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Domanda
solve quadratic equation with matrix input variable
I am trying to solve a 4th order quadratic equation with the input variable in matrix form, as follows: N =2000:-50:0; eqn=(...
oltre 3 anni fa | 1 risposta | 0
1
rispostaDomanda
plotting one variable equation
i want to plot "w" on x- axis and "a" on y- axis. I am not getting the plot. The code used is: for w = -600:100:-100 a=sqrt(((...
oltre 4 anni fa | 2 risposte | 0
2
risposteDomanda
plotting 3d graph
I have a surface, with a function Z plotted as a function of two variables X and Y. The code is: x = -100:25:100 ; y = 600:120...
oltre 4 anni fa | 1 risposta | 0
1
rispostaDomanda
plot two variables of different length
x = 100:400 ; y = 600:1500 ; Z = 3*x+2*y ; P = x/Z; I want to plot P (along z axis) as a function of x (along x axis) and y ...
oltre 4 anni fa | 1 risposta | 0
1
rispostaDomanda
plot 2 variables of different length
x = 100:400 ; y = 600:1500 ; Z = 3*x+2*y ; I want to plot z (along z axis) as a function of x (along x axis) and y (along y a...
oltre 4 anni fa | 1 risposta | 0
1
rispostaDomanda
phase advancing of a signal by 90 degrees
I want to sense a signal, and advance the phase of the signal by -90 degrees, keeping the magnitude of the signal same (in MATLA...
quasi 6 anni fa | 1 risposta | 0
1
rispostaDomanda
average value of a half wave rectified sine curve
I have a half wave rectified sine wave. I want to calculate the average of this curve on matlab and plot it. Please help. f =...
circa 6 anni fa | 1 risposta | 0
1
rispostaDomanda
transfer function reduction.techniques with matlab 2016b
I want to obtain the pole zero plots of this system. I an using MATLAB 2016b. I tried the following code: s=tf('s'); G1=1/((...
circa 6 anni fa | 0 risposte | 0
0
risposteDomanda
plotting two x aes and 1 y axes for one plot
I made the function simple. the code i have used is: x1= [0: 0.1 : (2*pi*1)]; y=sin(x1); plot (x1,y) This helps me to plo...
oltre 6 anni fa | 1 risposta | 0
1
rispostaDomanda
Hi, I am facing difficulty in plotting these functions.
How can i compare a string a =[0: 0.05: 10] with a constant value, say 5. I want the string to be compared with that constant, a...
oltre 6 anni fa | 1 risposta | 0
