Search Results for "pascal math"

Can you fill in the numbers 1, 2, ..., 14 in the heptagram shown below? Or can you prove or disprove that the analogue problem is not solvable for a pentagram? You find program on this problem, and on the Mandelbroot and Feigenbaum sets.

LMath, based on DMath, is a mathematical library for FreePascal (FPC) and Lazarus. It is entirely written in Pascal and does not depend on external libraries. LMath provides routines and demo programs for numerical analysis, including mathematical functions, probabilities, matrices, optimization, linear and nonlinear equations, integration, Fast Fourier Transform, random numbers, curve fitting, statistics and graphics. It is organized s set of lazarus packages which makes it...

Small (156 kB) command line calculator. Evaluate an expression directly from command line with eval <expr> command Example: c:\> eval 2+3 5 or in an interactive session. In a session, results may be assigned to unlimited number of variables and used in later calculations. Example: > x := 6+7 13.0000 >y := x*2 26.0000 Large number of elementary, special, trigonometric, hyperbolic and probability distribution functions are available. Number of decimal digits is defined by...

The Simple Timer is a quick and easy timer. It has only 1 point of data input where you set the duration of the timer. The Simple Timer can parse mathematical expressions, so you can readily input an hour as 60*60. During operation, the timer displays the seconds remaining. It beeps after the time has elapsed!

Double Fractal was first created in the 90s and was the result of a passion for fractals and fractal math. Since then, it has grown including many unique fractals invented by its author. Some fractals were found by chance in 2001 when functions used for artificial intelligence were plotted as fractals. These new fractals were called JP Random Sets. The brilliant environment Lazarus allowed Double Fractal to be ported from Delphi and now Double Fractal can be run on Windows, Linux and MAC...