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Category/Business/calculating

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calculating (11)



CreditCruncher
CreditCruncher is a program that uses the Monte Carlo method to compute the credit risk of large portfolios in which assets are mortgages, loans, bonds, endorsements, or the like (all of them of fixed income with a policy buy/sell and hold). The default time is simulated using a gaussian copula, taking into account the transition matrix (or survival function) and sectorial correlation matrix defined by the user.

GraphMonkey
GraphMonkey uses a simple interface to draw curves. This software is written in C# with GTK#.The goal is to obtain a very simple and fast graphing calculator for mono.

GreatCharts
GreatCharts is used for creating good-lookings stock charts. It was mainly developed for stock Web sites, to create on-the-fly charts. Small charts (closing+volume) can be drawn in less than 10ms. It can read different input formats, and can draw up to 20 charts in one PNG with different scales. The supported types are: Closing, OHLC, Volume, and Candlestick. The supported formulas are: Moving, Moving Average, RSI, MACD, and Stochastic. The supported drawing types are: line, filled, bar, and filled bars (filled can be transparant to the background/underlaying plots). Everything is configurable through a config file and parameters, including your own background, sizes, etc.

HCPY
hcpy is a yet another RPN calculator. There have been many of these written over the years, so why another one? I couldn't find one with the features I wanted:

  • Simple console-based interface, no mouse or GUI needed
  • Basic scientific calculator functionality similar to HP calculators
  • Perform precise calculations when needed
  • Easy to extend
  • Flexibility in formatted output

Histrix Calculator
Histrix is a JavaScript calculator. It posses two modes, standard and scientific, and a brief description of the functionality provided by each button. This program was designed as a free software replacement for the calculator shipped with Windows XP/Vista.

KMyMoney
KMyMoney is a personal finance application similar to Microsoft Money.

Kalculator
Kalculator for KDE is a simple GUI calculator for evaluating math expressions in the KDE GNU/Linux environment. You can a pick specific function from the tool-window or type it directly. Also, there is history of entered expressions as well as hex support.

LibreOffice
LibreOffice is the power-packed personal productivity suite that gives you six feature-rich applications for all your document production and data processing needs: Writer, Calc, Impress, Draw, Math and Base.

There are also a good and growing number of free software extensions and templates available.

LibreOffice is a fork of OpenOffice.org, which is now called Apache OpenOffice. Because Apache OpenOffice hosts and recommends using proprietary software extensions, we do not recommend using it.

Shell-calc
A simple command line calculator for Unix-like shells. It supports everything C++ does. In fact, it just creates a C++ program, compiles it, runs it, and deletes it. Therefore, this calculator requires C++ to be installed.

SpeedCrunch
SpeedCrunch is a fast and compact calculator. It is designed to be controlled using the keyboard. There is support for a few built-in functions (with an autocomplete feature) as well as variables. The result is shown in a scrollable window, and a history of expressions is available with up and down arrows.

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