In this study, a sexaxial figure of the Earth was created using randomly distributed 6400 control points on geoid, which generated by EGM2008 gravity model. The shape ellipsoid is defined its six orthogonal axes. To construct new geometric figure, eight triaxial ellipsoids were fitted to Cartesian coordinates in each octant geoid least squares method. Its origin constrained coincide with centre...

This paper describes an R package, glmpathcr, that provides a function for fitting a penalized continuation ratio model when interest lies in predicting an ordinal response. The function, glmpath.cr uses the coordinate descent fitting algorithm as implemented in glmpath and described by (Park and Hastie 2007a). Methods for extracting all estimated coefficients, extracting non-zero coefficient e...

ArXiv : math.CO/0403017 v 1 1 March 2004 Summary Combinatorial interpretation of the fibonomial coefficients recently attampted by the present author [1,2] and presented here with suitable improvements results in a proposal of a might be combinatorial interpretation of the recurrence relation for fibonomial coefficients . The presentation is provided within the context of the classical combinat...

[1] A thermomechanical ice flow model is formulated using the finite volume method. Separate submodels solve the full, two-dimensional momentum equations, the advective-diffusive heat equation, and evolution of the free surface. A unique aspect of the method is the use of a boundary-fitted, orthogonal, curvilinear coordinate system, which simplifies the implementation of boundary conditions, le...

A formula for the fission fragment yield area in the coordinate system of the fragment total kinetic energy and of the fragment mass is presented. It was deduced along the lines of the multiexit-channel model of fission elaborated by Brosa, Grossmann and Müller. This formula was fitted to the fragment mass-, average total kinetic energy-, and variance distributions of the thermal neutron induce...

The model of the homogenous and isotropic universe is considered in which the coordinate system of reference is not defined by the matter but is a priori specified. The scale factor of the universe changes following the linear law. The scale of mass changes proportional to the scale factor. The temperature of the relativistic matter changes inversly proportional to the root of the scale factor....

This paper describes an R package, glmnetcr, that provides a function for fitting a penalized continuation ratio model when interest lies in predicting an ordinal response. The function, glmnet.cr uses the coordinate descent fitting algorithm as implemented in glmnet and described by (Friedman, Hastie, and Tibshirani 2010). Methods for extracting all estimated coefficients, extracting non-zero ...