Computes the incomplete Beta function.

Declaration Syntax
| C# | Visual Basic | Visual C++ | F# |

Parameters
- a (Double)
- The left shape parameter, which must be non-negative.
- b (Double)
- The right shape paraemter, which must be non-negative.
- x (Double)
- The integral endpoint, which must lie in [0,1].

Return Value
The value of Bx(a, b).
Assembly:
Meta.Numerics (Module: Meta.Numerics) Version: 2.0.0.0 (2.0.0.0)