arrayfire.

commit b726e89727d8a8230e19197a6d28a86834b993f4
Author: Filipe Maia <filipe.c.maia at gmail.com>
Date:   Sun Feb 14 00:29:54 2016 +0100

    Adding offset()
---
 arrayfire/array.py | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/arrayfire/array.py b/arrayfire/array.py
index 871d976..cb64659 100644
--- a/arrayfire/array.py
+++ b/arrayfire/array.py
@@ -491,6 +491,19 @@ class Array(BaseArray):
         backend.get().af_get_raw_ptr(ct.pointer(ptr), self.arr)
         return ptr.value
 
+    def offset(self):
+        """
+        Return the offset, of the first element relative to the raw pointer.
+
+        Returns
+        ------
+        offset : int
+                 The offset in number of elements
+        """
+        offset = ct.c_longlong(0)
+        safe_call(backend.get().af_get_offset(ct.pointer(offset), self.arr))
+        return offset.value
+
     def strides(self):
         """
         Return the distance in bytes between consecutive elements for each dimension.

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