https://github.com/mcellteam/gamer1

Geometry-preserving Adaptive MeshER Version 1
https://github.com/mcellteam/gamer1

Last synced: 4 days ago
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Geometry-preserving Adaptive MeshER Version 1

• Host: GitHub
• URL: https://github.com/mcellteam/gamer1
• Owner: mcellteam
• License: gpl-2.0
• Created: 2021-07-01T12:48:36.000Z (over 3 years ago)
• Default Branch: gamer1_blender_2.93_dev
• Last Pushed: 2021-07-02T17:44:01.000Z (over 3 years ago)
• Last Synced: 2024-11-07T07:49:33.270Z (about 2 months ago)
• Language: C++
• Size: 40.8 MB
• Stars: 0
• Watchers: 8
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# Release snapshot of GAMer

GAMer is a surface mesh improvement library,tetrahedral mesh generation library

and Blender addon, included in the FEtk software umbrella. It depends on Maloc

a Minimal Abstraction Layer for Object-oriented C, which all modules in FEtk

depends on.  Maloc is provided in this snapshot.

## Installation

These installation instructions should work on any UNIX based platform.

Requirements: Installation requires python-3.4 with NumPy, swig-2.0.7 or later, and Blender-2.76b or later.

Edit the top level makefile adjust the following lines depending on your UNIX

platform:

On Linux or similar UNIX:

  # On a Linux platform, uncomment these lines and adjust as needed:

  export PYTHON := /opt/python3.4/bin/python3.4

  export LD_LIBRARY_PATH := $(BUILD_DIR)/lib:$(LD_LIBRARY_PATH)

  LDFLAGS := "-L/opt/python3.4/lib"

  INSTALL_DIR := ~/.config/blender/2.76

On MacOSX:

  # On a MacOSX platform, uncomment these lines and adjust as needed:

  export PYTHON := /opt/local/bin/python3.4

  export DYLD_LIBRARY_PATH := $(BUILD_DIR)/lib:$(DYLD_LIBRARY_PATH)

  LDFLAGS := -L/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib

  INSTALL_DIR := ~/Library/Application\ Support/Blender/2.76

After these changes you are ready to build and install GAMer:

    make

    make install

### GAMer libraries and applications

The GAMer applications ImproveSurfMesh, MolecularMesh, and GenerateMesh are

built in the directory gamer_build_static/bin.  These applications reference

the GAMer libraries in gamer_build_static/lib.

## PyGAMer

PyGAMer is a Python wrapper of the core GAMer library. The gamer python module

is built in gamer_build_static/lib/python3.4/site-packages/gamer

Make sure to set LD_LIBRARY_PATH or (DYLD_LIBRARY_PATH on Mac) and

PYTHONPATH before you run any programs or try using PyGAMer

    export BUILD_DIR=your_path_to/gamer_build_static

    export LD_LIBRARY_PATH=$BUILD_DIR/lib:$LD_LIBRARY_PATH

    export PYTHONPATH=$BUILD_DIR/lib/python2.6/site-packages:$PYTHONPATH

On Mac:

    export BUILD_DIR=your_path_to/gamer_build_static

    export DYLD_LIBRARY_PATH=$BUILD_DIR/lib:$DYLD_LIBRARY_PATH

    export PYTHONPATH=$BUILD_DIR/lib/python3.4/site-packages:$PYTHONPATH

To test the main functionality you can run the test script in gamer/swig/test.

    cd gamer/swig/test

    python gamer_test.py

## Blender addon

A Blender addon for GAMer is provided in the gamer_addon subdirectory.