This paper presents an experimental study of efficient algorithms for the minimum cost flow problem. It is more comprehensive than earlier surveys both in terms of the range of considered implementations and the size of the test instances. In the cost scaling algorithm, Goldberg’s partial augmentrelabel method was also applied, which is a novel result. The studied algorithms were implemented as...

Resumo Este artigo analisa como a narrativa de Namíbia, não!, texto teatral do ator e diretor baiano Aldri Anunciação, elabora um universo distópico em que o cruzamento temporalidades expõe contradições passado, amplia percepção sobre violência racial presente realiza projeções futuro hostilidade as interdições se materializam no espaço. Para isso, utiliza contribuições intelectuais Grada Kilom...

ParLeda is a software library that provides the basic primitives needed for parallel implementation of computational geometry applications. It can also be used in implementing a parallel application that uses geometric data structures. The parallel model that we use is based on a new heterogeneous parallel model named HBSP, which is based on BSP and is introduced here. ParLeda uses two main lib...