Results for "Category: Math"
Enter a number and the program will determine if it is prime. If the number is not prime the program will find the prime factors. For really big numbers it should only take a few seconds to process other than that it's lightning fast
Enter a parabola in the form of y = ax^2 + bx + c. Then the program will graph the parabola and give you info about the parabola. Very simple and easy to follow code. Please comment and vote.
Finds the determinant of 3x3 matricies and solves systems of 3 equations with 3 variables.
It finds one the roots of a cubic equation using Cardano's formula.
Returns the date of the week-ending day based on the input date. Useful for due-by dates, weekly accounts etc.
Never use graph paper again! This little baby can graph any function you please! Once it has done that just print the thing out! Great for homework stuff. To change the funtion you want graphed, simply open up the ASP file in a text editor and change the function around. (As well as some other customizations.) Have fun!
This is a better random number generator than comes standard. It's from a very good book on algoritms. You should read it
It translates °F to °C or KW to PS...
This program finds the Minimum number of 7 numbers entered.
Program calculates the fule effiency of the car on the trip in miles/gallon and the cost for gasoline at the end of the trip. It teaches begginer programmers functions and calculations.
This code calculates an estimated value of Pi using the Leibnitz series (which is basically a power series expansion of a trigonometric function which allows to estimate Pi very well)
These routines convert Gregorian and Julian calendar dates to and from Julian Day Numbers. Julian Day Numbers (JDN) are used by astronomers as a date/time measure independent of calendars and convenient for computing the elapsed time between dates. The JDN for any date/time is the number of days (including fractional days) elapsed since noon, 1 Jan 4713 BC. Julian Day Numbers were originated by Joseph Scaliger in 1582 and named after his father Julius, not after Julius Caesar. They are not related to the Julian calendar. Based on formulae originally posted by Tom Van Flandern / Washington, DC / metares@well.sf.ca.us in the UseNet newsgroup sci.astro. Reposted 14 May 1991 in FidoNet C Echo conference by Paul Schlyter (Stockholm) Minor corrections, added JDN to julian, and recast into C by Raymond Gardner Englewood, Colorado.
I have been learning C++ for two hours and i decided to have a shot at my first program. I am 17 and any feedback, comments would be greatly appreciated.
This program is to handle all possible arithmetic operations (+, -, *, /, %) and logic operations (, >=,
How many prime numbers are there between 1 and X? You just have to choose X and this program will do the rest. Click Luke to go to my Web Page: other source code available...
The purpose of code is to draw curve on the screen according to x and y points given. (scale for x and y axis is adjustable).
A Polynomial class that defines any polynomial by a default symbol(x) and overloads needed operators to any polynomial operation, the Interpolation class defines most used Numerical Analysis operators like Forward, Backward and Central operators and using them to interpolate points with both Newton Forward and Backward methods
To convert many different measurements. For example for feet to meters, and back. There is an easy menu that guides you to what you want.
It converts infix equation to postfix or reverse polish notation
my code calculates mortgage and or loan payments