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39 lines
717 B
Markdown
39 lines
717 B
Markdown
---
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title: "multi_array"
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---
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{{< callout >}}
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Header: `multi_array.h`
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{{< /callout >}}
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A fixed capacity multi-dimensional array.
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For C++11 or greater only.
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```cpp
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etl::multi_array<typename T, const size_t Dx...>
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```
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See also:
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[array]({{< relref "array" >}})
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[array_view]({{< relref "array_view" >}})
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## Description
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The `etl::multi_array` class is defined as a recursive variadic template.
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It defines a multi-dimensional array class based on nested etl::array definitions.
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## Example
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```cpp
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etl::multi_array<int, 2, 3, 4>
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```
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is equivalent to
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```cpp
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etl::array<etl::array<etl::array<int, 4>, 3>, 2>
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```
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Each dimension of an `etl::multi_array` supports all of the members of an `etl::array`.
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