http://www.matrixlab-examples.com/matlab-blog.html In this blog I propose some interesting Matlab exercises, examples and tutorials to cover powerful programming instructions to work with matrices, vectors and arrays. en-us matlab Mon, 15 Apr 2013 02:56:07 GMT Mon, 15 Apr 2013 02:56:07 GMT matrixlab-examples.com 3db6c67f8255878b3e5ff79e399bb00a http://www.matrixlab-examples.com/sitemap-3.html Sitemap for Matrixlab-Examples.com (page 3), you can fastly find your topics of interest... Mon, 15 Apr 2013 02:56:04 GMT 2979f8240db0d551b9f1b398c5108834 http://www.matrixlab-examples.com/sitemap-2.html Sitemap for Matrixlab-Examples.com (page 2), you can fastly find your topics of interest... Mon, 15 Apr 2013 02:49:07 GMT e047dd200a66596c6f165d5aa0175292 http://www.matrixlab-examples.com/power-factor-correction-capacitors.html Example of the formulas to calculate power factor correction capacitors. These diagrams show the relationship of... Sun, 24 Mar 2013 07:58:33 GMT aaafa1807171cf6a4cd31de78593098f http://www.matrixlab-examples.com/rc-circuit.html Let's explore how a RC circuit charges or discharges with Matlab, plot the exponential rise... Thu, 15 Nov 2012 04:22:32 GMT e7557203bddc0df16cdde67432404dae http://www.matrixlab-examples.com/simple-circuit.html We show the analysis of a simple circuit using linear algebra with Matlab, it has a current source and a CCVS... Thu, 08 Nov 2012 02:17:56 GMT 06c177511dd167980a7aa35885932ae4 http://www.matrixlab-examples.com/if-statement-scilab.html The IF statement in Scilab lets you evaluate a condition and works with the THEN clause to take a course of action based on the evaluation... Thu, 08 Nov 2012 02:16:32 GMT 22e900bef5a6a7ad53d04b0aec061186 http://www.matrixlab-examples.com/scilab-functions.html See an example on how to use Scilab functions and scripts, input parameters and tasks... Thu, 08 Nov 2012 02:13:36 GMT f01dca9245a8fdb27c076411dfc4dbc7 http://www.matrixlab-examples.com/nodal-analysis.html How a nodal analysis can let you find voltages in an electrical circuit. Use this math software to work out the arithmetic operations... Sat, 03 Nov 2012 06:32:40 GMT aa3709b9746562ca62de2f2af9229d4b http://www.matrixlab-examples.com/mathematical-optimization-2.html Scilab can perform mathematical optimization using the built-in function ‘optim’. Need to define the function to be optimized, with pecularities... Sat, 20 Oct 2012 21:18:18 GMT 4fb61c33a1479a9b470d4baf4c38c588 http://www.matrixlab-examples.com/recursion-scilab.html We briefly explain how to code recursion in Scilab with an experiment about factorial... Sat, 20 Oct 2012 21:12:31 GMT b03a27617b868f3a1a6477c412a70167 http://www.matrixlab-examples.com/high-pass-filter.html Create and test an RC high pass filter with Winspice and change its parameters from Scilab... Wed, 15 Aug 2012 01:23:34 GMT 33ca1e668c518228f284e8842f2f680a http://www.matrixlab-examples.com/matlab-gui-3.html Video demonstration of how a Matlab GUI is created, drag-and-drop capabilities, and callback functions introduction... Sat, 21 Jul 2012 06:23:43 GMT df2760bde7ed23766f71222e4949a58d http://www.matrixlab-examples.com/matlab-gui.html We are going to develop a simple Matlab GUI. We’ll use the Matlab GUIDE (Graphical User Interface Development Environment) which is pretty handy... This article is a super-fast introduction, but very convenient because with some ingenuity you can learn it in 10 minutes... or so... Sat, 21 Jul 2012 06:23:40 GMT a3cf25cb1bb77428b31599179638caf0 http://www.matrixlab-examples.com/matlab-plots.html These examples introduce several Matlab plots and its main features... In this group of exercises, we are going to create several MATLAB plots. Sat, 21 Jul 2012 06:21:50 GMT 8ce3636f99eab13e17be92afadf54236 http://www.matrixlab-examples.com/matlab-program.html See this video to learn to create a Matlab program. Use the editor window... Sat, 21 Jul 2012 06:21:47 GMT c0615f30923ea9c7e9c774b2f8de94b8 http://www.matrixlab-examples.com/matlab-programming.html In this Matlab programming example, we are going to plot two concentric circles and mark the center point with a black square. We use polar coordinates in this case (for a variation). Sat, 21 Jul 2012 06:21:43 GMT 4a84be2f844bcdebae13b34508191e38 http://www.matrixlab-examples.com/matlab-programs.html Learn to develop your own Matlab programs !! You'll write a function file to draw a circle of a specified radius, with the radius being the input of the function. You can either write the function file from scratch or modify the script file of this Tutorial Lesson... Sat, 21 Jul 2012 06:21:37 GMT d1152068ac31521dc3c99aa4b0cd07d9 http://www.matrixlab-examples.com/loglog.html In this example we are going to demonstrate how to use the loglog function included in Matlab to produce logarithmic plots. This term referrs to the fact that the plot is logarithmically scaled in both axes... Wed, 18 Jul 2012 06:34:31 GMT 2cc71d4663ef1b2b2cf86a60d1ff4339 http://www.matrixlab-examples.com/magic-square.html Would you like to form a magic square with Matlab? Would you like to know why it is magic? Would you like to learn Matlab?... Wed, 18 Jul 2012 06:34:23 GMT 9591decf2dc5e7f52699d58aaae01985 http://www.matrixlab-examples.com/mastermind-game.html The goal of this Mastermind Game is to break the code of four colors hidden. In other words, you have to break the code... Wed, 18 Jul 2012 06:34:20 GMT b6ed4968014b6a01fbe678fec8677143 http://www.matrixlab-examples.com/math-fun.html let's have some math fun ! Mathematics is made of 50 percent formulas, 50 percent proofs, and 50 percent imagination... Wed, 18 Jul 2012 06:34:17 GMT e6bdc0812f62b7217d0c0a1dcd04388d http://www.matrixlab-examples.com/math-magic-trick.html Funny math magic trick that you can test with Matlab. We’ll solve this problem with our numerical software as an excuse... Wed, 18 Jul 2012 06:34:09 GMT c31b8510bfbb522c29758d49e6a15d38 http://www.matrixlab-examples.com/iteration.html Description of the iteration (for-loops) structures in repetitive operations within Matlab. See these examples... Wed, 18 Jul 2012 06:24:41 GMT 527b1180209a17cd8e9acd4841096432 http://www.matrixlab-examples.com/lagrange-interpolation.html this is the algorithm for the Lagrange interpolation, intended as an improvement for linear interpolation... Wed, 18 Jul 2012 06:24:38 GMT 89f8ba23f03f61b026fc317a957f75ed http://www.matrixlab-examples.com/learning-computer-programming.html Why learning computer programming is so relevant today? Because we use many... Wed, 18 Jul 2012 06:24:34 GMT 74c78baa423f82fb3ef2a7e6ec3188ed http://www.matrixlab-examples.com/line-detection.html This experiment explores line detection (image analysis) with Matlab... Wed, 18 Jul 2012 06:23:35 GMT 7d73a5faa8da4a979c8daec18aca9edb http://www.matrixlab-examples.com/line-segment.html Two points define a line segment. Get its equation and work out with Matlab... Wed, 18 Jul 2012 06:23:32 GMT 87e62b5012b8bfb759af859fd43cc2df http://www.matrixlab-examples.com/linear-algebra-and-its-applications.html An example of linear algebra and its applications is the resolution of electrical circuits. We can describe this type of circuits with linear equations, and then we can solve the linear system using Matlab. For example, let's examine the following electrical circuit (resistors are in ohms, currents in amperes, and voltages are in volts)... Wed, 18 Jul 2012 06:23:29 GMT 79256e5781f4c9dad00cfc2999cc3afc http://www.matrixlab-examples.com/linear-programming.html Matlab is well suited to handle the so called linear programming problems. These are problems in which you have a quantity, depending linearly on several variables, that you want to maximize or minimize subject to several constraints that are expressed as linear inequalities... Wed, 18 Jul 2012 06:23:26 GMT cec6a82fbb42e4cf0dc85413486e88d5 http://www.matrixlab-examples.com/linear-algebra-books.html These are some linear algebra books selected by relevance and quality. You can see more of their content... Wed, 18 Jul 2012 06:22:09 GMT 857d6579a57ef27168e0a854d8612399 http://www.matrixlab-examples.com/linear-regression.html This program fits a straight line to a given set of coordinates using the method of least squares ( linear regression ). The coefficients of the line, coefficient of determination, coefficient of correlation and standard error of estimate are calculated... Wed, 18 Jul 2012 06:22:06 GMT dd50c61f5b72481b59b895ff532d33a9 http://www.matrixlab-examples.com/logical-and.html See these examples to use the logical AND in the Matlab environment, as well as other boolean operators... Wed, 18 Jul 2012 06:22:03 GMT 3540418ea1a968336686b2f6e14532ab http://www.matrixlab-examples.com/logical-not.html See these examples to use the logical NOT in the Matlab environment. Other boolean operators... Wed, 18 Jul 2012 06:21:57 GMT 948b641f168a6ac5a9ba954737c761b6 http://www.matrixlab-examples.com/curve-fit.html In this article we're curve fitting experimental data using the function datafit in Scilab... Sun, 15 Jul 2012 20:47:17 GMT 2ee9c13e770586c4819df5c06219875e http://www.matrixlab-examples.com/least-squares-fit.html We'll provide a demonstration of a least squares fit (leastsq) function in Scilab... Fri, 13 Jul 2012 02:34:10 GMT b58f74daccc6acce7508da834dc75693 http://www.matrixlab-examples.com/curve-fitting-scilab.html We show how curve fitting is done in Scilab. We show the polyfit and polyval functions equivalent to Matlab's... Thu, 12 Jul 2012 07:22:15 GMT b0f3d1f9d217e2d7c8e94fd5444d28ab http://www.matrixlab-examples.com/algorithm-books.html These algorithm books have been chosen due to their public reviews. They aren't related to Matlab, but introduce general concepts and ideas that can be used to solve problems in any programming language... Wed, 04 Jul 2012 22:29:02 GMT 262626efd92bbdf618f99183be7ee631 http://www.matrixlab-examples.com/bank-withdrawal.html We develop a script in Matlab to calculate bank withdrawal, i.e., the maximum amount which may be withdrawn regularly from an investment over a specified time period... Wed, 04 Jul 2012 22:28:55 GMT f4e1ca2fff491e652ab986c9a876fb2c http://www.matrixlab-examples.com/base-conversion.html Online base conversion from one numerical system to another base (binary, octal, hexadecimal... Wed, 04 Jul 2012 22:28:44 GMT 46538e67dfa7ea19e89219918bf0a982 http://www.matrixlab-examples.com/binomial-distribution-calculator.html The binomial distribution calculator asks to enter three parameters: the number of trials (N), the exact number of successes (n), and the probability of success (p)... Wed, 04 Jul 2012 22:28:37 GMT 1e768930e1c8c384c136d754a2da4c55 http://www.matrixlab-examples.com/calculate-compound-interest.html To calculate compound interest, we need to add that interest to the principal, so that it earns interest, too... Wed, 04 Jul 2012 22:28:31 GMT 12a77042707fdce73288055fd19b1895 http://www.matrixlab-examples.com/calculate-depreciation.html In this article we’re going to calculate depreciation by implementing two relevant formulas: rate and amount... Wed, 04 Jul 2012 22:28:26 GMT de1501c26c2721cd2cb0ae0e2d85b036 http://www.matrixlab-examples.com/calculate-future-value.html We’ll develop a script to see how to calculate future value that regular deposits may produce. This code calculates the amount required... Wed, 04 Jul 2012 22:28:21 GMT 815782b03cfc17738c975d86e7a97dff http://www.matrixlab-examples.com/calculate-loan-payment.html We’re implementing here an algorithm in Matlab to calculate loan payment. This program calculates the amount required as regular payments in order to repay a loan over a specified time period... Wed, 04 Jul 2012 22:28:16 GMT 677139dc4180da29aa35d0338ea94be9 http://www.matrixlab-examples.com/calculate-monthly-loan-payments.html Online spreadsheet to calculate monthly loan payments. It calculates the amount required as regular payments in order to repay a loan over a specified time period... Wed, 04 Jul 2012 22:28:05 GMT 5d6bf9f2e342a1cc47de8cc2c55259df http://www.matrixlab-examples.com/calculate-simple-interest.html How to calculate simple interest and the compound one with a numerical software in this article. We have to start with some definitions, though... Wed, 04 Jul 2012 22:27:47 GMT 49bf1d9c3ba7259daa179ce667e9a9ae http://www.matrixlab-examples.com/fourier-analysis.html Fourier analysis has many applications in science, physics, digital signal processing, imaging, numerical analysis, acoustics... Let's use math software to... Sun, 01 Jul 2012 05:07:49 GMT 9432654aa150bb888b3d8fa210691207 http://www.matrixlab-examples.com/find-intersections.html The problem of how to find intersections of given lines is very common in math or basic algebra. The meaning of those points is that the given lines or curves have the same coordinate values at some points... Sun, 01 Jul 2012 05:07:43 GMT ad6336d8c56eb0c2699f2ef6e4ccef80 http://www.matrixlab-examples.com/financial-calculator-online.html Ready Spreadsheets - Financial Calculator Online for simple and compound interest, loan payments, future value... Sun, 01 Jul 2012 05:07:38 GMT 2dc495406d6ffb848536d1a1d71f24ec http://www.matrixlab-examples.com/fibonacci-numbers.html The first two Fibonacci numbers are 0 and 1, and each remaining number is the sum of the previous two. Some sources neglect the initial 0, and instead beginning the sequence with the first two 1s... Sun, 01 Jul 2012 05:06:41 GMT