public void Constructor()
{
var d = new UniformDistributionF(2, 3);
Assert.AreEqual(2, d.MinValue);
Assert.AreEqual(3, d.MaxValue);
}
public void Test1()
{
UniformDistributionF d = new UniformDistributionF();
// Create 100 random values and check if they are valid.
for (int i = 0; i < 100; i++)
{
float r = d.Next(RandomHelper.Random);
Assert.IsTrue(-1 <= r);
Assert.IsTrue(r <= 1);
}
Assert.AreEqual(-1, d.MinValue);
Assert.AreEqual(1, d.MaxValue);
d.MaxValue = 100;
Assert.AreEqual(-1, d.MinValue);
Assert.AreEqual(100, d.MaxValue);
d.MinValue = 99.9f;
Assert.AreEqual(99.9f, d.MinValue);
Assert.AreEqual(100, d.MaxValue);
for (int i = 0; i < 100; i++)
{
float r = d.Next(RandomHelper.Random);
Assert.IsTrue(99.9f <= r);
Assert.IsTrue(r <= 100);
}
}
public void Test1()
{
UniformDistributionF d = new UniformDistributionF();
// Create 100 random values and check if they are valid.
for (int i=0; i<100; i++)
{
float r = d.Next(RandomHelper.Random);
Assert.IsTrue(-1 <= r);
Assert.IsTrue(r <= 1);
}
Assert.AreEqual(-1, d.MinValue);
Assert.AreEqual(1, d.MaxValue);
d.MaxValue = 100;
Assert.AreEqual(-1, d.MinValue);
Assert.AreEqual(100, d.MaxValue);
d.MinValue = 99.9f;
Assert.AreEqual(99.9f, d.MinValue);
Assert.AreEqual(100, d.MaxValue);
for (int i = 0; i < 100; i++)
{
float r = d.Next(RandomHelper.Random);
Assert.IsTrue(99.9f <= r);
Assert.IsTrue(r <= 100);
}
}
public void RandomFromDistribution()
{
Distribution<float> distribution = new ConstValueDistribution<float>(123.456f);
float f = RandomHelper.Next(null, distribution);
Assert.AreEqual(123.456f, f);
var random = new Random(123456);
distribution = new UniformDistributionF(1.0f, 2.0f);
f = random.Next(distribution);
Assert.IsTrue(1.0f <= f && f <= 2.0f);
}
public void RandomFromDistribution()
{
Distribution <float> distribution = new ConstValueDistribution <float>(123.456f);
float f = RandomHelper.Next(null, distribution);
Assert.AreEqual(123.456f, f);
var random = new Random(123456);
distribution = new UniformDistributionF(1.0f, 2.0f);
f = random.Next(distribution);
Assert.IsTrue(1.0f <= f && f <= 2.0f);
}
public void Constructor()
{
var d = new UniformDistributionF(2, 3);
Assert.AreEqual(2, d.MinValue);
Assert.AreEqual(3, d.MaxValue);
}