Introduction into Matlab

2.  Install Matlab into computer.
 Be familiar with the program.
 Using Matlab as a calculator.
 Know some of its functions.
 Manipulating with matrixes.
 Using function plot.

3.  …

4. ‣ Brief about Matlab
‣ Knowing the component of the program.
‣ Using Help.
• Help VS lookfor

5.  Summation –Subtraction - Multiplication – Division.
• Colon ( : ) & linspace
 Imaginary numbers.
 Variables.
 Matrixes.
◦ Summation –Subtraction - Multiplication – Division.
◦ Scalar-matrix
◦ Other operation.
◦ Generate matrixes.
 Trigonometric Functions.
◦ ...

7.  Plotting a curve.
◦ plot(vector1, vector2, line specification string)
 Plotting more than one curve on the same
graph.
◦ hold on & hold off
◦ plot( x1,y1,’ ‘,x2,y2,’ ‘,x3,y3,’ ‘)

9. Mohamed El Rayany