mirror of
https://github.com/OPM/ResInsight.git
synced 2026-09-03 20:53:13 -05:00
Magne Sjaastad
cd315870f2
The legacy tree path gave every fishbones ICD sub connected to the same grid cell the sum of their areas, so the cell sees the total flow area of the ICDs completing it. That was part of updateDataForMultipleItemsInSameGridCell and disappeared with the rest of the tree code, leaving each ICD sub with its own area. Record the grid cells each ICD sub connects to while the branches are built, and apply the summation together with the effective diameters. FishbonesDiameterContext now carries both, and is renamed to FishbonesExportContext. An ICD sub connected to several cells takes part in the sum of each of them and ends up with the value of the last cell in ascending cell order. This is order dependent, and is kept because the tree implementation behaved the same way. None of the projects in TestModels/msw-export has more than one ICD sub per cell, so the sweep against the stored reference output is unchanged. Added unit tests for applyIcdAreaPerCell and applyEffectiveDiameters instead, since neither function had coverage.
ResInsight
ResInsight is an open source, cross-platform 3D visualization and post-processing tool for reservoir models and simulations.
Key Features
- Specialized Visualizations: Tailored for efficient interpretation of reservoir simulation data with visualizations of properties, faults, and wells
- Performance-Oriented: Exploits multi-core CPUs and GPUs for highly responsive operation
- Statistical Analysis: Handles large numbers of realizations with built-in statistical calculations
- Python Integration: Enables powerful result manipulation and computations with two-way data exchange
- GNU Octave Integration: Enables powerful result manipulation and computations with two-way data exchange
- Extensible Framework: Supports additional data sources and visualization methods (solvers, seismic data, CSEM, geomechanics)
- Eclipse Integration: Supports export to Eclipse input formats for simulation cycles and parameter studies
Supported Input Formats
- Eclipse binary output (*.GRID, *.EGRID files with corresponding *.INIT, *.XNNN, and *.UNRST files)
- Selected Eclipse input file sections
- Grid information with cell property data sets
Technology Stack
ResInsight utilizes:
- Equinor/resdata and OPM/opm-common libraries for Eclipse result file access
- Qt for the application framework
- Qwt for plotting functionality
- vcpkg for dependency management
Platform Support
ResInsight is cross-platform with automated testing on:
- Red Hat Enterprise Linux (RHEL)
- Ubuntu
- Windows 11
Documentation
Development
Source Code
git clone git://github.com/OPM/ResInsight.git
Minimum Requirements
- gcc 13
- clang 19
- CMake 3.15
- MSVC 2022 17.4
These requirements are defined by used features in c++23 like std::stacktrace and std::expected.
Dependencies
Most dependencies are managed using vcpkg as defined in vcpkg.json
Contributing
Contributions are welcome! Please:
- Use the
devbranch for contributions and pull requests - Note that the
masterbranch is kept stable and updated only for releases - See Spell Checking Guide for information on automated spell checking
Building
See the Build Instructions for detailed setup information.
License
ResInsight is co-developed by Equinor ASA, Ceetron Solutions AS, and Ceetron AS. The software is copyrighted by Ceetron and Equinor and licensed under GPL 3+. See the COPYING file for details.