Problem 43666. Use a timetable to analyze a train timetable (Part 3)

Created by Heather Gorr

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>Oh no, you missed your train to Boston (again?)! How many times can you miss that train today? (In other words, how many Boston trains depart on November 1, 2016?)</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[DepTime = datetime(2016,11,1,[6 8 9],[22 51 05],0)';\nArrTime = datetime(2016,11,1,[9 10 12],[17 32 09],0)';\nDestination = categorical({'BOS';'NYC';'BOS'});\ntt = timetable(DepTime,Destination,ArrTime)\ntt = \n DepTime Destination ArrTime \n____________________ ___________ ____________________\n01-Nov-2016 06:22:00 BOS 01-Nov-2016 09:17:00\n01-Nov-2016 08:51:00 NYC 01-Nov-2016 10:32:00\n01-Nov-2016 09:05:00 BOS 01-Nov-2016 12:09:00]]></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>Feature Tip:</w:t></w:r><w:r><w:t> </w:t></w:r><w:hyperlink w:docLocation=\"https://www.mathworks.com/help/matlab/release-notes.html?rntext=&amp;startrelease=R2016b&amp;endrelease=R2016b&amp;groupby=release&amp;sortby=descending\"><w:r><w:t>R2016b</w:t></w:r></w:hyperlink><w:r><w:t> introduces timetables with related functions which may be helpful. To learn more see</w:t></w:r><w:r><w:t> </w:t></w:r><w:hyperlink w:docLocation=\"http://www.mathworks.com/help/matlab/timetables.html\"><w:r><w:t>MATLAB Timetables</w:t></w:r></w:hyperlink><w:r><w:t>.</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 Problems:</w:t></w:r></w:p><w:p><w:pPr><w:pStyle w:val=\"text\"/></w:pPr><w:hyperlink w:docLocation=\"http://www.mathworks.com/matlabcentral/cody/problems/43664-use-a-timetable-to-analyze-a-train-timetable-part-1\"><w:r><w:t>Use a timetable to analyze a train timetable (Part 1)</w:t></w:r></w:hyperlink></w:p><w:p><w:pPr><w:pStyle w:val=\"text\"/></w:pPr><w:hyperlink w:docLocation=\"http://www.mathworks.com/matlabcentral/cody/problems/43665-use-a-timetable-to-analyze-a-train-timetable-part-2\"><w:r><w:t>Use a timetable to analyze a train timetable (Part 2)</w:t></w:r></w:hyperlink></w:p><w:p><w:pPr><w:pStyle w:val=\"text\"/></w:pPr><w:r><w:t>Use a timetable to analyze a train timetable (Part 3)</w:t></w:r></w:p><w:p><w:pPr><w:pStyle w:val=\"text\"/></w:pPr><w:hyperlink w:docLocation=\"http://www.mathworks.com/matlabcentral/cody/problems/43667-use-a-timetable-to-analyze-a-train-timetable-part-4\"><w:r><w:t>Use a timetable to analyze a train timetable (Part 4)</w:t></w:r></w:hyperlink></w:p><w:p><w:pPr><w:pStyle w:val=\"text\"/></w:pPr><w:hyperlink w:docLocation=\"http://www.mathworks.com/matlabcentral/cody/problems/43668-use-a-timetable-to-analyze-a-train-timetable-part-5\"><w:r><w:t>Use a timetable to analyze a train timetable (Part 5)</w:t></w:r></w:hyperlink></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>"}]}

Oh no, you missed your train to Boston (again?)! How many times can you miss that train today? (In other words, how many Boston trains depart on November 1, 2016?)Example<pre class="language-matlab">DepTime = datetime(2016,11,1,[6 8 9],[22 51 05],0)';
ArrTime = datetime(2016,11,1,[9 10 12],[17 32 09],0)';
Destination = categorical({'BOS';'NYC';'BOS'});
tt = timetable(DepTime,Destination,ArrTime)
tt = 
 DepTime Destination ArrTime 
____________________ ___________ ____________________
01-Nov-2016 06:22:00 BOS 01-Nov-2016 09:17:00
01-Nov-2016 08:51:00 NYC 01-Nov-2016 10:32:00
01-Nov-2016 09:05:00 BOS 01-Nov-2016 12:09:00
</pre>Feature Tip: <a href = "https://www.mathworks.com/help/matlab/release-notes.html?rntext=&startrelease=R2016b&endrelease=R2016b&groupby=release&sortby=descending">R2016b</a> introduces timetables with related functions which may be helpful. To learn more see <a href = "http://www.mathworks.com/help/matlab/timetables.html">MATLAB Timetables</a>.Related Problems:<a href = "http://www.mathworks.com/matlabcentral/cody/problems/43664-use-a-timetable-to-analyze-a-train-timetable-part-1">Use a timetable to analyze a train timetable (Part 1)</a><a href = "http://www.mathworks.com/matlabcentral/cody/problems/43665-use-a-timetable-to-analyze-a-train-timetable-part-2">Use a timetable to analyze a train timetable (Part 2)</a>Use a timetable to analyze a train timetable (Part 3)<a href = "http://www.mathworks.com/matlabcentral/cody/problems/43667-use-a-timetable-to-analyze-a-train-timetable-part-4">Use a timetable to analyze a train timetable (Part 4)</a><a href = "http://www.mathworks.com/matlabcentral/cody/problems/43668-use-a-timetable-to-analyze-a-train-timetable-part-5">Use a timetable to analyze a train timetable (Part 5)</a>

Solve

Solution Stats

82 Solutions
43 Solvers

Last Solution submitted on Aug 30, 2020

Last 200 Solutions

Problem Comments

Problem Recent Solvers43

Problem Tags

feature r2016b timetable

Community Treasure Hunt

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

Start Hunting!

Problem 43666. Use a timetable to analyze a train timetable (Part 3)

Solution Stats

Last 200 Solutions

Problem Comments

Problem Recent Solvers43

Suggested Problems

More from this Author4

Problem Tags

Community Treasure Hunt

Problem 43666. Use a timetable to analyze a train timetable (Part 3)

Solution Stats

Last 200 Solutions

Problem Comments

Problem Recent Solvers43

Suggested Problems

More from this Author4

Problem Tags

Community Treasure Hunt

Players