utils.hpp File Reference

Utilities for handling input iterators. More...

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Namespaces
	grb
	The ALP/GraphBLAS namespace.

Functions
template<typename IterT >
RC	check_input_coordinates (const IterT &it, const typename IterT::RowIndexType rows, const typename IterT::ColumnIndexType cols)
	Checks whether the input iterator it stores valid row and column coordinates. More...

Detailed Description

Utilities for handling input iterators.

Author

Alberto Scolari

Date

20/06/2022

Function Documentation

check_input_coordinates()

RC grb::utils::check_input_coordinates ( const IterT &  it, const typename IterT::RowIndexType  rows, const typename IterT::ColumnIndexType  cols  )

inline

Checks whether the input iterator it stores valid row and column coordinates.

Template Parameters

IterT

the iterator type

Parameters

[in]	it	The given input iterator.
[in]	rows	The number of matrix rows.
[in]	cols	The number of matrix columns.

Returns

grb::SUCCESS If the iterator row and column values (i.e., it.i() it.j(), respectively) are both within the given matrix boundaries.

grb::MISMATCH If the iterator row and column values are outside of the given bounds.