Learn More
Functional Reactive Programming (FRP) allows interactive applications to be modelled in a declarative manner using time-varying values. For practical reasons, however, operational constraints are often imposed, such as having a fixed time domain, time always flowing forward, and limiting the exploration of the past. In this paper we show how these(More)
Functional Programming promises highly-declarative code, efficient, parallelisable execution, modularity and reusability. In spite of these advantages, the use of pure Functional Languages in commercial games is still rare. This is, in part, due to the lack of backends for multimedia, production tools, and demonstrations that functional abstractions work(More)
Active learning is an educational strategy that promotes the development of the student´s critical and creative thinking through carefully designed activities. The teacher often faces challenges to design adequate physics problems because it demands a high effort to have enough variety of exercises for several students' levels. In addition, it is(More)
Traces of parallel programs are a valuable resource for users of HPC systems because they provide insight about the efficiency of the execution of their applications, allowing to improve the code. Additionally, for computer scientists they are useful as an input to simulation tools to guide the development of high performance computing (HPC) systems.(More)
Four new species of Telipogon are described and illustrated: T. cotapatensis, T. juan-torrezii, T. oliganthus and T. pubescens. All were collected from the montane forest of Cotapata National Park, Nor Yungas Province, Department of La Paz, Bolivia. Cuatro especies nuevas de Telipogon se describen e ilustran: T. cotapatensis, T. juan-torrezii, T. oliganthus(More)
  • 1