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

2042 Solutions
645 Solvers

Last Solution submitted on Jun 22, 2021

Last 200 Solutions

Problem Comments

1 Comment

1 Comment

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}

Solution Comments

Solution 5681080

1 Comment

1 Comment

john perkins on 4 May 2021

challenging

Solution 1937303

Problem Recent Solvers645

Problem Tags

struct cell

Community Treasure Hunt

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

Start Hunting!