Return true if the input is a Smith number in base ten. Otherwise, return false. Read about Smith numbers at http://en.wikipedia.org/wiki/Smith_number.
A Smith number must be positive and have more than one factor.
Find the palindrome
Who is the smartest MATLAB programmer?
sum of first 'n' terms
Solving Quadratic Equations (Version 1)
Remove TeX from string
Get input and output variable names
Split up vector or matrix delimited by NaNs
Test within tolerance
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