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Hin Kwan Wong


University of Warwick

Actif depuis 2011

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Java error when opening fig files
I solved this problem by running MATLAB as administrator.

plus de 9 ans il y a | 2

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Integer partitions
Finds all partitions of a set containing homogenous elements, also called integer partitions.

presque 11 ans il y a | 1 téléchargement |

Réponse apportée
Bode diagram to Nichols curve
Since you have the mag and phase data for bode plot is open loop You can just plot a Nichols plot yourself by transforming the ...

presque 13 ans il y a | 0

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Binning for a histogram.
Make an array with A=[energy sum] Then use: A=sortrows(A); hist(A(:,2),A(:,1))

presque 13 ans il y a | 0

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finding the equation of spline in matlab
Your question is ambigious. Are you trying to fit a spline to a spline or some data you don't know its nature? You can't ea...

presque 13 ans il y a | 0

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Input argument "" is undefined
function ll=p_ll(theta) is p_ll with letter L not number ONE maximize(@p_11,theta,2,1,0); you put it as p_11 with number...

presque 13 ans il y a | 0

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could you please make a complete code about the following question???
It's not hard of a question if I understand what Lee means as it stands From the first part: X[n]*h[n]=[20cos(5πn+ π/3)+cos(200π...

presque 13 ans il y a | 0

| A accepté

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having one "for" loop instead of two
Your code does not make sense because it's overwriting c each time you loop it Your answer is just equal to c = last a + last b...

presque 13 ans il y a | 0

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Overlapping graphs
You can either normalize all the axes so that they fit within the same scale on a common axis and plot the data in different col...

environ 13 ans il y a | 0

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command of alignment for general sequences
What sequence? If you mean any two numerical sequences which are correlated. Their alignment can be done by using cross correla...

environ 13 ans il y a | 0

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parfor - how do I "slice" a variable? Can I?
Make sure the following requirements are satisfied: * Type of First-Level Indexing — The first level of indexing is either pa...

environ 13 ans il y a | 0

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Can anyone tell me why my function is taking so long to run?
Please read in the MATLAB help about the use of profiler to isolate lines of code which takes most of time to run. There are als...

environ 13 ans il y a | 0

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Speeding up code
Parfor is not really beneficial unless you have quad cores or comput clusters. Looking at your code it will benefit a lot from v...

environ 13 ans il y a | 0

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evaluate diameter of moving bubbles
What's the acquisition device? From a 2D image or 3D model? If you have good image processing so that the bubble is a silhoue...

environ 13 ans il y a | 0

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one line takes ages, but is it possible to optimise any more?
Sorry I may have misinterpreted your question But then it seems easy to me You use use Data(circ) to extract a linear vect...

environ 13 ans il y a | 0

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one line takes ages, but is it possible to optimise any more?
Your code is running slow because MATLAB is not good for running serial for loops. It's good for vectorised calculations. Wh...

environ 13 ans il y a | 0

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Singleton dimention as last dimension in matrix
64 x 64 x 1 with all due consideration is identical to 64 x 64... You with see why with zeros(5,5,1), zeros(5,5,2) and zeros(...

environ 13 ans il y a | 3

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Why are the times took for consequent tocs not consistent?
I would personally use multiple tic tocs instead of tic then multiple tocks. tic tocs are meant to be used as a pair, that's the...

environ 13 ans il y a | 0

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A soumis


Cummulative (dim 2) products across all permutations of distinct column-indices
Sum column element products for all permutations of distinct column indices + user restrictions

environ 13 ans il y a | 1 téléchargement |