Results of 1 - 4 of about 4 for PyTorch (0.003 sec.)
- Integration with PyTorch 12334
- PyTorch tensors can be built from DuckDB query results by exporting each result batch as Apache Arrow . This pattern is useful when training or serving models on Parquet data because DuckDB can filter and project the input before the batche
...s are converted to tensors. Installation pip install -U duckdb numpy pyarrow torch DuckDB to PyTorch This example queries a Parquet-backed Arrow dataset, streams the result as RecordBatch objects and converts each batch int... - https://man.mtool.work/duckdb/2.0/guides/python/pytorch.html
- Guides 8950
- The guides section contains compact how-to guides that are focused on achieving a single goal. For API references and examples, see the rest of the documentation. Note that there are many tools using DuckDB, which are not covered in the off
...DuckDB with or without SQL How to use DuckDB with Polars DataFrames via Apache Arrow How to stream DuckDB query results to PyTorch via Apache Arrow SQL Features Friendly SQL As-of join Full-text search Graph queries query and query_table functions Merge... - https://man.mtool.work/duckdb/2.0/guides/overview.html
- Conversion between DuckDB and Python 7822
- This page documents the rules for converting DuckDB results to Python and Python objects to DuckDB . Result Conversion: DuckDB Results to Python A result is read from a relation or, when using the DB-API / con.execute() , from the connectio
...nk() Apache Arrow to_arrow_table() , to_arrow_reader() to_arrow_table() , to_arrow_reader() , both make a copy Polars pl() PyTorch torch() torch() TensorFlow tf() tf() Relations are recommended for most conversion, except when you want to do row-based w... - https://man.mtool.work/duckdb/2.0/clients/python/conversion.html
- Python Client API 7822
- Connection class duckdb. Appender Bases: object append_row ( self , * args ) → None Buffer one row, one value per column, each converted as an executemany parameter would be append_rows ( self , rows : object ) → None Buffer each row of an
...31072 ) → Any Every row the pending result still holds, as an Arrow Table. torch ( self ) → dict Fetch a result as dict of PyTorch Tensors following execute() type ( self , type_str : str ) → _duckdb._sqltypes.DuckDBPyType Create a type object by parsin...n object. Detailed examples can be found at Relational API page . torch ( ) → dict [ str , Any ] Fetch a result as dict of PyTorch Tensors. Detailed examples can be found at Relational API page . type Get the type of the relation. Detailed examples can...highlighting duckdb. torch ( * , connection : _duckdb.DuckDBPyConnection | None = None ) → dict Fetch a result as dict of PyTorch Tensors following execute() duckdb. unregister ( view_name : str , * , connection : _duckdb.DuckDBPyConnection | None = No... - https://man.mtool.work/duckdb/2.0/clients/python/reference/
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