三维std:：c+中的数组+； 我在C++中很早。我想在C++中定义一个3D代码>代码：：定义波纹管阵列时： std::array<std::array<std::array<double,3>,4>, 4> DownSide = { {{0,0.51,0.35},{0,0.51,0.35},{0,0.51,0.35},{0,0.51,0.35}}, {{0,0.51,0.35},{0,0.51,0.35},{0,0.51,0.35},{0,0.51,0.35}}, {{0,0.51,0.35},{0,0.51,0.35},{0,0.51,0.35},{0,0.51,0.35}}, {{0,0.51,0.35},{0,0.51,0.35},{0,0.51,0.35},{0,0.51,0.35}} }; std:：数组下行={ {{0,0.51,0.35},{0,0.51,0.35},{0,0.51,0.35},{0,0.51,0.35}}, {{0,0.51,0.35},{0,0.51,0.35},{0,0.51,0.35},{0,0.51,0.35}}, {{0,0.51,0.35},{0,0.51,0.35},{0,0.51,0.35},{0,0.51,0.35}}, {{0,0.51,0.35},{0,0.51,0.35},{0,0.51,0.35},{0,0.51,0.35}} };

我看到这个错误：

 error: too many initializers for ‘std::array<std::array<std::array<double, 3ul>, 4ul>, 4ul>’
       };

错误：“std:：array”的初始值设定项太多
};

我在谷歌上搜索了这个错误，发现我在数字括号里写错了，但我不知道该怎么写。

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我必须怎么做？

TLDR；由于实际数组位于结构内部，因此您缺少用于加积门初始化的大括号。请看这里@StoryTeller，非常感谢该格式不适用于IDE。它扰乱了数组格式。