Arithmetic

HPL is a software package that solves a (random) dense linear system in double precision (64 bits) arithmetic on distributed-memory computers. It can thus be regarded as a portable as well as freely available implementation of the High Performance Computing Linpack Benchmark. The algorithm used...

Libeval provides simple means of evaluating simple arithmetic expressions involving literal numeric values, variables and functions using the addition (+), subtraction (-), multiplication (*), division (/), modulo division (), exponentiation (^), sign (+-), percentag (%) and grouping (())...

Gcalctool is the default GNOME desktop calculator. Gcalctool has Basic, Financial and Scientific modes. Internally it uses multiple precision arithmetic to produce results to a high degree of accuracy. Calctool is a desktop calculator. It has been designed to be used with either the mouse or...


Platforms: *nix

The DMM-ProfiLab-Software will allow you to develop any measuring technology projects based upon digital multimeters: A simple curve plotter or a complex measuring technology project. By the integrated support of relay cards you are not only able to read and process measurement values, you can...


Platforms: Windows

The ProfiLab-Expert software will allow you to develop your own digital or analogue measuring technology projects. It doesn't matter if you want to create analogue measurements or digital controls - you can realize it all. And for all this you don't have to write a single program-line. You...


Platforms: Windows

MEM Calculator is a small, easy to use calculator. It's available arithmetic, algebraic, trigonometrical and geometrical formulas and calculations.


Platforms: Windows

Arcade Arithmetic Game. Set-up and solve equations while searching for treasures and avoiding bad guys. There are many options for math and arcade difficulty. This math game puts you in charge of seeing how numbers relate to one another. You choose which operator to use, you choose which numbers...


Platforms: Mac

Calcul will help your elementary school students practice mental arithmetic or to do fractions. Choose addition, subtraction, multiplication, division or fractions; then set the range of numbers and the number of calculations for an exercise. The program shows you two numbers or fractions...


Platforms: Windows

Computing - Data Structures - Data Files - Computer Systems - Data Handling - System Development - Computer Programming - Binary Numbers - Binary Arithmetic - Number Systems - Digital Techniques - Logic Gates - Logic Gates 2 - Logic Families - Flip Flops - Combinational Logic - Counters -...


Platforms: Windows

CQRlib is an ANSI C implementation of a utility library for quaternion arithmetic and quaternion rotation math.


Platforms: Windows, Mac, BSD, Linux

An image transformation tool where arbitrary arithmetic transformations can be done pixel by pixel through user defined formulas written in java. Similar in concept to convolution matrices, but allowing any arbitrary expression to generate new values.


Platforms: Windows, Mac, Linux

A small widget to easily and fast calculate arithmetic proportions What's new in this version: * Now fully compatible with MacOs X 10.5 Leopard * The arrow keys and the forward delete key now correctly works


Platforms: Mac

Use this to embed a calculator (arithmetic and scientific) in your PHP programs and HTML code


Platforms: Windows, Mac, PHP,

This is an OpenGL control in MFC that can be placed on a dialog, or anywhere you please. There are also a few things on the dialog to play around with it.Further more, to get the color changing right, exists a function to extract the red, green, and blue values individually from a single COLORREF...


Platforms: C and C plus plus

The k-means algorithm is widely used in a number applications like speech processing and image compression.This script implements the algorithm in a simple but general way. It performs four basic steps.1. Define k arbitrary prototypes from the data samples.2. Assign each sample to the nearest...


Platforms: Matlab

DFT plays important role in DSP and used in wide variety of applications like correlation and spectral analysis. Understanding quantization errors in its computation is an important aspect of its design either for s/w or h/w implementation.A complex DFT of N points has N complex (4N real)...


Platforms: Matlab

Some of your code won't work: you invoke function 'countmodel', but don't provide it. ('countmodel.m' contains function 'probmodel'). More unpleasant is absence of any 'help' in your files; it's lazy and disrespectful.


Platforms: Matlab

The effect of fixed-point arithmetic in 16-bits PID controller C routineson the closed-loop precision is shown in this Simulink model.Two Simulink blocks that implement single and doubleprecision 16-bits PID C routines are generated with the LCT. The C sourcesare supplied for user modifications...


Platforms: Matlab

Please open FA1.fig file first in and press help button to get knowledge about this GUI.In this I have used only two membership function, Trapmf, and Tirmf,And I tried maximum to cover all the errors.Any improvement is heartly accepted.


Platforms: Matlab

function S = cell2char(C)%% Converts the contents of a cell array of strings into a character% array. The contents of the cell C are read element-wise and% converted into a char array of length MAXCOL where MAXCOL is% the length of the longest string inside the array.% Thus the dimensions of the...


Platforms: Matlab