Write a script to round a large number to the nearest 10,000
e.g. x = 12,358,466,243 --> y = 12,358,470,000
You can write as many zeros as you want after 12358470000.0, it's still the same number as 12358470000
Remove any row in which a NaN appears
Back to basics 4 - Search Path
Matrix indexing with two vectors of indices
Matlab Basics - Assigning Variables
Matlab Basics - Convert a row vector to a column vector
Replace every 3rd element in a vector with 4
Matlab Basics II - Velocity of a particle
Matlab Basics II - Find the roots of a function
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