aresys-srl/arepyextras-iers_solid_tides

IERS 2003 Solid Earth Tides

Arepyextras IERS Solid Tides is the Aresys Python wrapper of fortran code to compute solid tides.

This package is a thin Python wrapper of the solid.for code written by Dennis Milbert (based on dehanttideinelMJD.f from V. Dehant, S. Mathews, J. Gipson and C. Bruyninx) to compute Solid Earth Tides displacements along east, north and up directions following the official 2010 IERS Conventions definition (section 7.1.1).

The package can be installed via pip:

pip install arepyextras-iers_solid_tides

Note

The SOLID precompiled libraries .so/.dll are included in this package. Nevertheless, source code for the Fortran SOLID program has been included and can be found at arepyextras-iers_solid_tides\source. This can be compiled following the instructions below on any platform.

SOLID source code building instructions

Prerequisites

• C, C++ and Fortran compilers
• CMake >= 3.14

Build and pack steps

From the project root folder:

mkdir _build && cd _build
cmake -D CMAKE_BUILD_TYPE=Release ../source
cmake --build .
cpack -G TGZ -D CPACK_COMPONENTS_ALL=Runtime -D CPACK_PACKAGE_FILE_NAME="solidtools-dynamic-release"
tar -xzvf solidtools-dynamic-release-Runtime.tar.gz

The compiled shared library is available under ./solidtools-dynamic-release/lib

Decompress the archive to access the compiled library .dll/.so and copy the file to the arepyextras-iers_solid_tides/arepyextras/iers_solid_tides/resources path, replacing the older file.