In this paper an acceleration method for finding the nearest ray–object intersection for ray tracing purposes is presented. We use the concept of BSP trees enriched by rope trees. These are used to accelerate the traversal of the BSP tree. We give a comparison of experimental results between the technique based on BSP tree and uniform spatial subdivision.

Background: Altering moderator variables during a jump rope training (JRT) program can provide novel modification that be used to modify the specific outcomes. JRT is commonly implemented as traditional game activity in many countries an old culture of physical school-age participants (SAP). However, strength and conditioning professionals need know how affect these health- fitness Thus, eviden...

Searching for best configurations to achieve some goal is a fundamental trait of intelligence and can be found in many ancient stories, such as the Carthaginian bullhide rope in 800s B.C. and Sun’s strategy of rearranging of best, average and inferior horses to race against king’s in 340s B.C. in ancient China[1]. In the contemporary world, almost all branches of engineering have been highly de...