Categories - Climate Change
Sub Categories
- Integrated Assessment and Climate Policy - 21 projects
- Earth and Climate Modeling - 60 projects
- Climate Data Access and Visualization - 48 projects
- Climate Data Standards - 13 projects
- Climate Data Processing and Analysis - 69 projects
- Natural Hazard and Storm - 53 projects
- Climate Downscaling - 13 projects
Topics
flood, cmip6, xclim, integrated-assessment, e3sm, esgf, chirps, climate-data-analysis, cesm, hazard, hazard-assessment, inundation, tropical-cyclone, integrated-assessment-model, cmip, climateserv, emodis, cf-conventions, cmip5, meteorologia, esi, imerg, human-earth-system, gcam, coupled-human-natural-systems, s2s, esmf, icclim, ncar, neuralgcm, agricultura, disaster, floods, climate-stations, kml, national-climate-database, zealand, climate-indices, climate-datasets, hurricane, climate-forecasting, national-water-center, bom, glofas, erosion-process, compaction, lisflood, lisvap, unidata-netcdf, debrisflow, basin-modeling, catastrophe-model, landslide, catastrophe-modelling, insurance, loss, oceanic-nino, unstructured-grids, reinsurance, vulnerability, ugrid, climate-policy, earthkit, efas, cloud-optimized, norwegian, noresm, disaster-risk-management, sea-ice-thickness, scicomm, hector, ecmwf-services, cds, med-team, large-language-models, climate-services, climate-assessments, ai-for-climate, soil-plant-atmosphere, sif, solar-radiation, climate-simulations, climate-indicators, calculation-climate, servirglobal, servir, ndvi, hadcrut5, xcdat, pcmdi, earth-system-science, earth-system-data, earth-system, climate-sciences, climate-research, cdat, gdpcir, climate-impacts, um, pp, cfunits, cfdm, cf, anuclim, nuopc, model-coupling, esmx, earth-system-modelling, earth-system-modeling-framework, model-validation, forecast-evaluation, contingency-table, tsunami, surge, storm, adaptive, australia-bureau-of-meteorology, jedi, gefs, gdas, ecosystem, clm, inasafe, disasterresponse, spaceweather, iris, apache-beam, gfdl, fms, timeseries-format, scenario-data, macro-energy, integrated-assessment-scenarios, iamc-format, return-period, netcdf-fortran, xarray-accessor, mpas-analysis, mpas, weather-information, ncei, ncdc, historical-weather, gsod, global-data, daily-weather, daily-data, sedimentation, sediment-transport, paleogeography, paleoclimate, lithology, landscape-evolution-model, kostra, intensity-duration-frequency, heavy-rain, dwa-a-531, dwa, duration-steps, duration, design-rainfall, cansips, cangrd, ahccd, transcription, digitization, data-rescue, archives, data-catalog, cesm-lens, netcdf-library, regional, regcm, coupled, rstats-package, variance-scaling, quantile-mapping, quantile-delta-mapping, linear-scaling, detrended-quantile-mapping, delta-method, delta-change-method, cdf, bias-adjustment, tensorflow2, sckit-learn, ensemble-machine-learning, relative-humidity, frost, elevation, diurnal-temperature, cru-cl2, cru, prepare, cmor3, tropical, cyclones, adcirc, ogc, indices, model-diagnostics, cyclone, roms, geoinformatics, mpi4py, projection, conflict, near-real-time, warming-levels, ipcc-regions, climate4r, climate-change-atlas, flood-risk-models, pollen-measurements, phenology-data, ogd, storms, performance-diagram, mrms, hail, logon, weather-conditions, tropical-cyclone-variability, potential-intensity, hurricanes, hurricane-calculations, gridded-climate-data, aoi, smap, tropical-storms, cyclones-behaviour, rating-curve, hec-ras, floodplain, predictive-analytics, multimodel-ensemble, fluorescence, matlab-toolbox, ropenspain, forecast-api, aemet, psha, openquake-engine, openquake, cluster, national-water-model, hand, tiros, radiometric, metop, lac, gac, avhrr, ndimensional-arrays, compressed, gcam-china, china, world3, archiving, gpm-imerg, mtclim, ornl-daac, hector-model, hut23-1077, netcdf-files, multiple-threads, strategic-planning, demographics, colombia, parameters, urban-climate-model, kokkos, cxx, magicc-model, flood-monitoring, dem, satellite-imagery-analysis, landsat-data, geodata, sr15, pathway-analysis, ohio-state-university, oceans, fever, byrd, flood-inundation-maps, ecco, warming-stripes, sea-levels, carbon-dioxide-data, h5py, pca, eof-analysis, dimensionality-reduction, s2d, xgcm, cmip6-data, regrid, netcdf-operators, nco, hdf, gsl,
Projects
Contributors
Carroll, Luke [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Climate Data Processing and Analysis
Topics:
earth-science, grib, iris, meteorology, oceanography, spaceweather, visualisation, spatial-data-analysis
Morwenna Griffiths [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Climate Data Processing and Analysis
Topics:
earth-science, grib, iris, meteorology, oceanography, spaceweather, visualisation, spatial-data-analysis
Carlos [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Climate Data Processing and Analysis
Topics:
earth-science, grib, iris, meteorology, oceanography, spaceweather, visualisation, spatial-data-analysis, case-study, precipitation-data and 3 more
wilbertcs [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Climate Data Processing and Analysis
Topics:
earth-science, grib, iris, meteorology, oceanography, spaceweather, visualisation, spatial-data-analysis
Thomas Green [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Climate Data Processing and Analysis
Topics:
earth-science, grib, iris, meteorology, oceanography, spaceweather, visualisation, spatial-data-analysis
kwhitney727 [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics:
climate, disaggregation, hydrology, meteorology, mtclim
Elizabeth Clark [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics:
climate, disaggregation, hydrology, meteorology, mtclim
Kostas Andreadis [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics:
climate, disaggregation, hydrology, meteorology, mtclim
marielabonte [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Climate Data Processing and Analysis
Topics:
anuclim, climate-analysis, climate-science, icclim, netcdf4, xclim
Sébastien Biner [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Climate Data Processing and Analysis
Topics:
anuclim, climate-analysis, climate-science, icclim, netcdf4, xclim
Jonas Hörsch [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Integrated Assessment and Climate Policy
Topics:
energy-systems, iamc-format, integrated-assessment, integrated-assessment-scenarios, macro-energy, scenario-data, timeseries-format, cbc, cplex, glpk and 6 more
Sheng [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Integrated Assessment and Climate Policy
Topics:
climate, coupled-human-natural-systems, economics, gcam, human-earth-system, integrated-assessment, land, water
Luca Schmidt [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Climate Data Processing and Analysis
Topics:
climate, spatiotemporal, box-model, climate-science, water-balance
Ruth Lorenz [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics:
climate-models, cmip5, cmip6, esgf, eucp, model-weights, python36
hav142 [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Natural Hazard and Storm
Topics:
earthengine, extreme-rainfall, flood, gee, gfs, imerg
Lukas Brunner [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics:
climate-models, cmip5, cmip6, esgf, eucp, model-weights, python36
Thomas Vogt [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Natural Hazard and Storm
Topics:
finite-volume, hyperbolic-equations, partial-differential-equations, pde, pde-solver, petsc, weno, anaconda, anaconda-distribution, ide and 4 more
Andrew Dolman [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics:
visualisation, unit-testing
alasdairhunter [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics:
Emma Daniels [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics:
Brei Soliño [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics:
Yoko Tsushima [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics:
SarahAlidoost [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics:
debe-kevin [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics:
tlaepple [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics:
Camille Daum-Lobko [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Natural Hazard and Storm
Topics:
Daniel Evans [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Natural Hazard and Storm
Topics:
Mattia Righi [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics:
Manuel Schlund [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics:
nperezzanon [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics:
Paul Dando [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Climate Data Access and Visualization
Topics:
Kshy [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Natural Hazard and Storm
Topics:
Larry Horowitz [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics:
climate, climate-model, fms, gfdl, fv3, model-component, physics
Michael Gravina [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Climate Data Access and Visualization
Topics:
byrd, earth, fever, oceans, ohio-state-university
danielh00 [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Climate Data Access and Visualization
Topics:
byrd, earth, fever, oceans, ohio-state-university
Adelyn Arens [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Climate Data Access and Visualization
Topics:
byrd, earth, fever, oceans, ohio-state-university
yadav.111 [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Climate Data Access and Visualization
Topics:
byrd, earth, fever, oceans, ohio-state-university
mlee03 [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics:
climate, climate-model, fms, gfdl
ngs333 [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics:
climate, climate-model, fms, gfdl
Christopher Dupuis [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics:
climate, climate-model, fms, gfdl
Dom Heinzeller [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics:
climate, climate-model, fms, gfdl, numerical-weather-prediction, nwp, regional-model, weather
Tom [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics:
climate, climate-model, fms, gfdl
Lucas Harris [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics:
climate, climate-model, fms, gfdl
Uriel Ramirez [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics:
climate, climate-model, fms, gfdl
fanglin.yang [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics:
gdas, gefs, gfs, jedi, s2s, ufs, numerical-weather-prediction, nwp, regional-model, weather
JONG KIM [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics:
climate, climate-model, fms, gfdl
bdb55 [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics:
climate, climate-model, fms, gfdl
Vaishali Naik [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics:
climate, climate-model, fms, gfdl
Raffaele Montuoro [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics:
climate, climate-model, fms, gfdl
kate.friedman [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics:
gdas, gefs, gfs, jedi, s2s, ufs
russ.treadon [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics:
gdas, gefs, gfs, jedi, s2s, ufs
Walter Kolczynski - NOAA [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics:
gdas, gefs, gfs, jedi, s2s, ufs
Cory Martin [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics:
gdas, gefs, gfs, jedi, s2s, ufs
[email protected] [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics:
gdas, gefs, gfs, jedi, s2s, ufs, grib, numerical-weather-prediction, nwp, regional-model and 1 more
Henrique Alves [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics:
gdas, gefs, gfs, jedi, s2s, ufs
Lin.Gan [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics:
gdas, gefs, gfs, jedi, s2s, ufs
Guang.Ping.Lou [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics:
gdas, gefs, gfs, jedi, s2s, ufs
Judy.K.Henderson [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics:
gdas, gefs, gfs, jedi, s2s, ufs
TerrenceMcGuinness-NOAA [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics:
gdas, gefs, gfs, jedi, s2s, ufs
catherine.thomas [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics:
gdas, gefs, gfs, jedi, s2s, ufs
Guillaume Vernieres [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics:
gdas, gefs, gfs, jedi, s2s, ufs
[email protected] [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics:
gdas, gefs, gfs, jedi, s2s, ufs, numerical-weather-prediction, nwp, regional-model, weather
edward.safford [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics:
gdas, gefs, gfs, jedi, s2s, ufs, numerical-weather-prediction, nwp, regional-model, weather
Jiarui Dong [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics:
gdas, gefs, gfs, jedi, s2s, ufs
[email protected] [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics:
gdas, gefs, gfs, jedi, s2s, ufs, nems, numerical-weather-prediction, nwp, regional-model and 1 more
Brian Curtis [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics:
gdas, gefs, gfs, jedi, s2s, ufs
[email protected] [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics:
gdas, gefs, gfs, jedi, s2s, ufs
Iliana Genkova [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics:
gdas, gefs, gfs, jedi, s2s, ufs
Christopher Harrop [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics:
gdas, gefs, gfs, jedi, s2s, ufs
Charles Blackmon-Luca [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics:
data-engineering, etl, zarr
Jan Macku [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics:
gdas, gefs, gfs, jedi, s2s, ufs, ci, pull-request, reviews, environment-modules and 16 more
Jacob Tomlinson [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics:
thredds
Derek Ludwig [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics:
antarctic, arctic, pangeo, polar, distributed-computing, pydata
Sebastian [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics:
climate-model, climate-science, educational-software, astronomy, astrophysics, astropy
Bob Rudis [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Climate Data Access and Visualization
Topics:
climate, noaa, noaa-data, geocoding, geoparser, osm-data, overpass-api, visualisation, ggplot2-themes, plot and 10 more
Scot Breitenfeld [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Climate Data Standards
Topics:
unidata, unidata-netcdf, cfd, cfd-general-notation, cgns, fluid-dynamics, hdf5, parallel-io, asyncio, adios and 14 more
Neil Carlson [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Climate Data Standards
Topics:
netcdf-fortran, netcdf-library, unidata, coarray-fortran, coarrays, mpi, parallel, parallel-programming, spmd, yajl
Argel Ramírez Reyes [email protected]
OST Projects: 1
Categories: Climate Change, Hydrosphere
Sub Categories: Earth and Climate Modeling, Ocean Circulation Models, Ocean Models
Topics:
climate, climate-change, data-assimilation, fluid-dynamics, ocean, climate-and-forecast-conventions, climatology, earth-observation, meteorology, oceanography and 15 more
PaulMelloy [email protected]
OST Projects: 1
Categories: Biosphere, Climate Change
Sub Categories: Climate Data Visualization and Access, Plants and Vegetation
Topics:
openplantpathology, metaanalysis, australia-bureau-of-meteorology, bom, meteorological-data, meteorology, weather, weather-data, weather-forecast, ascochyta-blight and 9 more
Chris Smith [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics:
climate, climate-change, climate-model, scenarios
Laurent Savaete [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Natural Hazard and Storm
Topics:
access-to-information, alaveteli, freedom-of-information, right-to-know, alaveteli-theme, asgi, rate-limiter, starlette, uvicorn
Maciej Waruszewski [email protected]
OST Projects: 1
Categories: Atmosphere, Climate Change
Sub Categories: Atmospheric Chemistry and Aerosol, Earth and Climate Modeling
Topics:
climate, climate-change, cuda-toolkit, julia-library
Randy Pittman [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Climate Data Standards
Topics:
netcdf4, bokeh, colorcet, colormaps, holoviz, plotly, scientific-software, cython, zeromq
Katharina Buelow [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Climate Data Processing and Analysis
Topics:
climate-analysis, climate-science, xclim
Katharina Bülow [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Climate Data Processing and Analysis
Topics:
climate-analysis, climate-science, xclim
Ludwig Lierhammer [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Climate Data Processing and Analysis
Topics:
climate-analysis, climate-science, xclim
Ludwig Lierhammer [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Climate Data Processing and Analysis
Topics:
climate-analysis, climate-science, xclim
Brian Eaton [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics:
Koks [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Natural Hazard and Storm
Topics:
Couasnon [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Natural Hazard and Storm
Topics:
BenDickens [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Natural Hazard and Storm
Topics:
Ryan Mulhall [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics:
climate, climate-model, fms, gfdl
Joran R. Angevaare [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Climate Data Processing and Analysis
Topics:
analysis-ready-data, climate-analysis, climate-models, cmip6, cmip6-data, pangeo, preprocessing, xgcm
Nehal J Wani [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Climate Data Standards
Topics:
unidata, unidata-netcdf, apache, orc, spec-0, spec-1, spec-4, cgal, mathematics, mesh and 56 more
Blaise Gauvin St-Denis [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Climate Data Processing and Analysis
Topics:
climate-science, online-service, spatial-data-analysis, climate, ogc-services, pywps, wps, climate-change, reanalysis
Matthew Brett [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Climate Data Standards
Topics:
netcdf4, cf-conventions, netcdftime, bleeding-edge, computer-algebra, modern, sympy, continuous-wavelet, signal-processing, wavelet-transform and 60 more
AoifeHughes [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Climate Data Processing and Analysis
Topics:
hut23, hut23-1077
Dr Griffith Rees [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Climate Data Processing and Analysis
Topics:
hut23, hut23-1077
Carlos [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Climate Data Access and Visualization
Topics:
avhrr, calibration, climate, gac, lac, metop, noaa, radiometric, tiros, spec-0 and 3 more
Renat Sibgatulin [email protected]
OST Projects: 1
Categories: Climate Change
Sub Categories: Climate Data Standards
Topics:
admm, computational-imaging, convex-optimization, fista, inverse-problems, jax, plug-and-play-priors, proximal-algorithms, proximal-operators, total-variation