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Course (Columbia University) E1102 Design Fundamentals, Fall 2004
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8. Matlab Lecture 8

This lecture focuses on data acquisition, manipulation, plotting, and meshing. The following files can be used for examples:

Raw Data and Matlab m-files for data preparation:

  gas_all_grades.csv   Data: Gasoline prices for different regions over various time periods.
  geography.csv   Data: description of regions and codes.
  plot_gasprice1.m   M-File script for data preparation and plotting (1)
  plot_gasprice2.m   M-File script for data preparation and plotting (2)
  indexOf.m   Function for data preparation
  extractRegion.m   Function for data preparation
Cleaned-up data:

  cities.csv   Data: Selected U.S. cities
  states.csv   Data: Selected U.S. states
  regions.csv   Data: U.S. regions
Additional m-files:

  xticklabel_rotate.m   M-File used for rotating labels on the x-axis