Ahmed-ElTahan/Stochastic-Recursive-Modified-Extended-Least-Squreas-RMELS
562032016-07-08T08:28:36Z2016-07-08T08:28:36Z% This function is made by Ahmed ElTahan%{ This function is intended to estimate the parameters of a dynamic system of unknown parameters using the...
View ArticleLeast Squares using Cholesky Decomposition
599692018-06-29T17:21:39Z2018-06-29T17:21:39ZThis function computes the n-dimensional column vector x that minimizes norm(b-A*x), where A is an m-by-n coefficient matrix and b is the m-dimensional...
View ArticlePolynomial Fit Explorer
1659412024-05-14T15:33:04Z2024-05-14T15:33:04ZThis Live Script illustrates how to interactively fit data to a polynomial using tools available in a plot menu, and then how to programmatically fit the...
View ArticleLevel Correction for I.C. Engine Cylinder Pressure Trace
689322018-09-26T19:34:21Z2018-09-26T19:34:21ZWhen measuring in-cylinder pressure on an I.C. (internal combustion) engine, pressure transducer drift can cause the measured values to be shifted up or...
View Articlevarcov
723722019-08-05T20:17:16Z2019-08-05T20:17:16ZVARCOV calculates the variance-covariance matrix for a regression created with the Matlab |fit| function. This matrix is not otherwise directly accessible...
View ArticleAhmed-ElTahan/Deterministic-Batch-Least-Squares
561972016-03-28T12:24:47Z2016-03-28T12:24:47ZThis function is intended to estimate the parameters of a static system such as a polynomial fitting or dynamic system such as transfer function of unknown...
View ArticleAhmed-ElTahan/Stochastic-Recursive-Modified-Extended-Least-Squreas-RMELS
562032016-07-08T08:28:36Z2016-07-08T08:28:36Z% This function is made by Ahmed ElTahan%{ This function is intended to estimate the parameters of a dynamic system of unknown parameters using the...
View ArticleLevel Correction for I.C. Engine Cylinder Pressure Trace
689322018-09-26T19:34:21Z2018-09-26T19:34:21ZWhen measuring in-cylinder pressure on an I.C. (internal combustion) engine, pressure transducer drift can cause the measured values to be shifted up or...
View ArticleAhmed-ElTahan/Deterministic-Batch-Least-Squares
561972016-03-28T12:24:47Z2016-03-28T12:24:47ZThis function is intended to estimate the parameters of a static system such as a polynomial fitting or dynamic system such as transfer function of unknown...
View ArticleParameter Extraction using Least Squares
624182017-04-04T22:07:54Z2017-04-04T22:07:54ZThis Parameter extraction code fits a known model to a given measurement data in least-squares sense. It is generalized for any number of variables and...
View ArticleAhmed-ElTahan/Stochastic-Recursive-Modified-Extended-Least-Squreas-RMELS
562032016-07-08T08:28:36Z2016-07-08T08:28:36Z% This function is made by Ahmed ElTahan%{ This function is intended to estimate the parameters of a dynamic system of unknown parameters using the...
View ArticleLeast Squares using Cholesky Decomposition
599692018-06-29T17:21:39Z2018-06-29T17:21:39ZThis function computes the n-dimensional column vector x that minimizes norm(b-A*x), where A is an m-by-n coefficient matrix and b is the m-dimensional...
View ArticleLevel Correction for I.C. Engine Cylinder Pressure Trace
689322018-09-26T19:34:21Z2018-09-26T19:34:21ZWhen measuring in-cylinder pressure on an I.C. (internal combustion) engine, pressure transducer drift can cause the measured values to be shifted up or...
View ArticleAhmed-ElTahan/Deterministic-Batch-Least-Squares
561972016-03-28T12:24:47Z2016-03-28T12:24:47ZThis function is intended to estimate the parameters of a static system such as a polynomial fitting or dynamic system such as transfer function of unknown...
View Articlevarcov
723722019-08-05T20:17:16Z2019-08-05T20:17:16ZVARCOV calculates the variance-covariance matrix for a regression created with the Matlab |fit| function. This matrix is not otherwise directly accessible...
View Article3D Least squares polynomial fit in x and y
240622009-05-09T16:29:06Z2009-05-09T16:29:06ZOften, measured data is comprised of N sampled values of z, evaluated at N locations (x,y). With this function, you can calculate the coefficients of the...
View ArticleLeast Squares Curve Fitting
121272012-03-12T06:17:49Z2012-03-12T06:17:49ZVery limited application of least squares. It gives you the plotted curves of original and plotted data with the equation in polynomial form. you can also...
View Articleactive set algorithm
109082007-04-18T17:05:55Z2007-04-18T17:05:55ZThis function solves linear least squares problem with nonnegative variables using the active set algorithm described in: Portugal, Judice and Vicente, A...
View Articlevarcov
723722019-08-05T20:17:16Z2019-08-05T20:17:16ZVARCOV calculates the variance-covariance matrix for a regression created with the Matlab |fit| function. This matrix is not otherwise directly accessible...
View ArticleParameter Extraction using Least Squares
624182017-04-04T22:07:54Z2017-04-04T22:07:54ZThis Parameter extraction code fits a known model to a given measurement data in least-squares sense. It is generalized for any number of variables and...
View Article