where matrix is a numeric matrix or literal. The LOG function is the scalar function that takes the natural logarithm of each element of the argument matrix. An example of a valid statement is shown ...

New functions compute the matrix logarithm, exponential, sine, cosine, sinh, or cosh of real and complex matrices (Schur-Parlett algorithm), function of real and complex matrices (using numerical ...

Logarithmic Sobolev inequalities complement eigenvalue techniques and work for nonreversible chains in continuous time. Some aspects of the theory simplify considerably with finite state spaces and we ...