mlx/benchmarks/cpp/compare_devices.cpp
Cheng 4f9b60dd53
Remove "using namespace mlx::core" in benchmarks/examples (#1685)
* Remove "using namespace mlx::core" in benchmarks/examples

* Fix building example extension

* A missing one in comment

* Fix building on M chips
2024-12-11 07:08:29 -08:00

28 lines
612 B
C++

// Copyright © 2023 Apple Inc.
#include <iostream>
#include "mlx/mlx.h"
#include "time_utils.h"
namespace mx = mlx::core;
void time_add_op() {
std::vector<int> sizes(1, 1);
for (int i = 0; i < 9; ++i) {
sizes.push_back(10 * sizes.back());
}
set_default_device(mx::Device::cpu);
for (auto size : sizes) {
auto a = mx::random::uniform({size});
auto b = mx::random::uniform({size});
mx::eval(a, b);
std::cout << "Size " << size << std::endl;
TIMEM("cpu", mx::add, a, b, mx::Device::cpu);
TIMEM("gpu", mx::add, a, b, mx::Device::gpu);
}
}
int main() {
time_add_op();
}