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In this paper we present a simulation environment for the study of hierarchical job scheduling on distributed systems. The environment provides a multi-level mechanism to simulate various types of jobs. An execution model of jobs is implemented to simulate the behaviour of jobs to obtain an accurate performance prediction. For parallel jobs, two execution models have been implemented: one in which...
In this paper we propose an approach, the global path planning for multi-robot system with cellular automata. The idea is to calculate the distance from all possible robot positions to the goal. The candidate path is determined by selecting the neighboring cells with the smallest value. We solve this problem using a particular rule of cellular automata to perform the process of computation. This process...
In this paper we explore the properties of two dimensional Cellular Automata based on its matrix characteristics. In general, Cellular Automata is divided into two classes: group and nongroup Cellular Automata, each of which has its own matrix characteristics with the different properties. In this paper we restrict our study to nongroup Cellular Automata because of its uniqueness properties. The nongroup...
The archipelago of Indonesia has a long history of rice production across a broad range of rice-growing environments resulting in a diverse array of local Indonesian rice varieties. Although some have been incorporated into modern breeding programs, the vast majority of these landraces remain untapped. To better understand this rich source of genetic diversity we have characterized 330 rice accessions,...
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