ultra::src::dataframe::params Struct Reference

Public Types
enum	index : std::size_t { front = 0 , back = std::numeric_limits<std::size_t>::max() }

Public Member Functions
params &	header () noexcept
params &	no_header () noexcept
params &	output (std::size_t o)
params &	no_output () noexcept
params &	strong_data_typing () noexcept
params &	weak_data_typing () noexcept

Public Attributes
typing	data_typing {typing::weak}
	See typing for details.
pocket_csv::dialect	dialect {}
pocket_csv::parser::filter_hook_t	filter {nullptr}
std::optional< std::size_t >	output_index {0}

Detailed Description

Examples

sonar.cc.

Member Data Documentation

dialect

pocket_csv::dialect ultra::src::dataframe::params::dialect {}

Remarks

Used only when reading CSV files.

filter

pocket_csv::parser::filter_hook_t ultra::src::dataframe::params::filter {nullptr}

A filter and transform function (returns true for records that should be loaded and, possibly, transforms its input parameter).

output_index

std::optional<std::size_t> ultra::src::dataframe::params::output_index {0}

Index of the column containing the output value (label).

Remarks

Used only when reading CSV files.

Examples

sonar.cc.

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The documentation for this struct was generated from the following file:

• dataframe.h