private void FormArray()
{
foreach (var item in Entities)
{
if (item is Operand <bool> )
{
OutArray.Add(item);
}
else if (item is Operation <bool> )
{
var oper = item as Operation <bool>;
if (Operations.Count == 0)
{
Operations.Push(oper);
}
else
{
ExpressionEntity head = Operations.Peek();
if (head is Operation <bool> )
{
var headOper = head as Operation <bool>;
if (oper.Priority <= headOper.Priority)
{
OutArray.Add(Operations.Pop());
Operations.Push(oper);
}
else
{
Operations.Push(oper);
}
}
else
{
Operations.Push(oper);
}
}
}
else if (item is Bracket)
{
if (item.Name == "(")
{
Operations.Push(item);
}
else
{
var head = Operations.Pop();
while (head.Name != "(")
{
OutArray.Add(head);
head = Operations.Pop();
}
}
}
}
while (Operations.Count != 0)
{
OutArray.Add(Operations.Pop());
}
}
public bool SetVariable(string name, dynamic value)
{
var lexems = OutArray.Where(l => l.Name == name);
bool result = false;
foreach (var item in lexems)
{
result = true;
(item as Operand).Value = value;
}
return(result);
}
public void Execute()
{
//Create instance of OpenCL compiler
var compiler = new OpenCLCompiler();
//Select a default device
compiler.UseDevice(0);
//Compile the sample kernel
compiler.CompileKernel(typeof(SGEMMKernals), typeof(SimpleKernels));
//Create variable a, b and r
int M = 30;
int N = 30;
int K = 20;
var x = new InArray(new long[] { M, K }, DType.Float32);
var y = new InArray(new long[] { K, M }, DType.Float32);
var z = new OutArray(new long[] { M, N }, DType.Float32)
{
IsElementWise = false
};
//Get the execution engine
var exec = compiler.GetExec();
exec.Fill(x, 2);
exec.Fill(y, 3);
var r = y.ToArray();
exec.MatMul(M, N, K, x, y, z);
r = z.ToArray();
//Print the result
Console.WriteLine("\nResult----");
for (int i = 0; i < z.Count; i++)
{
Console.Write(z[i] + " ");
}
}
