Beta

Beta(a, b)

is the beta function of the numbers a,b.

Beta(x, a, b)

The incomplete beta function is a generalization of the beta function. For x = 1, the incomplete beta function coincides with the complete beta function.

See

• Wikipedia - Beta function
• Fungrim - Beta function

Examples

>> Beta(2.3, 3.2)
0.0540298

>> Beta(2, 3)
1/12

>> 12*Beta(1.0, 2, 3)
1.0

Implementation status

• ☑ - partially implemented

Github

• Implementation of Beta