A simple matrix calculator for Ubuntu Touch using the Matrix Library as a backend.
Calcomatrice is built using clickable. Header and library files for the dependencies are located in plugins/MatrixBackend/lib.
Aside from the Matrix Library, Calcomatrice also uses ExprFix; matrix calculations are represented and evaluated internally using prefix notation; only user input uses infix notation.
Both dependencies are included as submodules in this repository. Note that the submodules must also be cloned to compile Calcomatrice, as the header files and compiled libraries are symbolic links into the submodules and not actual copies of those files. The exceptions are the armhf builds, which are included as real files in this repository. The amd64 builds are not provided. In order to compile Calcomatrice, the libraries libexprfix.a and libmatrix.a must be present in lib/. This can be done by renaming the library matching the desired architecture or by creating a symbolic link ln -s libmatrix.a libmatrix_amd64.a.
Project and backend library available under GPLv3. See LICENSE for full license text. Application design and components inspired by the Ubuntu Touch Calculator app, also available under GPLv3. The virtual keyboard in Calcomatrice and some of the text processing for formula building reuse code from UBports' app.
Thanks to @theberzi for the app icon (released into the public domain) and the app name.