Define the matrix cMat:
( cMat = 10x10 matrix where the numbers from 1 to 100 runs down the columns )
Create the variable cSub, defined as the submatrix of cMat containing rows 2-9 and columns 2-9 of cMat
Read a column of numbers and interpolate missing data
Determine Whether an array is empty
Symmetry of vector
03 - Matrix Variables 2
06 - Matrix Equations 1
02 - Vector Variables 1
04 - Scalar Equations 3
05 - Vector Equations 3
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