Problem 1684. Identify Reachable Points

Created by Richard Zapor

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 vector of 2-D Points and a vector of 2-D Deltas create an array of all Locations that can be reached from the points using the Deltas. The provided Deltas are only positive but the points that can be reached may use Negative Deltas or Y-deltas for X moves, like moves of a Knight dxy [1 2].</w:t></w:r></w:p><w:p><w:pPr><w:pStyle w:val=\"text\"/></w:pPr><w:r><w:rPr><w:b/></w:rPr><w:t>Input:</w:t></w:r><w:r><w:t> [Pts, dxy]</w:t></w:r></w:p><w:p><w:pPr><w:pStyle w:val=\"text\"/></w:pPr><w:r><w:rPr><w:b/></w:rPr><w:t>Output:</w:t></w:r><w:r><w:t> Mxy</w:t></w:r></w:p><w:p><w:pPr><w:pStyle w:val=\"text\"/></w:pPr><w:r><w:rPr><w:b/></w:rPr><w:t>Example:</w:t></w:r></w:p><w:p><w:pPr><w:pStyle w:val=\"code\"/></w:pPr><w:r><w:t><![CDATA[Pts [5 5; 7 9]\n\ndxy [0 1]  % Multiple dxy are possible\n\nMxy =[4 5;5 4;5 6;6 5;6 9;7 8;7 10;8 9]]]></w:t></w:r></w:p><w:p><w:pPr><w:pStyle w:val=\"text\"/></w:pPr><w:r><w:rPr><w:b/></w:rPr><w:t>Related Challenges:</w:t></w:r></w:p><w:p><w:pPr><w:pStyle w:val=\"text\"/></w:pPr><w:r><w:t>1) Minimum Sized Circle for N integer points with all unique distances</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

159 Solutions
45 Solvers

Last Solution submitted on Jul 19, 2023

Last 200 Solutions

Problem Comments

Solution Comments

Show comments

Problem Recent Solvers45

Problem Tags

Community Treasure Hunt

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

Start Hunting!

Problem 1684. Identify Reachable Points

Solution Stats

Last 200 Solutions

Problem Comments

Solution Comments

Problem Recent Solvers45

Suggested Problems

More from this Author293

Problem Tags

Community Treasure Hunt

Problem 1684. Identify Reachable Points

Solution Stats

Last 200 Solutions

Problem Comments

Solution Comments

Problem Recent Solvers45

Suggested Problems

More from this Author293

Problem Tags

Community Treasure Hunt

Players