is_dense_1D_array()

bool aff::util::is_dense_1D_array

(

const aff::Strided &

shape

)

check whether array shape describes a 1D array with dense layout in the memory.

Parameters

shape

array shape

Returns

true if shape is dense and 1D

Definition at line 302 of file strided.cc.

References aff::Strided::size(), and aff::Strided::stride().

Referenced by aff::series_from_array().

  {
    bool retval
      =((shape.size(1)==1)
        && (shape.size(2)==1)
        && (shape.size(3)==1)
        && (shape.stride(0)==1));
    return retval;
  } // bool is_dense_1D_array(const aff::Strided& shape)

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