ICPos is a web-based point of sale software that can help small businesses keep track of customers, inventory, sales and products and generate reports that are based on company sales. The system uses cash, check, or account numbers for sales.
ICPos is a stable mature script with an active administrator and user panels where all data can be managed.
- Manage Users.
- Manage user type: Sales...
Here is a small footprint routine to convert a number of floating point seconds (such as an elapsed time, found by subtracting an earlier return value from time.time() from a later value) to "0:00:00.000" format, instead of...
Explore the mysteries of floating point arithmetic. This class readily reproduces textbook examples and provides immediate demonstrations of representation error, loss of precision (subtractive cancellation), and the failure of the distributive,...
This code is the starting point of any 3d gamer's quest to design a 3d game.
It will show you how to use openGL to load and display 3d models and show you basic keyboard input along with mouse input. Move around just like in UT or...
It will help you to make a N-point Paired matrix for FFT.
Converts binary data of any format in a string to floating point decimal of a defined fraction size.
The "intsize" input parameter defines the size of the exponent and sets the fixed point location in the binary number. se...
A figure for band pass decimation with desired signal bandwidth B, where Fi_B is anolog frequence point corresponding to B, Fs_B is sample rate corresponding to B.
The color parts are forbidden areas.
in this file there is an algoritm, it s not a function.
if you have a file with data number with the decimal part indicated by a comma, and you need to import this datas as number, you need before transform comma with point.
in this file...
This function returns N point DFT samples of 2dw band of Fourier transform of a sequence. Typically, fft() returns N samples of Fourier transform ranging from 0 to 2pi. This function takes the N-point DFT samples and returns N-point samples...
Functions accompanying MATLAB News & Notes article "Fixed-point Signal Processing: Getting Started" by Darel A. Linebarger and Thomas A. Bryan, 2004. The functions include an FIR filter in M that can be run in fixed-point and...
The Mogi  model allows to calculate analytic solution for surface deformation due to a point source in an elastic half-space. This model is widely used to simulate ground deformation produced by local perturbation like volcanic magma...
This code proposes genetic algorithm (GA) to optimize the point-to-point trajectory planning for a 3-link (redundant) robot
arm. The objective function for the proposed GA is to minimizing traveling time and space, while not exceeding a...
The effect of fixed-point arithmetic in 16-bits PID controller C routines
on the closed-loop precision is shown in this Simulink model.
Two Simulink blocks that implement single and double
precision 16-bits PID C routines are...
This simulation illustrates the effects of the fixed-point
computations on the closed-loop precision for a 16-bits PID controller.
The rounding mode, the point where the truncations take place and the
format width for the internal...
We use the power of symbolic toolbox in order to find the optimal point in an arbitrary multivariate function
Change the following code based on your objective function and run the program
Function F in Symbolic Format
Single tank system nonlinear model was develop & finding the operating point of it using script file of the matlab with solving of ode for it and ploting the response
Demo files used in "Simulink Fixed-Point Tutorial R2008a (Japanese)".
Gauss numerical integration of univariate funcitons by 7-point Gaussian quadrature. Very accuracy and fast.
This function generate the point-spread function for a widefield microscope using a scalar diffraction-limited model (Stokseth refer to  and  below)
lambdaEx: Excitation Wavelength (in nm)
Piecewise cubic spline interpolation and approximated calculation of first and second derivative at the interpolation point.