Write a script to round a variable x to 3 decimal places:
e.g. x = 2.3456 --> y = 2.346
Back to basics 21 - Matrix replicating
Back to basics 23 - Triangular matrix
Replicate elements in vectors
Find the nearest integer
07 - Common functions and indexing 5
Matlab Basics II - Count rows in a matrix
Matlab Basics - Pick out parts of a vector
Matlab Basics - Set unwanted parts of a vector to zero
Matlab Basics II - Minimum
Matlab Basics - Assigning Variables
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