Results 26–37 of 37
Date Inputs. Currently set to enter a start and end date.

Version 2.8.0 – 2011/11/29

Post • Removed parameter ‘delta’ from createGreatCircle() in all interfaces, which will break existing code. Added methods getPathIncrement() and setPathIncrement() which allow applications to get/set the step size of nodes along the headwave interface used to integrate travel time. This replaces the ‘delta’ parameter described above. Changed the default value of MAX_DISTANCE...

Version 2.8.1 – 2011/12/19

Post • Overhauled the makefiles to make them easier to use and more consistent with each other. Rewrote the User_Manual to bring it up to date. Copied the content of the User_Manual, which is in the doc directory, to a readme.txt file in the main SLBM_Root directory. Readme.txt is a simple ascii...

Version 2.8.2 – 2012/01/13

Post • Changed compiler flags for Mac builds so that now SLBM can be built on Macs with the gcc 4.2.1 compiler, which is the version delivered with Mac Xcode. All 4 SLBM interfaces (C++, C, Fortran and Java) now run on Mac, Linux, and Sun. Changes to the main make file...

Version 2.8.3 – 2012/01/25

Post • No code changes. Added new model.

Version 2.8.4 – 2012/02/21

Post • Made modifications to the makefile and minor mods to code in order to get code to compile on Windows. Can now build and run the C++, C and Fortran interfaces on Windows using Visual Studio compiler. Java interface does not currently work on Windows.

Version 3.0.0 – 2013/5/06

Post • Replaced the grid used in SLBM Version 2 with GeoTess, a general-purpose Earth model parameterization for 2D and 3D Earth models. For more information about GeoTess, visit the website at The change to GeoTess introduced a couple of new model storage formats which are described in SLBM_Design.pdf

Version 3.0.2 – 2013/10/17

Post • Fixed a bug that prevented SLBM from writing models to disk using file format 3 when the appropriate tessellation directory was not present.

Version 3.0.3 – 2014/4/22

Post • Various bug fixes.

Version 3.0.4 – 2014/10/15

Post • Improved the computational performance of the natural neighbor interpolation algorithm in GeoTess, which speeds up SLBM as well.

Version 3.0.5 – 2016/07/22

Post • Changes to allow SLBM to be compiled on the latest version of MAC OSX. Also made model rstt201404um the default model delivered with the software. 

Version 3.1.0 – 2020/05/06

Post • This is the first new release since 2016 and there have been thousands of lines of code changes under the hood to make this a bump-up to a major release (v3.0.5 → v3.1.0). The most significant change has been the addition of support for path-dependent travel-time uncertainties when used with...

Version 3.2.0 – 2021/02/10

Post • The major new feature in this update is a Python interface! Note that there is a minimum requirement of Python 3.6. The Python interface can be installed using pip (see instructions in the README), and as it contains the required C++ GeoTess and RSTT libraries inside of the module package,...
Results 26–37 of 37