求一个matlab中离散一元函数积分的方法答:用值积分,输入 doc quad 看看帮助和例子就知道了。Syntax q = quad(fun,a,b)q = quad(fun,a,b,tol)q = quad(fun,a,b,tol,trace)[q,fcnt] = quad(...)Description Quadrature is a numerical method used to find the area under the graph of a function, that is, to compute a...