//
// This confidential and proprietary software may be used only as
// authorised by a licensing agreement from ARM Limited
// (C) COPYRIGHT 2020-2021 ARM Limited
// ALL RIGHTS RESERVED
// The entire notice above must be reproduced on all authorised
// copies and copies may only be made to the extent permitted
// by a licensing agreement from ARM Limited.

=== Data Nodes

==== CONST

A node containing constant data for use as the input to an operation. May hold data in any of the supported data formats.

*Arguments:*

|===
|Argument|Type|Name|Shape|Description

|Attribute|out_t*|values|shape|Constant values
|Output|out_t*|output|shape|Output tensor of same type, size as the input tensor
|===

*Supported Data Types:*

|===
|Profile|Mode|out_t

|Any|Boolean|bool
|Any|signed 8|int8
|Any|signed 16|int16
|Any|signed 32|int32
|MI, MT|float|float
|===

==== IDENTITY

Returns a tensor with the same shape, type, and contents as the input.

*Arguments:*

|===
|Argument|Type|Name|Shape|Description

|Input|in_t|input1|shape|Input tensor
|Output|in_t*|output|shape|Output tensor of same type, size as the input tensor
|===

*Supported Data Types:*

|===
|Profile|Mode|in_t

|Any|Boolean|bool
|Any|signed 8|int8
|Any|signed 16|int16
|Any|signed 32|int32
|MI, MT|float|float
|===

==== IDENTITYN

Returns a list of tensors with the same shape, type, and contents as the input list of tensors.

*Arguments:*

|===
|Argument|Type|Name|Shape|Description

|Input|in_t|input1|[shape1, shape2, …]|List of input tensors
|Output|in_t*|output|[shape1, shape2, …]|List of output tensors of same type, size as the input tensors
|===

*Supported Data Types:*

|===
|Profile|Mode|in_t

|Any|Boolean|bool
|Any|signed 8|int8
|Any|signed 16|int16
|Any|signed 32|int32
|MI, MT|float|float
|===

==== PLACEHOLDER

A node where data will be inserted into the network at runtime. Generally used for inputs to the network.

*Arguments:*
|===
|Argument|Type|Name|Shape|Description

|Output|out_t*|output|shape|Output tensor of same type, size as the input tensor
|===

*Supported Data Types:*

|===
|Profile|Mode|out_t

|Any|Boolean|bool
|Any|unsigned 8|uint8
|Any|signed 8|int8
|Any|signed 16|int16
|Any|signed 32|int32
|MI, MT|float|float
|===