ReadFromDataframe - 2023.2 English

Vitis Libraries

Release Date
2023.2 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 Vitis library.

This document describes the structure of readFromDataframe() API. This API reads the “Dataframe” format data on DDR, convert to line based storage fomart output. Each output line containes one data from each field.