Alexpl's Projects


Open Babel 3
  • Fedora 35 : aarch64, s390x, x86_64
  • Fedora 36 : aarch64, s390x, x86_64
  • Fedora 37 : aarch64, s390x, x86_64
  • Fedora rawhide : aarch64, s390x, x86_64


Molsketch is a program for drawing two-dimensional schematic representations of molecules. The goal of the program is to make this quick and easy, without sacrificing the resulting quality. Of course your creations can be used afterwards as vector or bitmap image in any document, presentation or website. Some of the features of Molsketch are: creating regular and consistent bonds easily with tools as a dynamic grid and magnetic atoms open, save and import in all formats supported by the OpenBabel™ library export to Scalable Vector Graphics (SVG) and a number of common used bitmap formats print and export your document to PDF intelligent addition/removal of hydrogen atoms real-time information about the molecule, like charge and weight built-in library for quick access to regularly used molecules and functional groups
  • Fedora 35 : aarch64, i386, ppc64le, x86_64
  • Fedora 36 : aarch64, i386, ppc64le, x86_64
  • Fedora 37 : aarch64, i386, ppc64le, x86_64
  • Fedora rawhide : aarch64, i386, ppc64le, x86_64


SciDAVis is a free interactive application aimed at data analysis and publication-quality plotting. It combines a shallow learning curve and an intuitive, easy-to-use graphical user interface with powerful features such as scriptability and extensibility. The package was removed in Fedora 24 as it failed to build and needed some care upstream. It was recently updated and now it comes with a patched liborigin, which works with recent versions of Origin. However, as I do not have access to such files, please test and leave feedback. Suggestions, patches and corrections are more than welcome. A huge amount of work was done by lupinix, the previous maintainer - many thanks! A big "thank you" goes out to Miquel Garriga, upstream contributor to both SciDAVis and liborigin, for the armv7hl patch and for helping me unbundle liborigin and amend the spec files. liborigin3 Following the release of liborigin v3 upstream, I have updated the liborigin package in Fedora and removed the interim liborigin3 package, which is no longer required. Supported architectures As of version 1.19-2, SciDAVis can be built (at least) on x86_64, i686, ppc64, ppc64le, aarch64, armv7hl and s390x. Since copr doesn't have any ARM builders yet, if you need the package for aarch64 or armv7hl, there is no use in enabling the repository, but you can use the source rpm to build a package compatible with your platform. Update May 08 2020: Until the situation with build dependencies is sorted, this repository will contain the most recent versions of SciDAVis. Update Feb 02 2019: With the upcoming release of SciDAVis v2, I have decided to provide updated builds, following upstream development, in order to gather user feedback. The most notable change is that SciDAVis is now built against Qt5. This is thanks to Miquel Garriga's port of qwt5 to Qt5.
  • Fedora 35 : aarch64, ppc64le, x86_64
  • Fedora 36 : aarch64, ppc64le, x86_64
  • Fedora 37 : aarch64, ppc64le, x86_64
  • Fedora rawhide : aarch64, ppc64le, x86_64