Objexx News

ObjexxSISAME 2.2

ObjexxSISAME 2.2 is now available. New capabilities include:

• 7X simulation performance speedup
• 3D positioning support in 1/2D models
• Cross-platform Qt-based GUI (demo video at right)
• Real-time 3D OpenSceneGraph visualization
• Windows, Linux, and macOS support
• Unicode support

ObjexxPlot 2.2

ObjexxPlot 2.2 is a fast, cross-platform technical plotting application that is part of the ObjexxSISAME Suite and is available separately. ObjexxPlot capabilities include:

• Smart automatic overlay plot grouping
• Smart ASCII file processing
• NHTSA UDS file format support
• Curve selection highlighting
• Curve thickness and data point dot controls
• Zooming and panning
• Presentation-quality display and outputs
• Printing and export to PDF and image files
• Very high performance
• Cross-platform Qt-based GUI
• Windows, Linux, and macOS support
• Unicode support

ObjexxFCL 5.0

Version 5.0 of the Objexx Fortran-C++ Library capabilities include:

• Array support up through Fortran 2018
• Array slice (section) support
• Fortran-style "member" array support
• Row-major array variant added with process for converting applications from column-major
• Array alignment control for optimizing vectorization performance
• Vectorization support extended
• Performance gains in array construction and many array operations
• Grow-friendly std::vector compatible 1D array API
• Array support for std::unique_ptr and similar movable elements
• Fortran intrinsic function additions
• Multithreading support
• Modern C++ improvements
• Visual C++ /W4 warning level clean

ObjexxFCL provides Fortran migration and compatibility support for C++ projects.

ObjexxFPL 1.6

Version 1.6 of the Objexx Fortran-Python Library capabilities include:

• Fortranic array, string, and numeric/math support
• Fortranic i/o: unit-based, formatted/binary, list-directed, and direct access
• Fortran intrinsic functions

ObjexxFPL provides Fortran migration and compatibility support for Python projects.

ObjexxFTK 1.2

The 1.2 release of the Objexx Fortran ToolKit adds generic functions for number-to-string conversion and build scripts and usage examples for a number of platform+compiler combinations.

The 1.1 release added support for arrays up to 7 dimensions and refined unit testing comparison functions.

The ObjexxFTK includes a unit testing framework, assertion support, and a collection of useful tools for Fortran development.

OpenSceneGraph Windows Builds

OpenSceneGraph binaries for 64-bit Windows built with Visual C++ are now available to the OSG community on the OpenSceneGraph page.

Fortran Conversion: New Fortran 77-2018 Parser and Python Generator

A new Objexx Fortran parser has been written from the ground up for Fortran conversion with support for modern Fortran constructs. The parser was written with a clean front-end separation from the C++ and Python emitters to enable generating additional output languages in the future.