The Billings Ovulation Method
Implementation of the level set method proposed in[1](ACWE) while add the regularity term[2] to avoid re-initialization.The core function to implement ACWE is 'acwe.m',while 'demo_acwe.m' is for demonstration purpose.Acknowledgement: Li chunming for his clearly coded...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 604.16 KB | Download (45): Active contour without edge Download |
Fast, fully vectorised version of the Simpson's method for 2D domains. This code avoids the use of any for loops etc. For a given level of accuracy it can be an order of magnitude or more faster than dblquad.Examples are provided within the code.Useage:ans = simp2D('func',xs,xe,ys,ye,NX,NY)Input...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (43): 2D Simpson's Integrator Download |
Calculate the electromagnetic eigenmodes and propagation constants of optical waveguides using the finite difference method. Features:1. Includes vector, semivector, and scalar versions.2. Can solve for all components of E and H.3. Allows for perfectly-matched boundary layers.4. Can model...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 40.96 KB | Download (50): Waveguide Mode Solver Download |
scikit-fmm is an extension module which implements the fast marching method. The fast marching method is used to model the evolution of boundaries and interfaces in a variety of application areas. More specifically,the fast marching method is a numerical technique for finding approximate...
Platforms: *nix
License: Shareware | Cost: $0.00 USD | Size: 163.84 KB | Download (33): scikit-fmm Download |
Listening Ear Trainer offers two systematic methods to improve your pitch recognition skills. The first method The Singing Funnel Method presents you randomly notes that you have selected for the exercise. Your task is to sing the notes with increasing precision. In the beginning the funnel is...
Platforms: Windows, Windows 8, Windows 7
License: Demo | Cost: $29.50 USD | Size: 125.12 MB | Download (44): ListeningEarTrainer Download |
Method::Declarative is a Perl module to create methods with declarative syntax. SYNOPSIS use Method::Declarative ( --defaults => { precheck => [ [ qw(precheck1 arg1 arg2) ], # ... ], postcheck => [ [ qw(postcheck1 arg3 arg4) ], # ... ], init => [ [ initcheck1 ], # ... ],...
Platforms: *nix
License: Freeware | Size: 8.19 KB | Download (92): Method::Declarative Download |
this will find the solution of U''=k*U*U' by using taylor series 3rd order and secant methodit gives an idea about the nonlinear ode method and also gives the idea of solving problem in matlab
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (40): secant method in nonlinear ode Download |
We solve a binary distillation problem using the solution of a Riccati equation. We find that four plates are needed to achieve the desired product purity. We also compute the number of stages with the classical approach by stepping off stages using the equilibrium curve and the operating line....
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (43): Application of the Riccati Equation to Solve Binary Distillation Problems Download |
Class::Classgen::New is a Perl module that creates the new() method for classes generated by classgen. SYNOPSIS Used within classgen. The main purpose of New.pm is to write the new() method for a class generated by classgen. It provides code to derive local instance variables with my for...
Platforms: *nix
License: Freeware | Size: 24.58 KB | Download (93): Class::Classgen::New Download |
The MATLAB function in TSK.m analyzes a dose-response curve and calculates the median dose (for instance, the lethal dose for 50% of the population (LD50)) using the Trimmed Spearman-Karber method. This is an alternative to dose-response analysis methods such as probit and logit methods. It does...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (60): Trimmed Spearman-Karber method Download |
In the programs, we perform flash calculations of a mixture of hydrocarbons (ethane, propane, n-butane and n-pentane) using the Rachford-Rice equation. The phi-phi method, based on the SRK equation of state, is used to compute the equilibrium constants. We also find the True Vapor Pressure. All...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (44): Flash Calculations using the Soave-Redlich-Kwong equation of state Download |
It's a deterministic iterative zero order algorithm that can be used to solve unconstrained optimization problem. It finds the relative minimum of a two variables function with a deterministic iterative zero order algorithm. Pattern search method It finds the relative minimum of a two variables...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (50): Pattern search method: deterministic iterative zero order algorithm Download |
Replace your function in the code and the output will be similar to the followingSteepest Descent Method=============Function = -(3*x1+x2+6*x1*x2-2*(x1^2)+2*(x2^2))Hessian...... [ 4 -6] [ ] [-6 -4]Gradient...... [-3 - 6 x2 + 4 x1] [ ] [-1 - 6 x1 - 4 x2]Eigen Values[ 2*13^(1/2), 0][ 0,...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (41): Steepest Decent Method for Multiple Variable Functions Download |
To calculate an area S(A) of a figure A, bounded by a Jordan curve (which in our case is constructed by a cubic splineapproximation) the Monte Carlo method is applied
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (48): Monte Carlo method for estimating plane figure area Download |
This m-file deals with the iterated principal factor method (principal axis factoring) thru the complete data matrix, the latent root criterion, iteration convergence criterion, and uses the varimax factor rotation. It works with an iterative solution for communalities and factor loadings. At...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (44): maroce Download |
This code permits us to generate the polynomiographyof the Newton's method for the one parameter cubic polynomial p(z)= z^3+(c-1)*z-c, where c is the parameter spaceWe first check that 0 is a free critical point of Newton method for the polynomial p(z)
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (48): Polynomiography of Newton method for one parameter cubic polynomial Download |
fractPC.m provides the Predictor-corrector Method for fractional order Relaxation-Oscillation equation (u_t_alpha=-B u(t)+f(t), 0
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (41): Predictor-Corrector Method for constant, variable and random fractional order relaxation equation Download |
The purchase order module adds an extra payment method for Ubercart that allows customers on your site to check out using a PO number. You can restrict access to which users are allowed to checkout by purchase order with an access control permission called pay by purchase order. PO numbers are...
Platforms: PHP
License: Freeware | Size: 10 KB | Download (49): UC Purchase Order Download |
trytond_product_cost_fifo is a module that adds FIFO cost method on the product form. Once installed, the price of the stock moves from a supplier or to a customer will update automatically the cost price of the related product (if the cost price method is FIFO).
Platforms: *nix
License: Freeware | Size: 20.48 KB | Download (32): trytond_product_cost_fifo Download |
Includes the Richard Wilhelm / Baynes translation with additional comments plus the ancient Chinese text.
The I Ching or Book of Changes is a classic of the Chinese literature that has been used well over two thousands years as a wisdom repository and for divination.
Some relevant...
Platforms: Windows, Other
License: Shareware | Cost: $40.00 USD | Size: 2.09 MB | Download (356): Change7 I Ching Download |