librangetree is a C++ template, implementing a 2D range tree for both counting and reporting queries. It is just about the fastest way to do 2D searches.
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Esta versão melhora a utilização de valores negativos. Ele remove a alocação de heap de pesquisas, com uma melhoria de 0-12% na velocidade de pesquisa. Existem atualizações de documentação.
This release improves the use of negative values. It removes heap allocation from searches, with an improvement of 0-12% in search speed. There are documentation updates.
