public void BA_ShadowCostAtAgeZero()
{
Double beta = 2.85894, eta = 7.50274, W = 1000.0, deltaY = 0.005;
Double alpha = 1.0 / (1.0 + 0.0525);
Int32 NY = 30;
Int32 numIter = 0;
String errorMessage = null;
Int32 y = Weibull.TimeTarget(eta, beta, NY, deltaY, W, alpha, true, out numIter, out errorMessage);
Assert.IsTrue(y > 0, errorMessage);
Assert.IsTrue(y == 32, "y<>32");
Double shCost = Weibull.ShadowCostAtAgeZero(eta, beta, W, alpha, y, true, out errorMessage);
Assert.IsTrue(shCost > 0.0, errorMessage);
}
