1. ME 123 Computer Applications I Lecture 6: More on Input and Output 3/18/03

2. Recapitulation of Lecture 5
Yesterday, we learned
the input commands for input
the disp and fprintf commands for output
the save and load commands to save and retrieve data from .mat files
Lecture 6
ME 123 Computer Applications I

3. ME 123 Computer Applications I
Road Map of Lecture 6
Solutions to HW 2-1
Input/output interface with Excel spreadsheet
save and load data files with –ascii option
the xlsread command
Statistical analysis: Generate bar charts and histograms of a given data set
the bar command
the hist command
An example problem as application
Lecture 6
ME 123 Computer Applications I