|
public static RandomEFloat ( |
||
| r | ||
| Résultat | PeterO.Numbers.EFloat | |
public static CBORObject RandomNumberOrRational(RandomGenerator rand)
{
switch (rand.UniformInt(7))
{
case 0:
return(CBORObject.FromObject(
RandomObjects.RandomDouble(
rand,
Int32.MaxValue)));
case 1:
return(CBORObject.FromObject(
RandomObjects.RandomSingle(
rand,
Int32.MaxValue)));
case 2:
return(CBORObject.FromObject(RandomObjects.RandomEInteger(rand)));
case 3:
return(CBORObject.FromObject(RandomObjects.RandomEFloat(rand)));
case 4:
return
(CBORObject.FromObject(RandomObjects.RandomEDecimal(rand)));
case 5:
return(CBORObject.FromObject(RandomObjects.RandomInt64(rand)));
case 6:
return(CBORObject.FromObject(RandomObjects.RandomERational(rand)));
default: throw new ArgumentException();
}
}
private static EFloat RandomEFloatLowExponent(IRandomGenExtended rand)
{
while (true)
{
EFloat ef = RandomObjects.RandomEFloat(rand);
if (
ef.Exponent.CompareTo(-20000) >= 0 &&
ef.Exponent.CompareTo(20000) <= 0)
{
return(ef);
}
}
}
public static CBORObject RandomNumberOrRational(IRandomGenExtended rand)
{
object o = null;
switch (rand.GetInt32(7))
{
case 0:
o = RandomObjects.RandomDouble(
rand,
Int32.MaxValue);
return(CBORObject.FromObject(o));
case 1:
o = RandomObjects.RandomSingle(
rand,
Int32.MaxValue);
return(CBORObject.FromObject(o));
case 2:
return(CBORObject.FromObject(
RandomObjects.RandomEInteger(rand)));
case 3:
return(CBORObject.FromObject(
RandomObjects.RandomEFloat(rand)));
case 4:
o = RandomObjects.RandomEDecimal(rand);
return(CBORObject.FromObject(o));
case 5:
o = RandomObjects.RandomInt64(rand);
return(CBORObject.FromObject(o));
case 6:
o = RandomObjects.RandomERational(rand);
return(CBORObject.FromObject(o));
default: throw new InvalidOperationException();
}
}
public static CBORObject RandomNumberOrRational(RandomGenerator rand)
{
object o = null;
switch (rand.UniformInt(7))
{
case 0:
o = RandomObjects.RandomDouble(
rand,
Int32.MaxValue);
return(ToObjectTest.TestToFromObjectRoundTrip(o));
case 1:
o = RandomObjects.RandomSingle(
rand,
Int32.MaxValue);
return(ToObjectTest.TestToFromObjectRoundTrip(o));
case 2:
return(ToObjectTest.TestToFromObjectRoundTrip(
RandomObjects.RandomEInteger(rand)));
case 3:
return(ToObjectTest.TestToFromObjectRoundTrip(
RandomObjects.RandomEFloat(rand)));
case 4:
o = RandomObjects.RandomEDecimal(rand);
return(ToObjectTest.TestToFromObjectRoundTrip(o));
case 5:
o = RandomObjects.RandomInt64(rand);
return(ToObjectTest.TestToFromObjectRoundTrip(o));
case 6:
o = RandomObjects.RandomERational(rand);
return(ToObjectTest.TestToFromObjectRoundTrip(o));
default: throw new InvalidOperationException();
}
}
