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Astrophysics Source Code Library

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Searching for codes credited to 'Marra, Valerio'

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[ascl:1011.011] turboGL: Accurate Modeling of Weak Lensing

turboGL is a fast Mathematica code based on a stochastic approach to cumulative weak lensing. It can easily compute the lensing PDF relative to arbitrary halo mass distributions, selection biases, number of observations, halo profiles and evolutions, making it a useful tool to study how lensing depends on cosmological parameters and impact on observations.