public void bmm_64x64_prealloc_bench()
{
var opcount = RoundCount * CycleCount;
var last = BitMatrix64.Zero;
var dst = BitMatrix64.Alloc();
var sw = stopwatch(false);
for (var i = 0; i < opcount; i++)
{
var m1 = Random.BitMatrix64();
var m2 = Random.BitMatrix64();
sw.Start();
last = BitMatrixOps.Mul(m1, m2, ref dst);
sw.Stop();
}
Collect((opcount, snapshot(sw), "bmm_64x64_prealloc"));
}
public void flip64()
{
var x = Random.BitMatrix64();
var y = x.Replicate();
var xff = -(-x);
Claim.yea(xff == y);
var c = Random.BitMatrix64();
var a = new ulong[64];
for (var i = 0; i < 64; i++)
{
a[i] = ~c.RowData(i);
}
var b = BitMatrix64.From(a);
Claim.yea(b == -c);
}
