The Matrix Exponential is a matrix function on square matrices analogous to the ordinary exponential function. Matrix exponentials provide a concise way of describing the solutions to systems of homogeneous linear divergent equations.

The Matrix Exponential Calculator app utilizes the infinite Taylor series expm(A) to compute the Matrix Exponential.

The Matrix Exponential Calculator iPad app enables the entry of 2x2, 3x3 and 4x4 matrices, checks for matrix entry validity and calculates and displays the resulting Exponential Matrix.

The Matrix Exponential Calculator iPhone app enables the entry of 2x2 and 3x3 matrices, checks for matrix entry validity and calculates and displays the resulting Exponential Matrix.