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- numpy.matrix.item
...ce Array objects Standard array subclasses numpy.matrix numpy.matrix.item...
- numpy.matrix.itemset
- numpy.matrix.itemsize
...numpy.matrix.itemsize...
- numpy.matrix.item (Python method, in numpy.matrix.item)
- Array API
- Array iterator API
...yIter_IterNextFunc *iternext; PyObject *op[2], *ret; npy_uint32 flags; npy_uint32 op_flags[2]; npy_intp itemsize, *innersizeptr, innerstride; char **dataptrarray; /* * No inner iteration - inner loop is handled...
- Constants of the
numpy.mamodule...pe Data-type of the array's elements. MaskedArray.flags Information about the memory layout of the array. MaskedArray.itemsize Length of one array element in bytes. MaskedArray.nbytes Total bytes consumed by the elements of the array. M...
- Internal organization of NumPy arrays
...ly what people think of as arrays in C or Fortran, a contiguous (and fixed) block of memory containing fixed-sized data items. NumPy also contains a significant set of data that describes how to interpret the data in the data buffer. This e...
- NumPy 1.10.0 Release Notes
...of a ValueError. Masked arrays containing objects with arrays For such (rare) masked arrays, getting a single masked item no longer returns a corrupted masked array, but a fully masked version of the item. Median warns and returns nan...
- NumPy 1.14.0 Release Notes
...eable. Currently it returns a non-writeable copy. See gh-7054 for a discussion of the issue. Unstructured void array’s .item method will return a bytes object. In the future, calling .item() on arrays or scalars of np.void datatype will ret...
- NumPy 1.15.0 Release Notes
...like a readonly dictionary, and has a new .values() method and len() implementation. For python 3, this means that .iteritems(), .iterkeys() have been deprecated, and .keys() and .items() now return views and not lists. This is consistent w...
- NumPy 1.16.0 Release Notes
...numpy.sctypeDict instead. The numpy.asscalar function is deprecated. It is an alias to the more powerful numpy.ndarray.item, not tested, and fails for scalars. The numpy.set_array_ops and numpy.get_array_ops functions are deprecated. As pa...
- NumPy 1.20.0 Release Notes
...eprecated. The table below shows the full list of deprecated aliases, along with their exact meaning. Replacing uses of items in the first column with the contents of the second column will work identically and silence the deprecation warni...
- NumPy 1.25.0 Release Notes
...xpressions will report a deprecation warning: a = np.array([3.14]) float(a) # better: a[0] to get the numpy.float or a.item() b = np.array([[3.14]]) c = numpy.random.rand(10) c[0] = b # better: c[0] = b[0, 0] (gh-10615) np.find_common...
- NumPy 1.8.0 Release Notes
...se otherwise. The typical problem we’ve seen so far is C code that works with C-contiguous arrays, and assumes that the itemsize can be accessed by looking at the last element in the PyArray_STRIDES(arr) array. When relaxed strides are in e...
- NumPy 1.9.0 Release Notes
...utside of numpy; other projects should be using their own copy of this file when needed. Negative indices in C-Api sq_item and sq_ass_item sequence methods When directly accessing the sq_item or sq_ass_item PyObject slots for item getting...
- NumPy 2.0.0 Release Notes
...hon scalar instead. np.round_ has been removed. Use np.round instead. np.nbytes has been removed. Use np.dtype(<dtype>).itemsize instead. (gh-24477) np.compare_chararrays has been removed from the main namespace. Use np.char.compare_charar...
- NumPy quickstart
- numpy.matrix.item
...ce Array objects Standard array subclasses numpy.matrix numpy.matrix.item...
- numpy.matrix.tofile
- NumPy: the absolute basics for beginners
- Standard array subclasses
- The N-dimensional array (
ndarray) - numpy.matrix.itemset (Python attribute, in numpy.matrix.itemset)
- numpy.matrix.itemsize (Python attribute, in numpy.matrix.itemsize)
- Array objects
- Using Python as glue