A curated list of open technology projects to sustain a stable climate, energy supply, biodiversity and natural resources.

Recent Releases of DALES

DALES - DALES-EUREC4A-MIP

The DALES version used for the EUREC4A-MIP experiment.

This branch is based on the DALES development version of 2024-09,
and mainly adds statistics routines for output requested in this intercomparison.

Climate Change - Earth and Climate Modeling - Fortran
Published by fjansson 2 months ago

DALES - DALES 4.4.2

Official release of DALES version 4.4.2

Added statistics and settings needed for RCE-MIP experiments, and cold pool detection quantities (Rochetin et al, JAMES 2021). Faster thermodynamics routine (enable by setting PHYSICS/lfast_thermo = .true.). Optimizations, especially for single precision. Some bug fixes.

See CHANGELOG.md for more details.

Climate Change - Earth and Climate Modeling - Fortran
Published by fjansson 11 months ago

DALES - DALES 4.4.1

Official release of DALES version 4.4.1

Maintenance release with bug fixes and added and improved statistics output. See CHANGELOG.md for details.

Climate Change - Earth and Climate Modeling - Fortran
Published by fjansson almost 2 years ago

DALES - v4.3 for Cloud Botany on Fugaku

The version of DALES used on Fugaku for the Cloud Botany dataset.

Adds support for the Fujitsu compiler for running on Fugaku, and several optimizations to version 4.3:

  • single precision support
  • better vectorization
  • faster thermodynamics

Most of these changes have subsequently been merged into the official v4.4 release.

Climate Change - Earth and Climate Modeling - Fortran
Published by fjansson over 2 years ago

DALES - DALES 4.4

Official release of DALES version 4.4.

Highlights:

  • configurable floating point precision
  • a new two-moment ice microphysics scheme
  • support and tuning for the Fugaku supercomputer

See the change log for details.

Climate Change - Earth and Climate Modeling - Fortran
Published by fjansson almost 3 years ago

DALES - DALES 4.3

The official release version of DALES 4.3

General DALES 4.3 change log:
https://github.com/dalesteam/dales/blob/4.3/CHANGELOG.md

Climate Change - Earth and Climate Modeling - Fortran
Published by huugouwersloot about 4 years ago

DALES - Release candidate 2 of version 4.3

Please test and report issues.
This pre-release is based on the to4.3 branch:
https://github.com/dalesteam/dales/tree/to4.3
General DALES 4.3 change log: https://github.com/dalesteam/dales/blob/to4.3/CHANGELOG.md
Compared to release candidate 1, mainly multiple bug fixes and optimizations that do not affect results have been added.

Climate Change - Earth and Climate Modeling - Fortran
Published by huugouwersloot over 4 years ago

DALES - Release candidate 1 of version 4.3

Please test and report issues.
This pre-release is based on the to4.3 branch: https://github.com/dalesteam/dales/tree/to4.3
Change log: https://github.com/dalesteam/dales/blob/to4.3/CHANGELOG.md
This version includes a new, optional FFTW-based Poisson solver https://github.com/dalesteam/dales/wiki/Alternative-Poisson-solvers (bottom of the page) and also iterative Poisson solvers at the top of the page).

Climate Change - Earth and Climate Modeling - Fortran
Published by fjansson over 4 years ago

DALES - DALES 4.2.1

Climate Change - Earth and Climate Modeling - Fortran
Published by fjansson about 5 years ago

DALES - The official release version of DALES 4.2

The official release version of DALES 4.2

Climate Change - Earth and Climate Modeling - Fortran
Published by huugouwersloot almost 6 years ago