ARC - ver 1.3

Changes for ver 1.3:

• fixed bug that caused Numerov not to return result (bd26984)
• global installation of the package now possible (only on Linux for now) (8e0c510)

Note: when using IPython notebook with examples, make sure to set Python kernel same as the Python version of the downloaded package (Python 2.7 or Python 3.5).

ARC - ver 1.2

New version is Python 3 and Python 2.7 compatible. Examples are expanded and documentation corrected. Please download below pre-compiled version for your operating system and your Python version.

Update 17-08-2017: if Numerov integration gives 0 for dipole matrix element, please try using fixed version below, or refer to the latest release.

Version 1.1rc

This is version 1.1rc of ARC.

Recommended installation is done by downloading below correct pre-compiled package for Windows, Mac or Linux 64-bit machines.

Advanced Linux and Mac users can also download the source, and compile C extension, following Installation instructions. For Windows users, we recommend using pre-compiled binary provided below. Please contact ARC developers if you have problems with that.

Expanded precalculated databases + small bugs corrected

Several minor bug U/I fixes, updated Hydrogen class, updated and expanded precalculated databases. Now ships with C instead of C++ code for optimal Numerov calculation, reducing dependencies.

Updated initial pre release

Compiled C++ Numerov calculation now has permission to be executed (chmod 774). This release also corrects issue #1 - now the package contains arc/temp/ folder that allows C++ implementation of Numerov to run without problems.