Basic usage :
Prepare a .tex file, inserting into it the starting equation. Make sure that it is in following format : %les yourEquationHere;
TEX-style notation is somewhat supported - the parser will handle \frac{}{}, \cdot, \sqrt{} et cetera, but there may still be unsupported features.
You may also append the variable that you wish to find to the notation, like so : %les y+x=0;y;
In absence of user-specified variable, x is used.
To run LES on a file thus prepared, just run release/les.jar with the file as an argument. Multiple equations can be processed at once - ensure to put each on its own line, prefaced with %les etc.
This project is still very much a wip and may enter infinite loops when faced with a quadratic equation. Checking for unsafe steps is not yet implemented, incorrect results are therefore a possibility.