请问maple里是怎么画圆的plot(1/4 = x/(x^2+y^2));Error,invalid input:plot expects its 1st argument,p,to be of type {array,list,rtable,set,algebraic,procedure,And(`module`,appliable)},but received 1/4 = x/(x^2+y^2)plot(x^2+y^2 = 4);Error,invali

来源：学生作业帮助网编辑：作业帮时间：2024/05/16 08:26:22

$请问maple里是怎么画圆的plot(1/4 = x/(x^2+y^2));Error,invalid input:plot expects its 1st argument,p,to be of type {array,list,rtable,set,algebraic,procedure,And(`module`,appliable)},but received 1/4 = x/(x^2+y^2)plot(x^2+y^2 = 4);Error,invali$

请问maple里是怎么画圆的plot(1/4 = x/(x^2+y^2));Error,invalid input:plot expects its 1st argument,p,to be of type {array,list,rtable,set,algebraic,procedure,And(`module`,appliable)},but received 1/4 = x/(x^2+y^2)plot(x^2+y^2 = 4);Error,invali
隐函数和显函数画图有所不同.
试下implicitplot函数
with(plots);
implicitplot(x^2+y^2 = 4,x = -2 ..2,y = -2 ..2);

with(plots, implicitplot);
implicitplot(x^2+y^2 = 4, x = -2 .. 2, y = -2 .. 2);

请问maple里是怎么画圆的plot(1/4 = x/(x^2+y^2));Error,invalid input:plot expects its 1st argument,p,to be of type {array,list,rtable,set,algebraic,procedure,And(`module`,appliable)},but received 1/4 = x/(x^2+y^2)plot(x^2+y^2 = 4);Error,invali 请问在maple里如何求常微分方程的通解? 请问您是怎么用Maple算出我那个问题中的F来的呢? maple怎么画椭圆 maple不等式作图请问怎么用maple画不等式的图像?我是说方程不能显化的那种超越不等式.有没有大神知道? matlab的plot里画出下面那中蓝色方块的图? 还有方块里的线条是要怎么画?里数学建模里面的maple是怎么用的? 怎样用maple计算z1 = 1+3i,z2 = 3+4i and z3 = 4-5iz1z2z3请问这个怎么用maple表达出来?还有一个是x^2 +3x+18 = 0怎么解决 maple开关是干嘛的?maple开关怎么样? matlab中用plot画图,怎么设置纵坐标您好,想请问一下用plot画图时,纵坐标怎么自己设置,我本来写的是plot(2001:2049,a,'+'),画出来的图是下面这样的,我想把纵坐标改为从5到10,间隔为1,横坐标还 maple里的series什么意思 maple计算矩阵特征值一个十阶的矩阵,我要计算其最大特征值,请问用maple怎么算,请告诉具体算法, Maple中的循环语句?我装的是Maple12,请问这里的循环语句怎么写?我写 for k from 1 to 100 do,然后出现错误 Error,invalid loop, maple怎么改变矩阵的元素怎么matlab里画的曲线光滑现在取到了100个点,用plot函数画图,但是图像不光滑,请问有什么命令在已知数据时画出光滑的曲线请问下,maple解方程步骤怎么显示? maple 无法画图plot(cos((1/2)*x)+sin(2*x),x = 0 ..4*Pi);Error,(in plot) unknown optional arguments [true] maple 怎么用maple 做Sum(1/n^2) sum上面是无限下面n=0 下面是n=0 怎么办