This study aims to produce a weblog on linear programming material that is suitable for use in the learning process. research and development (Research Development) using ADDIE model (Analysis, Design, Development, Implementation, Evaluation). The test subjects this were 25 students of class XI SMAS Mujahidin Pontianak, while object was with material. appropriateness media assessed by experts, ...

Linear mixed models provide a powerful means of predicting breeding values. However, for many traits of economic importance the assumptions of linear responses, constant variance, and normality are questionable. Generalized linear mixed models provide a means of modeling these deviations from the usual linear mixed model. This paper will examine what constitutes a generalized linear mixed model...

Understanding learners’ characteristics and behaviour using hypermedia systems in education is still a challenge for most developers and educators. This study seeks to understand the influence of learning style on learners’ use and preference of a Computer Based Learning (CBL) program which was developed using two navigational structures (linear and non-linear). The study presents the findings ...

This paper is on the elasto-plastic analysis of plane stress problems. A five-parameter yield surface is presented. This yield criterion uses associate flow along with mixed hardening rule. The analytical formulations are written and related computer program for non-linear analysis is prepared. Finally, based on the formulations, numerical examples are solved.

This mixed-methods study aimed at investigating the effects of a gadget-based Internet multimedia extensive reading program on promoting language proficiency. In so doing, a pretest-posttest design was applied in the quantitative phase to comparatively analyze outcomes of three classes of college-level EFL learners (two experimental groups and one control, each including 30 university students)...

background and purpose: birth outcomes and fertility measures are commonly evaluated in maternal and child health integrated program (mchip) in the field of public health. given the key role of time- trend study in the projection of current data to the future, this population-based study aimed to describe the significant changes of birth outcomes and fertility measures in the rural population o...

A simple linear loop is a simple while loop with linear assignments and linear loop guards. If a simple linear loop has only two program variables, we give a complete algorithm for computing the set of all the inputs on which the loop does not terminate. For the case of more program variables, we show that the non-termination set cannot be described by Tarski formulae in general.

The notion of symmetry is defined in the context of Linear and Integer Programming. Symmetric linear and integer programs are studied from a group theoretical viewpoint. We show that for any linear program there exists an optimal solution in the fixed point set of its symmetry group. Using this result, we develop an algorithm that allows for reducing the dimension of any linear program having a...