what's the "str2num" mean?
str2num means "convert string to number"; even more cryptic is the fact that "str2num 1:10" is equivalent to "str2num('1:10')" (Matlab allows you to omit the single quotes and parentheses when using functions that take character strings as arguments).
Generate N equally spaced intervals between -L and L
Close MATLAB with keyboard
Area of a Square
Wind Chill Computation
Matlab Basics - Rounding III
Which values occur exactly three times?
What is the next step in Conway's Life?
Find the sum of all the numbers of the input vector
Select every other element of a vector
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