Utility functions¶

`all`(x[, axis, keepdims])	Tests whether all input array elements evaluate to True along a given axis.
`any`(x[, axis, keepdims])	Tests whether any input array elements evaluate to True along a given axis.
`allclose`(a1, a2[, atol, rtol, equal_nan])	Returns True if two arrays are element-wise equal within tolerances.
`diff`(x, /, *[, axis, n, prepend, append])	Calculates the n-th discrete forward difference of x along axis.

Device object¶

class dpctl.tensor.Device(*args, **kwargs)[source]¶

An object representing Data-API concept of device.

This is a wrapper around dpctl.SyclQueue with custom formatting. The class does not have public constructor, but a class method dpctl.tensor.Device.create_device() to construct it from device keyword argument in Array-API functions.

Instance can be queried for sycl_queue, sycl_context, or sycl_device.

`create_device`([device])	Creates instance of Device from argument.
`sycl_queue`	`dpctl.SyclQueue` used to offload to this `Device`.
`sycl_device`	`dpctl.SyclDevice` targeted by this `Device`.
`sycl_context`	`dpctl.SyclContext` associated with this `Device`.