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Beantwortet
How to remove unwanted elements of a array
If you want to get rid of indices 1 through 3 (for example) then array(1:3) = [];

etwa 9 Jahre vor | 1

Beantwortet
How can I automatically create n variables in a matlab function
As far as I can tell a cell array will absolutely do what you want it to. For example, A = cell(1,2); A(1) = {[1,2]}; A...

etwa 9 Jahre vor | 0

Beantwortet
Creating a diary that is not appended to an existing one.
if (exist(filename)) delete(filename); end

etwa 9 Jahre vor | 1

Beantwortet
two variables with known values in equations; use loop in matlab
It's a little unclear from your question, but if you mean you have 3 dependent variables (x,y,z) each observed at 5 different va...

etwa 9 Jahre vor | 1

Beantwortet
Count the number of occurrences of elements in second column
Try something like [uniqNames, ia, ic] = unique(Activities(:,2)); % find unique days ia = [ia; 1+length(ic)]; Result ...

etwa 9 Jahre vor | 0

Beantwortet
EMERGENCY! A mistake or bug? Could you help me?
From your post: The answer produced by matlab is (u11 - x1)^2 + (u12 - x2)^2 + (u13 - x3)^2...

etwa 9 Jahre vor | 1

Beantwortet
How to use for loops to calculate the determinant of the first n powers of 2x2 matrix (A) without using the implicit Matlab command "det"
You're going to want a function that takes A and n as inputs and either returns a string or nothing at all. That would look l...

etwa 9 Jahre vor | 0

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Beantwortet
Cell array display within if statements
It looks like your different cases are being applied differently by the MATLAB accelerator. For example, when I set feature...

etwa 9 Jahre vor | 0

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Beantwortet
Is it possible to make alias for a variable?
The short answer is no, you're describing something similar to a pointer.

etwa 9 Jahre vor | 0

Beantwortet
Solve the following equation systems using the inverse matrix and MATLAB
Start by checking out <http://www.mathworks.com/help/matlab/ref/mldivide.html backslash> and <http://www.mathworks.com/help/matl...

etwa 9 Jahre vor | 0

Beantwortet
Cubic Spline Interpolation and Plotting??? Question inside
http://www.mathworks.com/help/matlab/ref/spline.html Pay attention to the examples.

etwa 9 Jahre vor | 0

Beantwortet
How can I sum all elements of a defined vector 'V' that are greater than a scalar value of 'N', that is also pre-defined?
Try V_sum = sum(V1(V1 > N));

etwa 9 Jahre vor | 1

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Beantwortet
Hermitian transpose of a vector with complex elements
Isn't that just the ' operator? IE, if v is your vector then you want v'?

etwa 9 Jahre vor | 0

Beantwortet
How to shade area of Integral
It sounds like you want the area() function. http://www.mathworks.com/help/matlab/ref/area.html

etwa 9 Jahre vor | 0

Beantwortet
Remove duplicate variables depending on a variable in a second column
Give something like this a try: ppn = [ {'BG1026';'BG1027';'BG1027';'BG1028';'BG1028';'BG1028';'BG1029';'BG1029';... 'B...

etwa 9 Jahre vor | 1

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Beantwortet
Interpolating with predefined max and min values
This strikes me as a homework question, which may end up requiring a very different format of an answer. Are you simply generat...

etwa 9 Jahre vor | 0

Beantwortet
How to add different colours to positive and negative regions of area plot?
The problem is that the area command is drawing lines from the actual data points to the zeroed out data, rather than connecting...

etwa 9 Jahre vor | 0