Group items tagged software - Gravitational Lensing

Imcat, N. Kaiser - 0 views

www.ifa.hawaii.edu/imcat

advanced weak shear software

shared by Phil Marshall on 30 May 12 - No Cached

Phil Marshall on 30 May 12

Software for measuring galaxy shapes in images, including the PSF correction. Comes with some documentation, but also has a steep learning curves if is to be used effectively. We strongly encourage testing the software on the GREAT/STEP simulations before using them on actual data. (A)

<div class="cArrow"> </div><div class="cContentInner">Software for measuring galaxy shapes in images, including the PSF correction. Comes with some documentation, but also has a steep learning curves if is to be used effectively. We strongly encourage testing the software on the GREAT/STEP simulations before using them on actual data. (A)</div>

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im2shape, S. Bridle. - 0 views

www.sarahbridle.net/im2shape

advanced weak shear software

shared by Phil Marshall on 30 May 12 - No Cached

Phil Marshall on 30 May 12

Software for measuring galaxy shapes in images, including the PSF correction. Comes with some documentation, but also has a steep learning curves if is to be used effectively. We strongly encourage testing the software on the GREAT/STEP simulations before using them on actual data. (A)

<div class="cArrow"> </div><div class="cContentInner">Software for measuring galaxy shapes in images, including the PSF correction. Comes with some documentation, but also has a steep learning curves if is to be used effectively. We strongly encourage testing the software on the GREAT/STEP simulations before using them on actual data. (A)</div>

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KSBf90, C. Heymans - 0 views

www.roe.ac.uk/KSBf90

advanced weak shear software

shared by Phil Marshall on 30 May 12 - No Cached

Phil Marshall on 30 May 12

Software for measuring galaxy shapes in images, including the PSF correction. Comes with some documentation, but also has a steep learning curves if is to be used effectively. We strongly encourage testing the software on the GREAT/STEP simulations before using them on actual data. (A)

<div class="cArrow"> </div><div class="cContentInner">Software for measuring galaxy shapes in images, including the PSF correction. Comes with some documentation, but also has a steep learning curves if is to be used effectively. We strongly encourage testing the software on the GREAT/STEP simulations before using them on actual data. (A)</div>

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Cosmic Shear software, M. Kilbinger - 0 views

www2.iap.fr/kilbinge

advanced weak cosmology software

shared by Phil Marshall on 30 May 12 - No Cached

Phil Marshall on 30 May 12

There is no publicly available package to fully perform a cosmic-shear analysis of a data set. However, some very useful tools can be found at Martin Kilbinger's webpage under his software section. (A)

<div class="cArrow"> </div><div class="cContentInner">There is no publicly available package to fully perform a cosmic-shear analysis of a data set. However, some very useful tools can be found at Martin Kilbinger's webpage under his software section. (A)</div>

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Shapelets, R. Massey and A. Refregier - 0 views

www.astro.caltech.edu/...shapelets

advanced weak shear software

shared by Phil Marshall on 30 May 12 - No Cached

Phil Marshall on 30 May 12

Software for measuring galaxy shapes in images, including the PSF correction. Comes with some documentation, but also has a steep learning curves if is to be used effectively. We strongly encourage testing the software on the GREAT/STEP simulations before using them on actual data. (A).

<div class="cArrow"> </div><div class="cContentInner">Software for measuring galaxy shapes in images, including the PSF correction. Comes with some documentation, but also has a steep learning curves if is to be used effectively. We strongly encourage testing the software on the GREAT/STEP simulations before using them on actual data. (A).</div>

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lensfit, L. Miller and T. Kitching - 0 views

www.physics.ox.ac.uk/lensfit

advanced weak shear software

shared by Phil Marshall on 30 May 12 - No Cached

Phil Marshall on 30 May 12

Software for measuring galaxy shapes in images, including the PSF correction. Comes with some documentation, but also has a steep learning curves if is to be used effectively. We strongly encourage testing the software on the GREAT/STEP simulations before using them on actual data. (A)

<div class="cArrow"> </div><div class="cContentInner">Software for measuring galaxy shapes in images, including the PSF correction. Comes with some documentation, but also has a steep learning curves if is to be used effectively. We strongly encourage testing the software on the GREAT/STEP simulations before using them on actual data. (A)</div>

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MRLENS, J-L. Starck et al. - 0 views

irfu.cea.fr/Sap/en/Phocea/Vie_des_labos/Ast/ast_visu.php? id_ast=878

advanced weak modeling software

shared by Phil Marshall on 30 May 12 - No Cached

Phil Marshall on 30 May 12

Software for performing two-dimensional mass reconstructions in individual fields. (A)

<div class="cArrow"> </div><div class="cContentInner">Software for performing two-dimensional mass reconstructions in individual fields. (A)</div>

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Particle-Based Lensing, S. Deb et al. - 0 views

www.physics.drexel.edu/...PBL.htm

advanced weak modeling software

shared by Phil Marshall on 30 May 12 - No Cached

Phil Marshall on 30 May 12

Software for performing two-dimensional mass reconstructions in individual fields. (A)

<div class="cArrow"> </div><div class="cContentInner">Software for performing two-dimensional mass reconstructions in individual fields. (A)</div>

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LensEnt2, P.J. Marshall et al. - 0 views

www.slac.stanford.edu/...version2

advanced weak modeling software

shared by Phil Marshall on 30 May 12 - No Cached

Phil Marshall on 30 May 12

Software for performing two-dimensional mass reconstructions in individual fields. (A)

<div class="cArrow"> </div><div class="cContentInner">Software for performing two-dimensional mass reconstructions in individual fields. (A)</div>

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LENSVIEW: software for modeling resolved gravitational lens images, R. Wayth and R. Web... - 0 views

www.cfa.harvard.edu/~rwayth/lensview/ Lensview_Home.html

advanced strong software modeling galaxies

shared by Tommaso Treu on 30 May 12 - No Cached

Tommaso Treu on 30 May 12

This code finds the best-fitting simple-lens model, while reconstructing an extended source on a pixelated grid, given image data. (A)

<div class="cArrow"> </div><div class="cContentInner">This code finds the best-fitting simple-lens model, while reconstructing an extended source on a pixelated grid, given image data. (A)</div>

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GLAMROC: Gravitational Lens Adaptive Mesh Raytracing of Catastrophes, E. A. Baltz - 0 views

kipac.stanford.edu/...glamroc

advanced strong galaxies clusters modeling software

shared by Tommaso Treu on 30 May 12 - No Cached

Tommaso Treu on 30 May 12

This adaptive mesh ray-tracing code was written to allow exploration of lensing effects near critical points in the source plane, where very high magnifications can be achieved. (A)

<div class="cArrow"> </div><div class="cContentInner">This adaptive mesh ray-tracing code was written to allow exploration of lensing effects near critical points in the source plane, where very high magnifications can be achieved. (A)</div>

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LensTool, J.-P. Kneib and E. Jullo - 0 views

www.oamp.fr/lenstool

advanced strong clusters modeling software

shared by Tommaso Treu on 30 May 12 - No Cached

Tommaso Treu on 30 May 12

The lens and source models are similar to GravLens, but exploration of the parameter space proceeds differently, to cope with the more complex cluster systems. The options are manual iteration (for which a graphical interface is provided), and Markov Chain Monte Carlo sampling. Weak lensing data can also be included in a joint fit. (A)

<div class="cArrow"> </div><div class="cContentInner">The lens and source models are similar to GravLens, but exploration of the parameter space proceeds differently, to cope with the more complex cluster systems. The options are manual iteration (for which a graphical interface is provided), and Markov Chain Monte Carlo sampling. Weak lensing data can also be included in a joint fit. (A)</div>

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GravLens, C.R. Keeton - 0 views

redfive.rutgers.edu/...gravlens

advanced strong software galaxies modeling

shared by Tommaso Treu on 30 May 12 - No Cached

Tommaso Treu on 30 May 12

This code provides an extensive range of simplyparameterized mass models, and a high-resolution lens-equation solver for precise pointlike image position, flux, and time-delay prediction. Likelihood maximization can be performed. (A)

<div class="cArrow"> </div><div class="cContentInner">This code provides an extensive range of simplyparameterized mass models, and a high-resolution lens-equation solver for precise pointlike image position, flux, and time-delay prediction. Likelihood maximization can be performed. (A)</div>

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HST Gravitational Lens Image Creator: Medium Deep Survey team - 0 views

virtual-universe.org/ego_cgi.html

advanced intermediate software demo strong

shared by Phil Marshall on 14 Jan 12 - No Cached

Phil Marshall on 14 Jan 12

With the emphasis on generating mock data rather than modeling real data, this Javascript tool takes input lens, source and HST WFPC2 observation parameters and generates a predicted JPG image. (I,A)

<div class="cArrow"> </div><div class="cContentInner">With the emphasis on generating mock data rather than modeling real data, this Javascript tool takes input lens, source and HST WFPC2 observation parameters and generates a predicted JPG image. (I,A)</div>

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Mowgli: P. S. Naudus, P. J. Marshall and J. F. Wallin - 0 views

ephysics.org/mowgli

advanced intermediate software demo strong

shared by Phil Marshall on 14 Jan 12 - No Cached

Phil Marshall on 14 Jan 12

This Java applet allows the user to explore simple models for the lens mass and source light, by manipulating the model components on the screen with the mouse. (I,A)

<div class="cArrow"> </div><div class="cContentInner">This Java applet allows the user to explore simple models for the lens mass and source light, by manipulating the model components on the screen with the mouse. (I,A)</div>

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Ned Wright's Cosmology Tutorial: E. L.Wright - 0 views

www.astro.ucla.edu/...cosmolog.htm

advanced intermediate software demo cosmology

shared by Phil Marshall on 14 Jan 12 - Cached

Phil Marshall on 14 Jan 12

An excellent entry point into cosmology, with plenty of very interesting and effective webpages, comments on scientific news and a java cosmological quantity calculator (I, A)

<div class="cArrow"> </div><div class="cContentInner">An excellent entry point into cosmology, with plenty of very interesting and effective webpages, comments on scientific news and a java cosmological quantity calculator (I, A)</div>

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Group items tagged

Imcat, N. Kaiser - 0 views

im2shape, S. Bridle. - 0 views

KSBf90, C. Heymans - 0 views

Cosmic Shear software, M. Kilbinger - 0 views

Shapelets, R. Massey and A. Refregier - 0 views

lensfit, L. Miller and T. Kitching - 0 views

MRLENS, J-L. Starck et al. - 0 views

Particle-Based Lensing, S. Deb et al. - 0 views

LensEnt2, P.J. Marshall et al. - 0 views

LENSVIEW: software for modeling resolved gravitational lens images, R. Wayth and R. Web... - 0 views

GLAMROC: Gravitational Lens Adaptive Mesh Raytracing of Catastrophes, E. A. Baltz - 0 views

LensTool, J.-P. Kneib and E. Jullo - 0 views

GravLens, C.R. Keeton - 0 views

HST Gravitational Lens Image Creator: Medium Deep Survey team - 0 views

Mowgli: P. S. Naudus, P. J. Marshall and J. F. Wallin - 0 views

Ned Wright's Cosmology Tutorial: E. L.Wright - 0 views

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