Foss : Scilab - English
* Write a squaring function * Use of scifunc block in XCOS * Use of MUX block * Call functions having multiple inputs and outputs
Vector Operations *Define vector *Calculate length of a vector. *Perform mathematical operations on Vectors such as addition,subtraction and multiplication. *Define a matrix. *Calculate size of..
Xcos Introduction What is XCOS. What is palette. To collect the blocks from the palette and connect them to construct the block diagram. Set the parameters of diļ¬erent blocks. To setup the simu..
Simulating a PID controller using Xcos: 1. Modifying firstorder.xcos file to implement a PID controller 2. Closing the loop 3. Setting PID gains and observing its response 4. Plotting the requir..
Plotting 2D graphs About linspace: linspace is a linearly spaced vector. Plot a simple graph: x=linspace(12,34,10), y=linspace(-.1,2,10), plot(x,y) plot2d Using clf() clear the graphic window...
Matrix Operations *Access the elements of Matrix *Determine the determinant, inverse and eigen values of a matrix. *Define special matrices. *Perform elementary row operations. *Solve the syste..
Iteration Explain syntax of 'for' statement- tell that the variable iterates over a list/vector/matrix (or an expression that evaluates to any of these). Give example: for i = 1:5, disp (i..
* Explain Gauss Elimination method algorithm * Explain code for Gauss Elimination method and solve an example using this code * Explain Gauss Jordan method algorithm * Explain code for..
* Define discrete time system variable z * Define first order discrete time system * Explain ones, flts, dscr, ss2tf functions
Getting Started *Expressions: Show mathematical expressions with numbers *Variables *Diary command *Define symbolic constants. *Basic functions *suppressing output(;) *help,clc
Plotting continuous and discrete sine waves. Plotting step function. Plotting ramp function.
Conditional Branching * 'if' and 'then' with the example * use of the 'else' keyword * use of the 'elseif' keyword * example for select
Foss : Oscad - English
About OSCAD Install Oscad version 1.0 and Test run Oscad using an example Benefits of OSCAD