bar3: how to improve the visualization52 (4/18/2013 5:10:14 PM) comp.soft-sys.matlab hi all,
I plotted a 3d histogram using the bar3 command of a 24x12 matrix. This is what I made:
http://imageshack.us/a/img829/7953/34753637.jpg
Since the x axis has 12 ticks instead the y one has 24 t... pietro
interface: 1st gen with 2nd gen simmechanics objects33 (4/3/2013 8:28:07 AM) comp.soft-sys.matlab Hi all,
just need to develop a simmechanics model where I need to actuate few bodies with a specified displacement and simmechanics 2nd gen doesn't allow that. Instead 1st gen simmechanics allow that. Is it... pietro
how to convert a symbolic system into its matrix form22 (3/14/2013 5:18:05 PM) comp.soft-sys.matlab Hi all,
I have a symbolic system and I have to convert it in its matrix form. As example:
a*x+b*y=2;
c*x+d*y=5;
in
[a,b;c,d]*[x;y]=[2;5];
Is there anyway to perform that with matlab2012a? I know... pietro
simmechanics: ground excited model12 (3/12/2013 4:35:07 PM) comp.soft-sys.matlab Hi all,
I'm just trying to develop a ground excited model of single degree of freedom model. The excitation is in terms of displacement. Here you can see the model.
http://imageshack.us/f/820/modelqg.p... pietro
simulink: get a transfer function after a derivative block26 (3/2/2013 1:07:07 PM) comp.soft-sys.matlab Hi all,
I have a simulink model with a derivate block in it. I need to get the transfer function of that model, therefore I set the input and output point and linearized the model to get it. Unfortunately ... pietro
fmincon: constraint normalization15 (2/21/2013 10:24:07 AM) comp.soft-sys.matlab Hi all,
I'm using fmincon to optimize an objective function. I need to normalize all the constraints because the design variables have different units (i.e angles, lengths and torque) and I need to check th... pietro
Get the transfer function of a simulink model14 (2/8/2013 1:06:08 PM) comp.soft-sys.matlab Hi all,
I need to get the transfer function of this simple model:
http://img6.imageshack.us/img6/7931/immaginezvu.png
I have set up the input and output points. I typed on the command history:
[A,B,C... pietro
How to perform this vector operation ?21 (5/10/2013 5:38:09 AM) comp.soft-sys.matlab I have these much vectors :
d4=cos(2*pi*293.665*(0:1/44100:.25));
f4=cos(2*pi*349.228*(0:1/44100:.25));
e4=cos(2*pi*329.628*(0:1/44100:.25));
g4=cos(2*pi*391.995*(0:1/44100:.25));
c5=cos(2*pi*523... devanandiamin7(34)
Frequency array feeds real valued FFT21 (5/8/2013 10:53:09 AM) comp.soft-sys.matlab
The final goal I am trying to achieve is the generation of a ten minutes time series: to achieve this I have to perform an FFT operation, and it's the point I have been stumbling upon.
Generally the aime... francesco86perrone(36)
matrix dimension mismatch32 (5/5/2013 3:40:09 PM) comp.soft-sys.matlab I am trying to calculate the equations of Tsr, Cp, Pf, Pair, Prot, Ke, E, I, Pe, Pgen, Pnet imposing conditions of the range "-0.055 && k>3)
break
end
N(j,k)
end
... engr.mushfiq(4)
bar3: how to improve the visualization52 (4/18/2013 5:10:14 PM) comp.soft-sys.matlab hi all,
I plotted a 3d histogram using the bar3 command of a 24x12 matrix. This is what I made:
http://imageshack.us/a/img829/7953/34753637.jpg
Since the x axis has 12 ticks instead the y one has 24 t... bracardi82(221)
simmechanics: ground excited model12 (3/12/2013 4:35:07 PM) comp.soft-sys.matlab Hi all,
I'm just trying to develop a ground excited model of single degree of freedom model. The excitation is in terms of displacement. Here you can see the model.
http://imageshack.us/f/820/modelqg.p... bracardi82(221)
fmincon: constraint normalization15 (2/21/2013 10:24:07 AM) comp.soft-sys.matlab Hi all,
I'm using fmincon to optimize an objective function. I need to normalize all the constraints because the design variables have different units (i.e angles, lengths and torque) and I need to check th... bracardi82(221)
fminsearch and integers41 (5/14/2013 4:13:08 PM) comp.soft-sys.matlab I am using fminsearch to minimize a function that depends on 5 variables. I want two of the variables to be integers. Is there a way to pass integers and real numbers to the function using fminsearch?
Tom
... bunn1(7)