Square-Root by Newton-Raphson method.
Visualization of the process getting Square-Root by the Newton-Raphson algorithm. (9 iterations)
Slide "S" to select the number that you want to get the square-root of.
Slide "x0" to select the initial guess.
"sqrt(S)" shows the x9, i.e., the 9th iteration of guess.
"error" is the difference between x9 and computed value of sqrt(S).