public void AadTest1()
{
var x0 = new Aad(4.0);
var x1 = new Aad(2.0);
var y = F(x0, x1);
Assert.That(y.Value, Is.EqualTo(66));
Assert.That(y.Derivative(x0), Is.EqualTo(24.5));
Assert.That(y.Derivative(x1), Is.EqualTo(23));
}
public void Aad_imm8()
{
var instruction = new Aad(new Immediate(123));
Assert16BitInstruction(instruction,
new byte[] { 0xD5, 0x7B });
Assert32BitInstruction(instruction,
new byte[] { 0xD5, 0x7B });
Assert64BitInstructionFails(instruction);
}
public void Aad()
{
var instruction = new Aad();
Assert16BitInstruction(instruction,
new byte[] { 0xD5, 0x0A });
Assert32BitInstruction(instruction,
new byte[] { 0xD5, 0x0A });
Assert64BitInstructionFails(instruction);
}
public void AadTest2()
{
var x0 = new Aad(2.0);
var x1 = new Aad(3.0);
var x2 = new Aad(4.0);
var y = Aad.Exp(x0) * x1;
Assert.That(y.Value, Is.EqualTo(Math.Exp(2.0) * 3));
Assert.That(y.Derivative(x0), Is.EqualTo(Math.Exp(2.0) * 3));
Assert.That(y.Derivative(x1), Is.EqualTo(Math.Exp(2.0)));
Assert.That(y.Derivative(x2), Is.EqualTo(0.0));
}
private static Aad F(Aad x0, Aad x1)
{
return(2.0 * x0 * x0 - 3 * x0 / x1 + 5 * x0 * x1);
}
