embedded mathematics 源代码

function yesno = ismonomial(P) % ISMONOMIAL -- check whether matrix polynomial is a monomial % % yesno = ismonomial(P) …

function Q = reverse(P) % REVERSE -- reverse matrix polynomial % % Q = reverse(P) % % Reverses the order of coeffici…

function Q = uplus(P) % UPLUS -- unary plus for matrix polynomials % % Q = + P % Q = uplus(P) % % This routi…

function P = sym(P) % SYM -- built-in SYM, extended to matrix polynomials % % P = sym(P) % % Convert P.coef to type …

function Pinv = inv(P) % INV -- inverse of polynomial matrix % % Pinv = inv(P) % % I have chosen to invest all the p…

function yesno = isnumeric(P) % ISNUMERIC -- check whether matrix polynomial has numerical coefficients % % yesno = isn…

function yesno = isconstant(P) % ISCONSTANT -- check whether matrix polynomial is a constant matrix % % yesno = isconst…

function yesno = eq(P1,P2) % EQ -- check matrix polynomials for equality % % yesno = (P1 == P2) % yesno = eq(P1,…

//: C14:Compose.cpp // From Thinking in C++, 2nd Edition // at http://www.BruceEckel.com // (c) Bruce Eckel 1999 // Copyright …

//: C14:Compose2.cpp // From Thinking in C++, 2nd Edition // at http://www.BruceEckel.com // (c) Bruce Eckel 1999 // Copyright…