We perform a quick check about the expected runtime and adjust the precision accordingly.
.hessian(f, x, seconds.warning = 60, default.r = 6, min.r = 2, ...)
function to compute Hessian for
location to evaluate Hessian at
time threshold in seconds to trigger message and reduce the number of iterations for Richardson extrapolation of numDeriv::hessian
default number of iterations (high-precision recommendation of numDeriv)
minial number of iteration, must be at least 2,
further arguments passed to method.args of numDeriv::hessian