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2016 Software Practices in Computational Science Communities – an Overview
04 Feb 2021 | Contributor(s):: Anshu Dubey
Scientific code developers typically adopt software processes derived from the mainstream (non-scientific) community when continuing without them becomes impractical. However, many software best practices need modification and/or customization, partly because the codes are used for...
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2016 Resolution analysis by random probing
04 Feb 2021 | Contributor(s):: Andreas Fichtner, Tristan van Leeuwen
We present a new method for resolution analysis in tomography, based on stochastic probing of the Hessian or resolution operators. Key properties of the method are (i) low algorithmic complexity and easy implementation, (ii) applicability to any tomographic technique, including full-waveform...
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2016 Statistical and computational challenges of constraining greenhouse gas budgets
04 Feb 2021 | Contributor(s):: Anna M. Michalak
Predicting future changes to the global carbon cycle (and therefore climate) and quantifying anthropogenic emissions of greenhouse gases (GHGs) both require an understanding of net GHGs emissions and uptake across a variety of spatial and temporal scales. This talk will explore some of the...
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2016 Uncertainty Quantification in Computational Models of Physical Systems
04 Feb 2021 | Contributor(s):: Habib Najm
Models of physical systems typically involve inputs/parameters that are determined from empirical measurements, and therefore exhibit a certain degree of uncertainty. Estimating the propagation of this uncertainty into computational model output predictions is crucial for purposes...
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2016 Verification, Validation, and Predictive Capability: What's What?
04 Feb 2021 | Contributor(s):: William Oberkampf
Engineering and geosciences organizations must increasingly rely on computational simulation for the design, predicted response, and performance of manmade and natural systems. Computational analysts, decision makers, and regulatory authorities who rely on simulation should have practical...
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Dec 11 2016
2016 AGU Week
SAN FRANCISCO, CALIFORNIA - MOSCONE CENTER2016 Fall AGU MeetingDecember 12-16AGU Meeting Information: http://fallmeeting.agu.org/2016/CIG Sessions of InterestCIG Community AbstractsPlease...
https://geodynamics.org/events/details/202
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Nov 10 2016
2016 Intricacies of particle-in-cell methods in convection models with adaptive meshes: Using ASPECT's particle implementation
Rene Gassmoeller, CSU Fort CollinsParticle-in-cell methods have a long history in modeling of mantle convection, lithospheric deformation and crustal dynamics. However, their efficient parallel...
https://geodynamics.org/events/details/178
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Oct 13 2016
2016 Software Practices in Computational Science Communities – an Overview
Anshu Dubey, Argonne National Laboratory Scientific code developers typically adopt software processes derived from the mainstream (non-scientific) community when continuing without...
https://geodynamics.org/events/details/177
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Sep 24 2016
2016 525. Introduction to Numerical Modeling of Lithospheric Deformation in Matlab.
The GSA short course, Introduction to Modeling of Lithosphere Deformation in Matlab, is a one day course designed to introduce geoscientists with a range of specialties to the concepts of numerical...
https://geodynamics.org/events/details/52
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Jun 24 2016
2016 SPECFEM3D Tutorial
In this tutorial we present SPECFEM3D package, which simulates seismic wave propagation in three-dimensional mediums. Two versions of the package are specifically designed to simulate seismic wave...
https://geodynamics.org/events/details/55
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Jun 23 2016
2016 ASPECT Hackathon
You are invited to apply to attend the third ASPECT Hackathon in Davis, California beginning on June 23, 2016.To further the development of the mantle convection code ASPECT and its user...
https://geodynamics.org/events/details/53
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Jun 23 2016
2016 ASPECT Tutorial
This tutorial walks participants through setting up and visualizing a 2D box model in ASPECT. At the end of the tutorial, participants will be able to:Run ASPECT from the command lineUnderstand the...
https://geodynamics.org/events/details/56
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Jun 23 2016
2016 ObsPy Tutorial
This one day course begins with an overview of the ObsPy package (http://obspy.org) and will introduce its major features and capabilities. Step-by-step, you will learn how to use different...
https://geodynamics.org/events/details/58
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Jun 23 2016
2016 Underworld-II Tutorial
Underworld2 is a python-friendly version of the Underworld geodynamics code which provides a programmable and flexible front end to all the functionality of the code running in a parallel HPC...
https://geodynamics.org/events/details/57
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Jun 20 2016
2016 Python Tutorial
This short, 2 hour crash course will introduce you the scientific Python ecosystem. We will quickly go over Python's syntax and you will learn how to write loops, import other modules, and...
https://geodynamics.org/events/details/59
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Jun 20 2016
2016 CIG ‘16 Interdiscplinary Directions in Computational Geophysics
This workshop will focus on the nexus of computational geophysics. Plenary sessions will focus on the interdisciplinary nature of the research questions driving our science. Through panel...
https://geodynamics.org/events/details/60
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Jun 18 2016
2016 Rayleigh Tutorial
This workshop will provide an introduction to Rayleigh, an efficiently parallel, pseudo-spectral convection code for spherical and cartesian geometries. An overview of the underlying physics, the...
https://geodynamics.org/events/details/61
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Jun 17 2016
2016 PyLith Modeling Tutorial
This workshop will focus on providing training in the use of the CIG PyLith software for quasi-static modeling of crustal deformation, with an emphasis on interseismic, coseismic, and...
https://geodynamics.org/events/details/62
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May 12 2016
2016 Resolution analysis by random probing
Andreas Fichtner, ETHWe present a new method for resolution analysis in tomography, based on stochastic probing of the Hessian or resolution operators. Key properties of the method are (i) low...
https://geodynamics.org/events/details/176
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Mar 10 2016
2016 Statistical and computational challenges of constraining greenhouse gas budgets
Anna M. Michalak, Carnegie Institution for SciencePredicting future changes to the global carbon cycle (and therefore climate) and quantifying anthropogenic emissions of greenhouse gases (GHGs)...
https://geodynamics.org/events/details/175
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Feb 11 2016
2016 Uncertainty Quantification in Computational Models of Physical Systems
Habib Najm, Sandia National LaboratoryModels of physical systems typically involve inputs/parameters that are determined from empirical measurements, and therefore exhibit a certain...
https://geodynamics.org/events/details/174
