The Jacobian matrix can be computed using a standard backpropagation technique [32] that is significantly more computationally efficient than direct calculation of the Hessian matrix [33].
As an example of [4], where the constant μ is related to the Green's function and the spectral radius of associated linear operator, our calculation is more direct.
This procedure that was developed for the viscous case is faster and more robust than direct calculations of the next solution (see [22] for details).
Kato proves this by direct calculation rather than the more general strong convergence method in his book which we discuss below.
It is found that the way suggested here is faster than the normal direct calculation and the solution obtained is significantly more accurate.
It should be noted, though, that the genotype score calculation in the referenced paper is much more direct than ours as it is based on primary data.
These calculations depend, however, on several assumptions and more direct evidence on the magnitude of the risk is needed.
In this work, we have favored a direct calculation of the distortion values, in order to achieve more precise results.
Utilizing direct calculation to estimate readmission costs has shown to be a more efficient use of resources than current readmission reduction methods.
