Problem 44234. Replace Negative(-) by 0 and positive by 1

Created by Chetan Bhavsar

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>In a given Matrix Replace all element having</w:t></w:r><w:r><w:t> </w:t></w:r><w:r><w:rPr><w:b/></w:rPr><w:t>Negative sign with 0</w:t></w:r><w:r><w:t> and</w:t></w:r><w:r><w:t> </w:t></w:r><w:r><w:rPr><w:b/></w:rPr><w:t>Positive elements with 1</w:t></w:r><w:r><w:t> .</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

98 Solutions
61 Solvers

Last Solution submitted on Oct 19, 2020

Last 200 Solutions

Problem Comments

1 Comment

1 Comment

David Verrelli on 21 Jun 2018

Please improve the Test Suite. There is only one test case — it is recommended that at least four be provided, though sometimes even more are necessary to prevent hard-coded workarounds.

Problem Recent Solvers61

Problem Tags

Community Treasure Hunt

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

Start Hunting!

Problem 44234. Replace Negative(-) by 0 and positive by 1

Solution Stats

Last 200 Solutions

Problem Comments

Problem Recent Solvers61

Suggested Problems

More from this Author2

Problem Tags

Community Treasure Hunt

Problem 44234. Replace Negative(-) by 0 and positive by 1

Solution Stats

Last 200 Solutions

Problem Comments

Problem Recent Solvers61

Suggested Problems

More from this Author2

Problem Tags

Community Treasure Hunt

Players