Problem 45979. Compute the perimeter of an ellipse

Created by ChrisR

Solve Later

{"relationships":[{"relationshipType":"http://schemas.mathworks.com/matlab/code/2013/relationships/document","relationshipId":"rId1","target":"/matlab/document.xml"},{"relationshipType":"http://schemas.mathworks.com/matlab/code/2013/relationships/output","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\"?><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>While the area of an ellipse is straightforward to compute, the perimeter (or circumference) is more complicated. The perimeter can be expressed in terms of elliptic integrals, and several approximate formulas are available as well.</w:t></w:r></w:p><w:p><w:pPr><w:pStyle w:val=\"text\"/><w:jc w:val=\"left\"/></w:pPr><w:r><w:t>Compute the perimeter of an ellipse given the lengths of the semi-major and semi-minor axes--in any order.</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

88 Solutions
18 Solvers

Last Solution submitted on Jul 23, 2021

Last 200 Solutions

Problem Recent Solvers18

Problem Tags

geometry special functions

Community Treasure Hunt

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

Start Hunting!

Problem 45979. Compute the perimeter of an ellipse

Solution Stats

Last 200 Solutions

Problem Recent Solvers18

Suggested Problems

More from this Author121

Problem Tags

Community Treasure Hunt

Problem 45979. Compute the perimeter of an ellipse

Solution Stats

Last 200 Solutions

Problem Recent Solvers18

Suggested Problems

More from this Author121

Problem Tags

Community Treasure Hunt

Players