using BenchmarkDotNet.Attributes;

using BenchmarkDotNet.Engines;

using NumSharp.Backends.Unmanaged;

using NumSharp.Memory.Pooling;

using NumSharp.Unmanaged.Memory;

using NumSharp.Utilities;

namespace NumSharp.Benchmark

{

[SimpleJob(RunStrategy.ColdStart, targetCount: 50)]

[MinColumn, MaxColumn, MeanColumn, MedianColumn]

[HtmlExporter]

public class npadd

{

double a;

double b;

double c;

[GlobalSetup]

public void Setup()

{

var _ = ScalarMemoryPool.Instance;

var __ = InfoOf<byte>.Size;

var ___ = InfoOf<double>.Size;

b = 3;

a = 0;

c = 5;

}

[Benchmark]

public void NDArray_()

{

NDArray a;

for (double i = 0; i < 10000; i++)

{

a = NDArray.Scalar(b) + NDArray.Scalar(c);

}

}

[Benchmark(Baseline = true)]

public void Direct()

{

for (double i = 0; i < 10000; i++)

{

a = b + c;

}

}

}

}