Problem 42351. Average valid values of arrays

Created by Varoujan

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>Given a 1D array (column or row vector), compute the average of valid values. Valid values are defined via two thresholds: minValue and maxValue. Example:</w:t></w:r></w:p><w:p><w:pPr><w:pStyle w:val=\"code\"/></w:pPr><w:r><w:t><![CDATA[x = [-1 -5.4 14.6 20.9 25.5 -22.4 18 15.5 -33.7 -38.1];\nminValue = -10;\nmaxValue = 10;\ny = validAverage(x, minValue, maxValue) = -3.2]]></w:t></w:r></w:p><w:p><w:pPr><w:pStyle w:val=\"text\"/></w:pPr><w:r><w:t>To keep it simple, let's assume minValue and maxValue are within the array range.</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

108 Solutions
52 Solvers

Last Solution submitted on Oct 23, 2022

Last 200 Solutions

Problem Comments

1 Comment

1 Comment

Ben Gribov on 13 Dec 2021

Really interesting problem, I enjoyed solving it!

Solution Comments

Show comments

Problem Recent Solvers52

Problem Tags

Community Treasure Hunt

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

Start Hunting!

Problem 42351. Average valid values of arrays

Solution Stats

Last 200 Solutions

Problem Comments

Solution Comments

Problem Recent Solvers52

Suggested Problems

More from this Author2

Problem Tags

Community Treasure Hunt

Problem 42351. Average valid values of arrays

Solution Stats

Last 200 Solutions

Problem Comments

Solution Comments

Problem Recent Solvers52

Suggested Problems

More from this Author2

Problem Tags

Community Treasure Hunt

Players