This is a Fortran library containing mathematical procedures.
Currently implemented are:
| Procedure | Description |
|---|---|
| gcDenom | Returns the greatest common denominator of two integer numbers. |
| numDigits | Returns the number of digits in an integer number |
| quadDiscriminant | Calculates the discriminant of a quadratic equation of the form ax^2 + bx + c = 0. |
| quadSolve | Finds the real roots of a quadratic equation of the form ax^2 + bx + c = 0. |
| binaryGap | Computes the number of bits in the longest continuous streak of 0-bits (or alternatively 1-bits) that are surrounded by 1-bits (or alternatively 0-bits) in an integer number. |
The library includes a simple driver/test program. It allows the user to test the operation of the procedures for possible errors.
- Install FPM (Fortran Package Manager) and copy it into your $PATH as
fpm. - Clone the git repository.
- Execute the command
fpm buildinside the base directory of the repository. - This library includes a simple test program. It can be easily executed with
fpm test.
This library was compiled with GFortran and packaged with FPM.
The results obtained from the procedures contained by this library are not guaranteed to be correct. Use at your own risk.