# Differences

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documentation:language_reference:objects:matrix:functions:flatten [2018/08/07 09:58] Maurits W. Haverkort |
documentation:language_reference:objects:matrix:functions:flatten [2018/09/25 11:35] (current) Simon Heinze Removed "Fall 2018" remark |
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====== Flatten ====== | ====== Flatten ====== | ||

- | New in version fall 2018 | ||

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Matrix.Flatten($M$) takes an object $M$, which must be a matrix with matrix-valued entries, and returns the flattened version, which is a matrix with numbers as entries. This allows for working with block matrices, e.g. defining a matrix of the form | Matrix.Flatten($M$) takes an object $M$, which must be a matrix with matrix-valued entries, and returns the flattened version, which is a matrix with numbers as entries. This allows for working with block matrices, e.g. defining a matrix of the form | ||

\begin{equation} | \begin{equation} |