Bootstrap Methods
This script allows you to create custom list classes from a small subset of list methods.Subclasses should define _get_element(i), _set_element(i, value), __len__(), _resize_region(start, end, new_size) and _constructor(iterable). Define __iter__() for extra speed. The _get_element() and...
Platforms: Windows, Mac, *nix, Python, BSD Solaris
License: Freeware | Download (52): List mixin Download |
There are three methods (1, 2 & 3 [Back-propagation]) for forecasting a time series. Here is a collection of MATLAB programming, screen shorts, Fig files giving results. Follow comments in the files to run programs
Platforms: Matlab
License: Freeware | Size: 256 KB | Download (52): Mackey-Glass Time Series Forecasting using Method 1 Single Stage Fuzzy Forecaster Download |
Value-at-Risk calculation for portfolio stocks using variance-covariance, historical and MonteCarlo methods. Portfolio can be larger as you want including either the risk factor (stock index, currency, etc.)
Platforms: Matlab
License: Freeware | Size: 276.48 KB | Download (52): PortVaR Download |
Mutating list methods such as 'append' or 'extend' return None instead of the (mutated) list itself. Sometimes, this is not the desired behaviour. To have a reference to the (mutated) list returned is usefull, if one wants to chain commands such as mylistinstance.append(7).sort().
Platforms: Windows, Mac, *nix, Python, BSD Solaris
License: Freeware | Download (51): Changing return value for mutating list methods Download |
This script introduces weakly-bound methods. You couldĀ use this decorator to create methods that weakly-reference their instance (im_self). This means that the method itself will not keep the object alive. Useful for callbacks, caches, and avoiding cyclic references.
Platforms: Windows, Mac, *nix, Python, BSD Solaris
License: Freeware | Download (51): Weakmethod Script Download |
In the present program three methods are used to solve a heat conduction problem. This problem is given in M. N. doOCozisik, Heat Conduction, Wiley, New York, 1980. We use pdepe, short times solution based on analytical inversion of a Laplace transform and finally a numerical solution based on...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (51): Use of pdepe and Laplace Transform to Solve Heat Conduction Problems Download |
This allows a site owner to choose which USPS shipping methods will be available to the customer. Settings can be changed in the admin interface under Modules->Shipping->United States Postal Service.For example, if you select "Express" and "Priority", then a customer will only be shown those two...
Platforms: Windows, *nix, PHP, BSD
License: Freeware | Download (50): USPS Methods 2.8d Download |
This script implements class methods that do not require an object instance.
Platforms: Windows, Mac, *nix, Python, BSD Solaris
License: Freeware | Download (50): Static or Class Methods Download |
This function computes a double block bootstrap percentile confidence interval and a bootstrap standard error for the difference of two z-transformed Pearson correlation coefficients. The z-statistic is defined as Zd = z1-z2 = atanh(r1)-atanh(r2), where r1 is the Pearson correlation coefficient...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (50): bbcorrdiff: Bootstrap statistics for the difference of correlation coefficients Download |
A common way to create new compound widgets is to inherit Frame, create everything you need inside it and pack this base Frame on your application.This script is an alternative to this method, that sets geometry methods and options from a wiget to another.
Platforms: Windows, Mac, *nix, Python, BSD Solaris
License: Freeware | Download (50): Tkinter : moving geometry methods Download |
Using,bwmorph(a,'thin', inf);bwmorph(a,'thin', skel);we draw two methods to make skeletons, and plotted the points of connection and end points.
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (50): Demos of skeletons using thin and skel Download |
The bootstrap is a way of estimating the variability of a statistic from a single data set by resampling it independently and with equal probabilities (Monte Carlo resampling). Allows the estimation of measures where the underlying distribution is unknown or where sample sizes are small. Their...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (50): bootgmregress Download |
The solution of the nearest correlation matrix applies the hypershpere or spectral decomposition methods as outlined in Monte Carlo methods in Finance by Peter Jackel, Chapter 6.Use CorrelationExample.m that applies a simple example for the two cases.
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (49): Salvaging a Linear Correlation Matrix Download |
These are the slides of a plenary talk given at the 2006 SIAM Annual Meeting, on July 11, 2006.The talk describes how x=Ab works in MATLAB, when A is sparse.You can view the video at http://www.cise.ufl.edu/research/sparse/SIAM06. Follow along with these slides as you view the video. The slides...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 81.92 KB | Download (49): Slides for the video "Direct Methods for Sparse Linear Systems : the MATLAB sparse backslash" Download |
This is a Matlab code for optimizing a plane truss by two methods : Fully Stress Design and Sequential Linear Programming. In SLD, we deal with the Euler buckling condition and some other constraints.
Platforms: Matlab
License: Freeware | Size: 71.68 KB | Download (48): Optimize Truss by FSD and SLP Download |
A phone-like DTMF tool with GUI using several methods, FFT,goertzel and filter banks.Just run the gui.
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 163.84 KB | Download (48): DTMF Encoder/Decoder with GUI using FFT,goertzel,Filter Banks Download |
Function BSTRAG builds on an earlier FEX submission, BSTRAP - itself an extension of BOOTSTRP (Statistics Toolbox, v. 5-6) - by implementing 'groupwise' operation, wherein rows of x (,y,z,..) are split into several groups (having n1, n2, n3, .. rows), marked by distinct values of grouping...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 40.96 KB | Download (48): Bootstrap a statistic in a grouped sample Download |
Comparison analysis of numerical intergration methods, viz. trapezoid, Composite trapezoid, Simpson's Rule, Composite Simpson's rule, Mid-point Rule, Composite Mid-point Rule (scripts of all) taken from author's (Sulaymon L Eshkabilov) other submitted function files with above listed numeric...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (47): Comparison analysis of numerical intergration methods Download |
Bootstrap the yield curve, discount curve and the forward curve from market data***************** BOOTSTRAPPING RESULTS **********************Time (Years)| Yield Curve | Discount Curve| Forward Curve |----------------------------------------------------------------------- 0.51 | 1.2404% | 0.9938...
Platforms: Matlab
License: Freeware | Size: 40.96 KB | Download (47): Bootstrapping Yield Curve Download |
The bootstrap is a way of estimating the variability of a statistic from a single data set by resampling it independently and with equal probabilities (Monte Carlo resampling). Allows the estimation of measures where the underlying distribution is unknown or where sample sizes are small. Their...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (47): mbbtest Download |