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What is the modern C++ way of handling multi-channel data using span?

score 71 · Answer 1 · 2024-03-25T00:20:23.377000

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What is the modern C++ way of handling multi-channel data using span?

71 views Asked by jh0427 At 25 March 2024 at 00:20

score 63 · Answer 2 · 2024-02-01T20:31:38.903000

Instantiating a function template with a std::span<T> parameter

63 views Asked by Mutating Algorithm At 01 February 2024 at 20:31

score 120 · Answer 3 · 2024-01-31T09:13:20.593000

Is a range-based loop over a default constructed std::span undefined behavior?

120 views Asked by phinz At 31 January 2024 at 09:13

score 51 · Answer 4 · 2024-01-05T10:39:52.410000

Make function template of span<auto> accept collections with inferrence of element type at call sites

51 views Asked by ByteEater At 05 January 2024 at 10:39

score 125 · Answer 5 · 2023-12-16T16:50:03.147000

Is it possible to recover the actual index of elements in a `std::span`?

125 views Asked by Christopher Miller At 16 December 2023 at 16:50

score 299 · Answer 6 · 2023-10-16T13:44:35.313000

How to convert `const std::vector<T>` into `std::span<const T>`

299 views Asked by Carson At 16 October 2023 at 13:44

score 112 · Answer 7 · 2023-09-13T09:38:30.563000

Why does `std::span` require an explicit constructor to use in a templated function?

112 views Asked by SRSR333 At 13 September 2023 at 09:38

score 463 · Answer 8 · 2023-09-01T07:48:41.280000

Why can T not be deduced for std::span<T> when passing a std::vector?

463 views Asked by FrankM At 01 September 2023 at 07:48

score 496 · Answer 9 · 2023-08-04T22:27:15.390000

What's the purpose of std::dynamic_extent in std::span

496 views Asked by code muncher At 04 August 2023 at 22:27

score 357 · Answer 10 · 2023-07-28T18:09:54.493000

What is the idiomatic way to create a fixed size std::array from a fixed size std::span?

357 views Asked by phinz At 28 July 2023 at 18:09

score 475 · Answer 11 · 2023-07-26T16:32:59.173000

Does C++ allow comparison between std::span::iterators when one span is a subspan of the other?

475 views Asked by Maks Verver At 26 July 2023 at 16:32

score 262 · Answer 12 · 2023-07-16T13:45:16.283000

Why do I need to pass std::span for a string argument when using std::thread in C++?

262 views Asked by Sami At 16 July 2023 at 13:45

score 436 · Answer 13 · 2023-06-27T03:30:02.640000

C++20 std::span: Uses of converting constructor

436 views Asked by cbhattac At 27 June 2023 at 03:30

score 236 · Answer 14 · 2023-06-23T12:02:11.457000

Can't construct std::span<int> from temporary std::array<int>

236 views Asked by Jan Schultke At 23 June 2023 at 12:02

score 144 · Answer 15 · 2023-06-14T02:41:55.833000

Why does C++ span's C style array constructor need type_identity_t?

144 views Asked by cbhattac At 14 June 2023 at 02:41

score 313 · Answer 16 · 2023-05-02T15:39:18.477000

What is the difference between the two overloads of std::span::subspan()

313 views Asked by digito_evo At 02 May 2023 at 15:39

score 2899 · Answer 17 · 2023-03-18T20:44:59.157000

What is an mdspan, and what is it used for?

2.8k views Asked by einpoklum At 18 March 2023 at 20:44

score 33 · Answer 18 · 2023-02-28T14:30:39.593000

What should I call this unique-pointer-with-size structure?

33 views Asked by einpoklum At 28 February 2023 at 14:30

score 130 · Answer 19 · 2023-02-26T02:29:47.193000

template argument deduce error for raw C string literal but works for std::string_view

130 views Asked by ollydbg23 At 26 February 2023 at 02:29

score 151 · Answer 20 · 2023-02-24T02:47:38.440000

adding member function substr for std::span<T> which imitates the string_view::substr

151 views Asked by ollydbg23 At 24 February 2023 at 02:47

TechQA.

List Question

What is the modern C++ way of handling multi-channel data using span?

Instantiating a function template with a std::span<T> parameter

Is a range-based loop over a default constructed std::span undefined behavior?

Make function template of span<auto> accept collections with inferrence of element type at call sites

Is it possible to recover the actual index of elements in a `std::span`?

How to convert `const std::vector<T>` into `std::span<const T>`

Why does `std::span` require an explicit constructor to use in a templated function?

Why can T not be deduced for std::span<T> when passing a std::vector?

What's the purpose of std::dynamic_extent in std::span

What is the idiomatic way to create a fixed size std::array from a fixed size std::span?

Does C++ allow comparison between std::span::iterators when one span is a subspan of the other?

Why do I need to pass std::span for a string argument when using std::thread in C++?

C++20 std::span: Uses of converting constructor

Can't construct std::span<int> from temporary std::array<int>

Why does C++ span's C style array constructor need type_identity_t?

What is the difference between the two overloads of std::span::subspan()

What is an mdspan, and what is it used for?

What should I call this unique-pointer-with-size structure?

template argument deduce error for raw C string literal but works for std::string_view

adding member function substr for std::span<T> which imitates the string_view::substr

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