MuPAD--numeric函數庫中的函數

可鍵入info(numeric)觀察在numeric函數庫中的函數; 也可以由MuPAD 的Help查詢更詳細的使用說明

[[From MuPAD Help]]

numeric::butcher – Butcher parameters of Runge-Kutta schemes

numeric::complexRound – round a complex number towards the real or imaginary axis

numeric::cubicSpline – interpolation by cubic splines

numeric::cubicSpline2d – interpolation by 2-dimensional bi-cubic splines

numeric::det – determinant of a matrix

numeric::eigenvalues – numerical eigenvalues of a matrix

numeric::eigenvectors – numerical eigenvalues and eigenvectors of a matrix

numeric::expMatrix – the exponential of a matrix

numeric::factorCholesky – Cholesky factorization of a matrix

numeric::factorLU – LU factorization of a matrix

numeric::factorQR – QR factorization of a matrix

numeric::fft, numeric::invfft – Fast Fourier Transform

numeric::fMatrix – functional calculus for numerical square matrices

numeric::fsolve – search for a numerical root of a system of equations

numeric::gaussAGM – Gauss' arithmetic geometric mean

numeric::gldata – weights and abscissae of Gauss-Legendre quadrature

numeric::gtdata – weights and abscissae of Gauss-Tschebyscheff quadrature

numeric::indets – search for indeterminates

numeric::int – numerical integration (the float attribute of int)

numeric::inverse – the inverse of a matrix

numeric::leastSquares – least squares solution of linear equations

numeric::linsolve – solve a system of linear equations

numeric::matlinsolve – solve a linear matrix equation

numeric::ncdata – weights and abscissae of Newton-Cotes quadrature

numeric::odesolve – numerical solution of an ordinary differential equation

numeric::odesolve2 – numerical solution of an ordinary differential equation 

numeric::odesolveGeometric – numerical solution of an ordinary differential equation on a homogeneous manifold

numeric::ode2vectorfield – convert an ode system to vectorfield notation

numeric::polyrootbound – a bound for the roots of a univariate polynomial

numeric::polyroots – numerical roots of a univariate polynomial

numeric::polysysroots – numerical roots of a system of polynomial equations

numeric::product – numerical approximation of products

numeric::quadrature – numerical integration (“quadrature”)

numeric::rank – numerical estimate of the rank of a matrix

numeric::rationalize – approximate a floating point number by a rational number

numeric::realroot – numerical search for a real root of a real univariate function

numeric::realroots – isolate intervals containing real roots of a univariate function

numeric::rotationMatrix – the orthogonal matrix of the rotation about an axis

numeric::singularvalues – numerical singular values of a matrix

numeric::singularvectors, numeric::svd – numerical singular value decomposition of a matrix

numeric::solve – numerical solution of equations (the float attribute of solve)

numeric::sort – sort a numerical list

numeric::spectralradius, numeric::spectralRadius – the spectral radius of a matrix

numeric::sum – numerical approximation of sums (the float attribute of sum)