npv

VPN decryption utility designed to parse, decrypt complex VPN and proxy configuration files

XIRR and a finance toolkit for Ruby: internal rate of return for cash flows on arbitrary dates, plus time-value-of-money, bonds, depreciation, rate conversions, and performance metrics. Built on a safeguarded-Newton solver with an optional native extension.

Net Present Value (NPV) Simulation for Python

Finance R program - bond pricing, option pricing, and others

MATLAB code and data for the article Ildar Daminov, Anne Blavette, Salvy Bourguet, Hamid Ben Ahmed, Thomas Soulard, Pierre Warlop, "Economic performance of overplanted offshore wind farm under several commitment strategies and dynamic thermal ratings of submarine export cable," in Applied Energy, 2023, https://doi.org/10.1016/j.apenergy.2023.121326

Financial calculations in Elixir — XIRR/IRR, NPV, time value of money, bonds, depreciation, and return metrics

🧮 BA II Plus financial calculator — TVM, NPV, IRR, STO/RCL, CF worksheet. Zero dependencies. GitHub Pages ready.

Get NPV same as that of excel NPV calculations.

Evaluates the viability of a software project that uses the RUP methodology, considering the following aspects: Net Present Value, Internal Rate of Return, Benefit/Cost and Capital Return Rate

Professional Excel training workbook covering 57 formulas — Text, Lookup, Statistical, Financial, Logic, and Math formulas with real-world examples

Excel-style time value of money and cash-flow formulas. This is a modern rewrite of tvm-financejs by kgkars.

Money math toolbox for DeepSeek Harness: loans & amortization, compound growth, rate conversion, NPV/IRR/payback cash-flow analysis, retirement withdrawal planning — zero runtime dependencies

BD Match Pro · Pharma BD valuation & buyer matching tool · by Rapha Health

Free public VPN and proxy configs: V2Ray, VLESS, VMess, Trojan, Shadowsocks, Reality, MTProto. GitHub table updates every 24 hours. For configs right now join Telegram @OnlineVpnConfigs (1000+ a day, plus .npvt .ovpn .conf files). Not a VPN app. Paste into v2rayNG, v2rayN, or Hiddify.

Financial modelling including P&L, Balance Sheet, Cash Flow, NPV, IRR, sensitivity snalysis

Enterprise financial modeling system for real estate with DCF, IRR, NPV, sensitivity analysis, and scenario modeling for investment decision support and property valuation

Toolkit for Fixed Income instruments

Investment KPI & ROI Tracking System — an end-to-end Financial Analyst/FP&A project tracking 160 investments (₹903 Cr) with ROI, NPV, IRR & Payback analysis, budget vs actual variance, risk-return matrix, scenario modelling and an executive dashboard. Built in Excel & Power BI — no coding required.