[GitHub] larroy opened a new issue #8292: mx.nd.array indexing broken in armv7 / raspberrypi / jessie 8.0

[gi...@git.apache.org]

larroy opened a new issue #8292: mx.nd.array indexing broken in armv7 / raspberrypi / jessie 8.0
URL: https://github.com/apache/incubator-mxnet/issues/8292
 
 
   ## Description
   test_ndarray_slice broken in armv7
   multidimensional array indexing broken for 5 dimensions.
   
   ## Environment info (Required)
   
   armv7 / raspberrypi / jessie 8.0
   
   ## Simple reproduction:
   ```
   nosetests --verbose python/unittest/test_ndarray.py
   ```
   
   Manual reproduction with a simpler example:
   
   ```
   In [150]: a=mx.nd.array([[[[[0,1,2],[3,4,5]]]]])
   
   In [151]: a[0]
   Out[151]: 
   
   [[[[ 0.  1.  2.]
      [ 3.  4.  5.]]]]
   <NDArray 1x1x2x3 @cpu(0)>
   
   In [153]: a[0]
   Out[153]: 
   
   [[[[ 0.  1.  2.]
      [ 3.  4.  5.]]]]
   <NDArray 1x1x2x3 @cpu(0)>
   
   In [154]: a[0,0]
   Out[154]: 
   
   [[[  2.00000000e+00   3.00000000e+00   4.00000000e+00]
     [  5.00000000e+00   0.00000000e+00   5.53355948e-39]]]
   <NDArray 1x2x3 @cpu(0)>
   
   In [155]: a[0,0,0]
   Out[155]: 
   
   [[  3.00000000e+00   4.00000000e+00   5.00000000e+00]
    [  0.00000000e+00   5.53355948e-39   9.62310147e+27]]
   <NDArray 2x3 @cpu(0)>
   
   In [156]: a[0,0,0,0]
   Out[156]: 
   
   [ 4.  5.  0.]
   <NDArray 3 @cpu(0)>
   
   In [157]: a[0,0,0,0,0]
   Out[157]: 
   
   [ 0.]
   <NDArray 1 @cpu(0)>
   
   In [158]:     
   
   
   ```
   
 
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