Formula Engine Reference Guide
 

 

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EIGEN(M)

Description
This function generates the eigenvalues of the matrix M, which must be square and symmetric.
 
Parameters
M

A matrix
 
Examples
Matrix B9..C10 =
 0    B   C
 9    0   1
10   1   2
EIGEN(B9..C10) =
-0.414
2.4142
 
Matrix A1..B4 =
0   A       B
1   0.99   0
2   3      6.2
3   4.1   1.1
4   3.3   6.3
EIGEN(A1..B4) = Error - EIGEN, matrix must be square
 
Matrix T5..V7 =
0   T   U   V
5   1   2   3
6   2   3   9
7   3   9   2
EIGEN(T5..V7) =
0.02405
-6.6074
12.5833