pRC
multi-purpose Tensor Train library for C++
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broadcast.hpp
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1// SPDX-License-Identifier: BSD-2-Clause
2
3#ifndef pRC_CORE_FUNCTORS_BROADCAST_H
4#define pRC_CORE_FUNCTORS_BROADCAST_H
5
8
9namespace pRC
10{
11 template<Size... Bs>
12 struct Broadcast
13 {
14 template<class X,
15 If<True<decltype(broadcast<Bs...>(declval<X>()))>> = 0>
16 constexpr decltype(auto) operator()(X &&a) const
17 {
18 return broadcast<Bs...>(forward<X>(a));
19 }
20 };
21}
22#endif // pRC_CORE_FUNCTORS_BROADCAST_H
Definition cholesky.hpp:18
std::enable_if_t< B{}, int > If
Definition type_traits.hpp:68
std::size_t Size
Definition type_traits.hpp:20
static constexpr auto broadcast(X &&a)
Broadcasts a Tensor into one whose mode sizes are a multiple of the mode sizes of the original Tensor...
Definition broadcast.hpp:30
static constexpr Conditional< IsSatisfied< C >, RemoveConstReference< X >, X > copy(X &&a)
Definition copy.hpp:13
Definition broadcast.hpp:13
Definition type_traits.hpp:38