RhinoMath Class

Restricts a Double to be specified within an interval of two numbers.

Restricts a Int32 to be specified within an interval of two integers.

Advances the cyclic redundancy check value remainder given a byte array. http://en.wikipedia.org/wiki/Cyclic_redundancy_check.

Advances the cyclic redundancy check value remainder given a Double. http://en.wikipedia.org/wiki/Cyclic_redundancy_check.

Advances the cyclic redundancy check value remainder given a Int32. http://en.wikipedia.org/wiki/Cyclic_redundancy_check.

Compare two doubles for equality within some "epsilon" range

Compare to floats for equality within some "epsilon" range

Portrays an Int32 index in text.

Determines whether a Double value is valid within the RhinoCommon context.

Rhino does not use Double.NaN by convention, so this test evaluates to true if:

x is not equal to RhinoMath.UnsetValue

System.Double.IsNaN(x) evaluates to false

System.Double.IsInfinity(x) evaluates to false

Determines whether a Single value is valid within the RhinoCommon context.

Rhino does not use Single.NaN by convention, so this test evaluates to true if:

x is not equal to RhinoMath.UnsetValue,

System.Single.IsNaN(x) evaluates to false

System.Single.IsInfinity(x) evaluates to false

Evaluates command line math expression.

Convert an angle from radians to degrees.

Convert an angle from degrees to radians.

Evaluates command line math expression.

Computes the scale factor for changing the measurements unit systems.

Represents the default angle tolerance, used when no other values are provided.

This is one degree, expressed in radians.

Represents a default value that is used when comparing square roots.

This value is several orders of magnitude larger than ZeroTolerance.

When signed int values are used in a context where 0 and small negative values are valid indices and there needs to be a value that indicates the index is not set, OpenNURBS uses this index. This value is -2147483647, or Int32.MinValue + 1. This value paralles ON_UNSET_INT_INDEX.

Gets the single precision floating point number that is considered 'unset' in Rhino.

Gets the Rhino standard Unset value. Use this value rather than Double.NaN when a bogus floating point value is required.

Gets the Zero Tolerance constant (1.0e-12).