Matrix exponential and its integral

Tools for computing the matrix exponential and the integral.

expmint(A, h[, geti2])	Compute the matrix exponential and its integral(s) using Pade approximation.
expmint_pow(A, h)	Compute the matrix exponential and its integrals using the power series expansion.
getEPQ(A, h[, order, B, half])	Returns E, P, Q for the exponential solver given the state-space matrix A.
getEPQ_pow(A, h[, order, B, half])	Returns E, P, Q for the exponential solver given the state-space matrix A.

Utility routines

getEPQ1(A, h[, order, B, half])	Returns E, P, Q for the exponential solver given the state-space matrix A.
getEPQ2(A, h[, order, B, half])	Returns E, P, Q for the exponential solver given the state-space matrix A.