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UpdatedNovember 3, 2025

Inputs CPU Raw Data

Description

Runs the inference model with raw input data from the CPU. The output buffer is allocated automatically. The inference model uses stored weights, which are initialized when the Academic Training Session is created and can be updated with the “Update Inference Weights” function.

Input parameters

 

Β Academic Training inΒ :Β object,Β academic training session.

Inputs Info : cluster

inputs_data : array, contains the raw byte representation of the input tensor data, stored as a 1D flattened buffer.
inputs_shapes : array, specifies the shape of the input tensor. Since the data is stored as a flattened 1D buffer, this shape is necessary to reconstruct the original dimensions.
inputs string length : array, used when the tensor type is string. If the tensor has shape [5,3], this field contains 15 values, each representing the length of a corresponding string element. This ensures that the actual size of inputs_data is known despite variable string lengths.
inputs_ranks : array, indicates the rank of the tensor, i.e. the number of dimensions (Scalar = 0, 1D = 1, 2D = 2, etc.).
inputs_types : array, defines the ONNX tensor type as an enumerated value (e.g. FLOAT, INT64, STRING).

Output parameters

 

Β Academic TrainingΒ outΒ :Β object,Β academic training session.

Losses InfoΒ : cluster

outputs_raw_data : array, contains the raw byte representation of the input tensor data, stored as a 1D flattened buffer.
output_shapes_array : array, specifies the shape of the input tensor. Since the data is stored as a flattened 1D buffer, this shape is necessary to reconstruct the original dimensions.
output_strings_length_arrayΒ : array, used when the tensor type is string. If the tensor has shape [5,3], this field contains 15 values, each representing the length of a corresponding string element. This ensures that the actual size of inputs_data is known despite variable string lengths.
output_ranks_array : array, indicates the rank of the tensor, i.e. the number of dimensions (Scalar = 0, 1D = 1, 2D = 2, etc.).
output_types_array : array, defines the ONNX tensor type as an enumerated value (e.g. FLOAT, INT64, STRING).

Example

All these exemples are snippets PNG, you can drop these Snippet onto the block diagram and get the depicted code added to your VI (Do not forget to install Deep Learning library to run it).
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