I have a multidimensional array
我有一个多维数组
byte[,] matrix;
and i want copy in a 3 dimension array
我希望复制三维数组
byte[,,] 3dplan;
in this way
通过这种方式
3dplan[,,0]=matrix
What is the fastest way to accomplish this task in c#?
在c#中完成此任务的最快方法是什么?
1 个解决方案
#1
5
You need to manually copy the elements in a nested loop; there is no faster way.
您需要在嵌套循环中手动复制元素;没有更快的方法。
If you switch to a jagged array (byte[,][] or byte[][][]), you can insert the smaller array as-is into a slot in the larger array (although they will both refer to the same array instance and will pick up changes)
如果切换到锯齿状数组(byte [,] []或byte [] [] []),则可以将较小的数组原样插入较大数组的插槽中(尽管它们都将引用相同的数组实例并将获取更改)
#1
5
You need to manually copy the elements in a nested loop; there is no faster way.
您需要在嵌套循环中手动复制元素;没有更快的方法。
If you switch to a jagged array (byte[,][] or byte[][][]), you can insert the smaller array as-is into a slot in the larger array (although they will both refer to the same array instance and will pick up changes)
如果切换到锯齿状数组(byte [,] []或byte [] [] []),则可以将较小的数组原样插入较大数组的插槽中(尽管它们都将引用相同的数组实例并将获取更改)