Free bridge calculator software for linux

The FinerEdge Calculation Solution is a modern Java, ISO and XML standards-based, customizable financial amortization calculation system designed for financial institutions, financial software vendors, and application service providers. The FinerEdge Calculator is a single source financial calculation solution from the Web to the Desktop to the Mainframe.

FinerEdge Calculator project handles all types of loans, bonds, annuities and other investments using all of the proper calculation methods and terms for each of the different types of cash flows. In addition, new calculation methods and terms can visually be added to FinerEdge Calculator and immediately leveraged across your entire enterprise and web offerings, all without any programming! In turn, this enables the easy creation and servicing of custom, hybrid financial products that keep you ahead of the competition.

Sin/Cos calculator is a mathematical comand-line calculator.

I was chatting to this guy on IRC who was moaning about his homework. trying to write a program to do this in bash. I said youd be much better off doing it in C, and wrote this. Gave it to him the next day after theyd finished the chapter.

As it does both, theres two executables, it builds main() depending on preprocessor definition... more in the source file.

Compile with:

gcc -lm sin_rule.c -ansi -pedantic -DSINE_RULE -o sin-rule
./sin-rule

Bobs Calculator is a simple command-line calculator. Does standard math in base 2/8/10/16, binary and/or/xor/not, and binary shift left / right.

Uses readline for command history and prints out calculation results in base 2/8/10/16. Great for random calculations during coding, or whatever. New version 1.1 inspired by ? key in IDA. Not a bc(1) clone.

Installation:

1. make
2. ./bc
3. help
4. C-d
5. vi calc.y
6. read top comment
7. :q
8. cp bc /somewhere/in/path
9. rehash (on *csh)

GTK-Bitrate calculator package provides a GUI and a command line tool for DIVX encoding bitrate calculations.

Its quite good commented so its a good example for a project.

Debt Payoff Calculator is a simple set of PHP (5) scripts that will allow users of a web site to enter their monthly income, monthly budget, and outstanding debts.
The system can then generate a debt payoff report predicting how long it will take to pay off the debts.
The algorithm is:
1. Get total monthly income.
2. Get total monthly expenses.
3. Amount available for debt service is income - expenses;
4. Compute the "kicker" as %20 of Available, reduce available by this amount.
5. Compute the ratio of each debt to total debts.
6. Multiply Available by each ratio to get the potential payment.
7. For the smallest debt, add the kicker.
8. Test if any debts would be paid off
8a. If a debt could be paid off, make the payment, adjust the last debt pointer.
8b. Add any excess funds to the other potentials, using ratio2 which excludes the debt to be paid off.
8b. Repeat 8.
9. Make the remaining payments for debts not paid off.
Repeat 5-9 until all debts paid off.
Print the table of payments.
Enhancements:
- This release has been tested with Internet Explorer and Mozilla as clients.

FOX Calculator is a desktop calculator written in FOX.
The FOX Calculator is a simple desktop calculator geared toward the programmer.
It supports not only a full complement scientific functions, but also common operations that programmers need, such as bitwise operations, bitwise shifting, and base-2 logarithm and exponents, and numeric conversion between hexadecimal, octal, binary, and decimal.
It implements correct operator precedences, and features a constant memory which permanently stores its value even if you exit the calculator and restart it later.
Main features:
- + Addition
- - Substraction
- * Multiplication
- / Floating point division
- AND Bit-wise logical and
- OR Bit-wise logical or
- XOR Bit-wise logical exclusive or
- NOT Bit-wise logical not
- SHL Bit-wise shift left
- SHR Bit-wise shift right
- SAR Bit-wise signed shift right (hit the "inv" button first)
- mod Integer modulo
- div Integer division (hit the "inv" button first
- sin Sine
- cos Cosine
- tan Tangent
- asin Inverse sine or arc sine (hit the "inv" button first)
- acos Inverse cosine
- atan Inverse tangent
- sinh Hyperbolic sine (hit the "hyp" button first)
- cosh Hyperbolic cosine
- tanh Hyperbolic tangent
- asinh Inverse hyperbolic sine (hit the "hyp" and "inv"buttons first)
- acosh Inverse hyperbolic cosine
- atanh Inverse hyperbolic tangent
- log Base 10 logarithm
- ln Natural logarithm
- 2log Base 2 logarithm
- x! Factorial
- nPr Permutations
- nCr Combinations
- sqrt Square root
- x^y X raised to the power y
- 1/x Reciprocal
- 10^x Base 10 exponentiation (hit the "inv" button first)
- e^x Exponentiation
- 2^x Base 2 exponentiation
- x^1/y X raised to the power 1/y
- x^2 X squared

Real Life Mortgage Calculator is a script that provides visitors to your Web site of how much house they can afford than a simple mortgage calculator.

Calculating the costs of your first home is more than just getting a mortgage - theres a ton of other costs to consider including appliances, repairs, moving costs and utilities!

Youll get a much better idea of what you can afford by using this form than one that only tells you how much your monthly mortgage payment will be. When you submit the form, you will be presented with a printable report with the following information:

1. How much you can afford to put down
2. If youll be able to afford the monthly costs (its not just the loan youll be paying for)
3. A pretty good estimate of your utility costs (water, electricity, heating, etc.)
4. A full amortization report on your loan for each year youll be paying it. Youll want to print that out!

Its good to generate a report for each house youre considering getting a loan for. Then print out the report so you can compare and contrast them.

You can also download the Real Life Mortgage Calculator and add it to your own site. Just click the download link to the right. Enjoy!