ReadFromDataframe - 2024.2 English - XD160

Vitis Libraries

Document ID
XD160
Release Date
2024-11-29
Version
2024.2 English

Apache Arrow is a cross-language, cross-platform, columnar data format that used in the field of data analytics, database, etc. An Apache Arrow like format “Dataframe” is defined and employed in the AMD Vitis™ library.

This document describes the structure of the readFromDataframe() API. This API reads the “Dataframe” format data on double-data rate (DDR), and convert to a line based storage format output. Each output line contains one data from each field.