Matrix Math

Use the Matrix Math command to manipulate matrices. Multiply, divide, transpose, and diagonalize matrices or find basic information such as the matrix determinant or rank. Perform eigen analysis to determine eigen vectors and eigen values. Matrix decompositions such as QR, LU, and SVD are included as well.


In addition,  LINFIT and SVDDIVperform general least squares fitting of basis functions, a common goal of matrix operations.