BΒΆ

Function Purpose Statement
besselExpI0 Evaluates the exponentially scale modified Bessel function of the first kind of order zero.
besselExpI1 Evaluates the exponentially scaled modified Bessel function of the first kind of order one.
besselExpK0 Evaluates the exponentially scaled modified Bessel function of the second kind of order zero.
besselExpK1 Evaluates the exponentially scaled modified Bessel function of the second kind of order one.
besselI0 Evaluates the real modified Bessel function of the first kind of order zero \(I_0(x)\).
besselI1 Evaluates the real modified Bessel function of the first kind of order one \(I_1(x)\).
besselIx Evaluates a sequence of modified Bessel functions of the first kind with real order and complex arguments.
besselJ0 Evaluates the real Bessel function of the first kind of order zero \(J_0(x)\).
besselJ1 Evaluates the real Bessel function of the first kind of order one \(J_1(x)\).
besselJx Evaluates a sequence of Bessel functions of the first kind with real order and complex arguments.
besselK0 Evaluates the real modified Bessel function of the second kind of order zero \(K_0(x)\).
besselK1 Evaluates the real modified Bessel function of the second kind of order one \(K_1(x)\).
besselKx Evaluates a sequence of modified Bessel functions of the second kind with real order and complex arguments.
besselY0 Evaluates the real Bessel function of the second kind of order zero \(Y_0(x)\).
besselY1 Evaluates the real Bessel function of the second kind of order one \(Y_1(x)\).
besselYx Evaluates a sequence of Bessel functions of the second kind with real order and complex arguments.
beta Evaluates the real beta function \(\beta(x,y)\).
betaCdf Evaluates the beta probability distribution function.
betaIncomplete Evaluates the real incomplete beta function \(I_x = \beta x(a,b) / \beta(a,b)\).
betaInverseCdf Evaluates the inverse of the beta distribution function.
binomialCdf Evaluates the binomial distribution function.
bivariateNormalCdf Evaluates the bivariate normal distribution function.
bondEquivalentYield Evaluates the bond-equivalent for a Treasury yield.
boundedLeastSquares Solves a nonlinear least-squares problem subject to bounds on the variables using a modified Levenberg-Marquardt algorithm.
bvpFiniteDifference Solves a (parameterized) system of differential equations with boundary conditions at two points, using a variable order, variable step size finite difference method with deferred corrections.