public void MultiplicationInverseFunctionWithFunc_CalculateAtPointFuncIsZero_ThrowsException <T> (
T point,
IField <T> field)
{
Func <T, T> func = (x) => field.Pow(field.Addition(x, field.One), 2);
Func <T, T> result = field.MultiplicationInverseFunction(func);
Assert.IsNotNull(result);
Assert.Throws <DivideByZeroException>(() => result(point));
}
public void MultiplicationInverseFunctionWithFunc_CalculateAtPoint_EqualsExpectedPoint <T> (
T point,
IField <T> field,
T expected)
{
Func <T, T> func = (x) => field.Pow(field.Addition(x, field.One), 2);
Func <T, T> result = field.MultiplicationInverseFunction(func);
Assert.IsNotNull(result);
var calculated = result(point);
Assert.AreEqual(expected, calculated);
}
