請問maple 10可以解聯立方程式嗎?

請問maple 10可以解聯立方程式嗎?該如何設定

例如1元二次聯方程式

1 個解答

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  • 1 0 年前
    最佳解答

    Maple’s command language is expressive and easy to use. You can learn it interactively by entering commands from the Maple prompt. The following examples illustrate some key Maple features:

    Example ===> Description

    f:= x^2+2*y^3 ===> Assigns x2+2y3 to f.

    w:=subs(x=z+1,f) ===> Substitutes x with z+1.

    g:= x-> (x+3)^3 ===> Defines g as a function of x.

    g(3) ===> Evaluates g when x=3.

    diff(sin(x),x) ===> Finds the derivative of sin(x).

    int(cos(x),x) ===> Finds the integration of cos(x).

    with(linalg) ===> Loads the linalg package.

    A:=matrix(2,2,[2*y,x,y,x*y]) ===> Defines a 2x2 matrix A.

    B:=inverse(A) ===> Calculates the inverse of matrix A.

    solve(cos(x)+y=9,x) ===> Solves an equation.

    fsolve(tan(sin(x))=1,x) ===> Solves an equation numerically.

    dsolve(diff(v(t),t)+2*t=0,v(t)) ===> Solves a differential equation.

    plot(sin(1/x)*exp(x),x=0.15..1.5) ===> 2D plot.

    plot3d(sin(x*y),x=-1..1, y=-1..1) ===> 3D plot.

    with(CodeGeneration) ===> Loads the package CodeGeneration.

    Fortran(A,resultname="W") ===> Outputs matrix A to W in FORTRAN language.

    C(A,optimize) ===> Outputs matrix A in C language.

    希望您看的懂上面的範例..

    HELP裡面因該都有說明

    先了解每個指令後

    在來研究都不遲

    另外,提供幾個可以求解數學的程式給您參考

    Mathematica

    MATHCAD

    MATLAB

    都可以做這些東西

    參考看看吧

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