As the name implies, this application uses Numerical Methods to Calculate some mathematical terms (So the answers are not exact, there is an error that the user can set).
Definitions set:
* For Derivative:
Required: x (the value where the derivative would be calculated) example, x=2
Optional: h (the step size), O(h^anyValue) (the upper bond of the error)
example: x=2, h=0.001, O(h^6)
* For Integrals:
Required: l (lower bond), u(upper bond) example: l=0, u=2
Optional: n(Number of iterations), O(h^anyNumber)
example: l=0, u=2, n=5, O(h^4)
* For Newton-Raphson method
Required: xi (the initial guess) example: xi= 0
Optional: e (the approximated error)
example: xi=0, e=0.00001
* For Secant method
Required: x0 (the first guess) x1 (the second guess) example: x0= 0, x1=1
Optional: e (the approximated error)
example: x0= 0, x1=1, e=0.00001
* For Bisection:
Required: l (lower bond), u(upper bond) example: l=0, u=2
Optional: e (the approximated error)
example: l=0, u=2, e=0.0001
This is the first release of NumericalMath application.
This release supports the following:
1- Calculating the value of the function at a given point
2- Calculating the first derivative value of a function at a given point
3- Calculating the integral value of a function in a given period
4- Finds zeros of a function using Newton-Raphson method
5- Finds zeros of a function using Secant method
6- Finds zeros of a function using Bisection method
Missing:
No user guide on how to use the system, in this version Im assuming you know how to use it.
Next release Ill provide proper guides.