Function PyArray_NewFromDescrAndBase

numpy/core/src/multiarray/ctors.c:1006–1015

* Sets the base object using PyArray_SetBaseObject */

 * Sets the base object using PyArray_SetBaseObject
 */
NPY_NO_EXPORT PyObject *
PyArray_NewFromDescrAndBase(
        PyTypeObject *subtype, PyArray_Descr *descr,
        int nd, npy_intp const *dims, npy_intp const *strides, void *data,
        int flags, PyObject *obj, PyObject *base)
{
    return PyArray_NewFromDescr_int(subtype, descr, nd,
                                    dims, strides, data,
                                    flags, obj, base, 0);
}

/*
 * Creates a new array with the same shape as the provided one,