libcudf  24.04.00
Namespaces | Functions
convert_floats.hpp File Reference
#include <cudf/column/column.hpp>
#include <cudf/strings/strings_column_view.hpp>
#include <rmm/mr/device/per_device_resource.hpp>

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Namespaces

 cudf
 cuDF interfaces
 
 cudf::strings
 Strings column APIs.
 

Functions

std::unique_ptr< column > cudf::strings::to_floats (strings_column_view const &strings, data_type output_type, rmm::cuda_stream_view stream=cudf::get_default_stream(), rmm::mr::device_memory_resource *mr=rmm::mr::get_current_device_resource())
 Returns a new numeric column by parsing float values from each string in the provided strings column. More...
 
std::unique_ptr< column > cudf::strings::from_floats (column_view const &floats, rmm::cuda_stream_view stream=cudf::get_default_stream(), rmm::mr::device_memory_resource *mr=rmm::mr::get_current_device_resource())
 Returns a new strings column converting the float values from the provided column into strings. More...
 
std::unique_ptr< column > cudf::strings::is_float (strings_column_view const &input, rmm::cuda_stream_view stream=cudf::get_default_stream(), rmm::mr::device_memory_resource *mr=rmm::mr::get_current_device_resource())
 Returns a boolean column identifying strings in which all characters are valid for conversion to floats. More...