Problem 152. Create a cell array out of a struct

Created by Daniel

Solve Later

{"relationships":[{"relationshipType":"http://schemas.mathworks.com/matlab/code/2013/relationships/document","targetMode":"","relationshipId":"rId1","target":"/matlab/document.xml"},{"relationshipType":"http://schemas.mathworks.com/matlab/code/2013/relationships/output","targetMode":"","relationshipId":"rId2","target":"/matlab/output.xml"}],"parts":[{"partUri":"/matlab/document.xml","relationship":[],"contentType":"application/vnd.mathworks.matlab.code.document+xml","content":"<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n<w:document xmlns:w=\"http://schemas.openxmlformats.org/wordprocessingml/2006/main\"><w:body><w:p><w:pPr><w:pStyle w:val=\"text\"/></w:pPr><w:r><w:t>Create a cell array out of a (single) struct with the fieldname in the first column and the value in the second column:</w:t></w:r></w:p><w:p><w:pPr><w:pStyle w:val=\"text\"/></w:pPr><w:r><w:t>in:</w:t></w:r></w:p><w:p><w:pPr><w:pStyle w:val=\"code\"/></w:pPr><w:r><w:t><![CDATA[S.foo = 'hello';\nS.bar = 3.14;]]></w:t></w:r></w:p><w:p><w:pPr><w:pStyle w:val=\"text\"/></w:pPr><w:r><w:t>out:</w:t></w:r></w:p><w:p><w:pPr><w:pStyle w:val=\"code\"/></w:pPr><w:r><w:t><![CDATA[ {'foo', 'hello';\n  'bar', 3.14}]]></w:t></w:r></w:p></w:body></w:document>"},{"partUri":"/matlab/output.xml","contentType":"text/xml","content":"<?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"no\" ?><embeddedOutputs><metaData><evaluationState>manual</evaluationState><layoutState>code</layoutState><outputStatus>ready</outputStatus></metaData><outputArray type=\"array\"/><regionArray type=\"array\"/></embeddedOutputs>"}]}

Solve

Solution Stats

2784 Solutions
969 Solvers

Last Solution submitted on May 19, 2022

Last 200 Solutions

Problem Comments

2 Comments

2 Comments

Thomas Pursche on 13 Mar 2021

It is pretty strange that some solutions do not work even if they are equal
storedvars = fieldnames(S)

FirstVarName = storedvars{1:end}

FirstVarContent = S.(FirstVarName)
c = {storedvars,FirstVarContent}

akihisa yorozu on 21 Aug 2021

I understand how the cell displayed.

Solution Comments

Solution 5681080

1 Comment

1 Comment

john perkins on 4 May 2021

challenging

Solution 1937303

Problem Recent Solvers969

Problem Tags

struct cell

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!