matlab中Warning:Matrix is singular to working precision.是什么错误,应该怎么解决,最好具体点>> x=-8:0.01:8;>> y=-8:0.01:8;>> [X,Y]=meshgrid(x,y);>> Z=(sin(sqrt(X.^2+Y.^2)))/sqrt(X.^2+Y.^2);surf(X,Y,Z)Warning:Matrix is singular to worki
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![matlab中Warning:Matrix is singular to working precision.是什么错误,应该怎么解决,最好具体点>> x=-8:0.01:8;>> y=-8:0.01:8;>> [X,Y]=meshgrid(x,y);>> Z=(sin(sqrt(X.^2+Y.^2)))/sqrt(X.^2+Y.^2);surf(X,Y,Z)Warning:Matrix is singular to worki](/uploads/image/z/11206477-37-7.jpg?t=matlab%E4%B8%ADWarning%3AMatrix+is+singular+to+working+precision.%E6%98%AF%E4%BB%80%E4%B9%88%E9%94%99%E8%AF%AF%2C%E5%BA%94%E8%AF%A5%E6%80%8E%E4%B9%88%E8%A7%A3%E5%86%B3%2C%E6%9C%80%E5%A5%BD%E5%85%B7%E4%BD%93%E7%82%B9%3E%3E+x%3D-8%3A0.01%3A8%3B%3E%3E+y%3D-8%3A0.01%3A8%3B%3E%3E+%5BX%2CY%5D%3Dmeshgrid%28x%2Cy%29%3B%3E%3E+Z%3D%28sin%28sqrt%28X.%5E2%2BY.%5E2%29%29%29%2Fsqrt%28X.%5E2%2BY.%5E2%29%3Bsurf%28X%2CY%2CZ%29Warning%3AMatrix+is+singular+to+worki)
matlab中Warning:Matrix is singular to working precision.是什么错误,应该怎么解决,最好具体点>> x=-8:0.01:8;>> y=-8:0.01:8;>> [X,Y]=meshgrid(x,y);>> Z=(sin(sqrt(X.^2+Y.^2)))/sqrt(X.^2+Y.^2);surf(X,Y,Z)Warning:Matrix is singular to worki
matlab中Warning:Matrix is singular to working precision.是什么错误,应该怎么解决,最好具体点
>> x=-8:0.01:8;
>> y=-8:0.01:8;
>> [X,Y]=meshgrid(x,y);
>> Z=(sin(sqrt(X.^2+Y.^2)))/sqrt(X.^2+Y.^2);
surf(X,Y,Z)
Warning:Matrix is singular to working precision.
matlab中Warning:Matrix is singular to working precision.是什么错误,应该怎么解决,最好具体点>> x=-8:0.01:8;>> y=-8:0.01:8;>> [X,Y]=meshgrid(x,y);>> Z=(sin(sqrt(X.^2+Y.^2)))/sqrt(X.^2+Y.^2);surf(X,Y,Z)Warning:Matrix is singular to worki
你在 Z=(sin(sqrt(X.^2+Y.^2)))/sqrt(X.^2+Y.^2);这句中的除不可以用矩阵的除号“/”啊.要用数组运算的“./”啊.矩阵运算跟数组运算是不同的.