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Samious


Active since 2013

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Question


Error plotting graph, with y behaving similar to step function
Hi, i want to plot a graph where y=t^2 when t>0 and y=5 when t<0 giving that t=[-5:0.1:5] t=[-5:0.01:5] for i=length(t) ...

mer än 10 år ago | 1 answer | 0

1

answer

Question


Error using taylor to find Maclaurin polynomials
Hi I have some problem with using the taylor function, this is what I did syms x f=exp(x^2); taylor(f,5,0) I'm want to ...

mer än 10 år ago | 1 answer | 0

1

answer

Question


Setting stop time (auto)
Hi guys, Is there a way to automatically set a stop time in simulink?, for example, I throw a ball at 30m/s horizontally and 10m...

mer än 10 år ago | 1 answer | 0

1

answer

Question


Question regards double integral
Hey I have a problem with double integral this is my function xmin=0; xmax=1; ymin=0; ymax=x; ymin<y<ymax; ...

mer än 10 år ago | 1 answer | 0

1

answer

Question


How to create two graphs in difference figure in one function?
Hey guys, I have a question I would like to ask about how to create two difference graph (not in the same set of axis) in a comp...

mer än 10 år ago | 1 answer | 0

1

answer

Question


Need help making a stairs graph
Hi can anyone tell me how to make a stair graph? For example, I have two y values, the fist is 3 when x is from 0 to 4, the sec...

mer än 10 år ago | 1 answer | 0

1

answer

Question


how to get disp('') to displace in one line instead of many
So If I have a function like e.g. function v=test(x) v=x+2; disp('The answer is'),disp(v),disp('hooray...

ungefär 11 år ago | 1 answer | 0

1

answer

Question


How to write a cipher code
Hey I'm very confused right now about cipher code, so can any please explain to me how to write a function that will take "messa...

ungefär 11 år ago | 1 answer | 0

1

answer

Question


how to combine multiple output in one lines?
E.g. I have a matlab function for example, for i=(1:25) b=35-i how do I get it to make an answer like ************...

ungefär 11 år ago | 1 answer | 0

1

answer

Question


using matlab in term if creating a function to break a 16x1vector into a 4x4 matrix
I need to write a function in matlab that will Convert a [16×1] into a [4×4] form. eg. [d1,d2,...,d16]into[d1 d5 d9 d13; d2 d...

ungefär 11 år ago | 1 answer | 0

1

answer

Question


Question regards making a function in matlab involve matrices
Hi, I'm a completely newbies to Matlab, just got a student version a few days ago. And I was asked to solve this question using ...

ungefär 11 år ago | 3 answers | 0

3

answers