3d std::array in c++

Asked Apr 26 '17 at 08:14

Active Apr 26 '17 at 09:09

Viewed 1,780 times

I am early in c++. I want to define an 3d std::array in c++. when i define bellow array:

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}}
                        };

I see this error:

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

I googled this error find i mistak in numer brackets, but i dont know and find how must i write them. How must i do?

asked Apr 26 '17 at 08:14

narges

1

TLDR; You have missing braces for aggragate initlaiztion, since the actual array is inside a structure. See here http://ideone.com/cTHReg – StoryTeller - Unslander Monica Apr 26 '17 at 08:20
@StoryTeller, Thanks alot – narges Apr 26 '17 at 08:27
The format doesn't work with the IDE. It scrambles the array formatting. – Mitch Feb 12 '20 at 01:30

3d std::array in c++

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