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An isotopic pattern calculator written in Python 3. Given a chemical formula, it calculates the full isotopic distribution and simulates a mass spectrum. Dependencies: Python 3.6+, numpy, matplotlib, tkinter.
The old python 2.x code has been updated and given a GUI. It's also a lot faster now.
Python GUI tool for estimating plant CAPEX, OPEX, and profitability
TOPCEE (Toyese Oyegoke Process Cost & Economic Evaluator) is a GUI-based Python application designed to assist chemical engineers, researchers, and students in evaluating the profitability of chemical/process plants.
The app calculates capital and operational expenditures (CAPEX & OPEX) and provides key profitability metrics such as:
**ROI (Return on Investment)
**IRR (Internal Rate of Return)
**NPV (Net Present Value)
**Payback Period (Discounted and...