Copyright (c) 2021, by Marc Oliveras
Website: http://oligalma.com
Email: admin@oligalma.com

You can open and run the program with Eclipse --> http://eclipse.org

To run the program without Eclipse: java -jar mfg.jar

JEP library taken from http://www.singularsys.com/jep

Used images
===========
calculator.png --> https://pixabay.com/vectors/icon-calculator-math-mathematics-1719738
chart.png --> https://pixabay.com/vectors/graph-chart-numbers-change-41423
copy.png --> https://pixabay.com/vectors/copy-documents-pages-clipboard-97584
door.png --> https://pixabay.com/vectors/exit-logout-sign-off-sign-out-door-97636
help.png --> https://pixabay.com/vectors/help-information-question-tip-1724292
iman2.gif --> https://pixabay.com/vectors/magnet-horseshoe-nails-magnetic-29094
iman3.gif --> https://pixabay.com/vectors/magnet-horseshoe-nails-magnetic-29094
lupaminus2.gif --> https://pixabay.com/vectors/clues-detective-find-glass-looking-150586
lupaplus2.gif --> https://pixabay.com/vectors/clues-detective-find-glass-looking-150586
magnet.png --> https://pixabay.com/vectors/magnet-horseshoe-nails-magnetic-29094
pin.gif --> https://pixabay.com/vectors/needle-note-baste-pin-organization-2936448
pin2.gif --> https://pixabay.com/vectors/needle-note-baste-pin-organization-2936448
printer.png --> https://pixabay.com/vectors/icons-printer-rodentia-icons-symbol-1294616
ship.png --> https://pixabay.com/vectors/boat-ocean-pirate-sail-sailing-1299188
ship2.png --> https://pixabay.com/vectors/boat-ocean-pirate-sail-sailing-1299188
trash.png --> https://pixabay.com/vectors/garbage-icon-rubbish-trash-1295900
zoom_in.png --> https://pixabay.com/vectors/plus-button-add-green-zoom-in-24834
zoom_out.png --> https://pixabay.com/vectors/plus-button-add-green-zoom-in-24834
