Answered
How to read different bits from a binary file?
|I could read stream 1 (8-bits) with a command of "stream1 = fread(fileID, 113:3600112 '*uint8')".| No, do not do that. Inste...

3 giorni ago | 0

Answered
Shifting the z-position of imagesc() when used along with surf
hgtransform group with a transformation matrix that is a z translation, and parent the imagesc to that. However I would suggest...

3 giorni ago | 0

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Answered
Find I and Q from I^2+Q^2
You cannot separate out the parts except sometimes in cases where there are constraints such as integer values. But even then th...

3 giorni ago | 0

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Answered
How to hinder ongoing spamming II?
There has been a lot of those lately! Image Analyst and I report them directly to an appropriate staff person through a side cha...

3 giorni ago | 0

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Answered
How can I call multiple M functions?
for i=1:100 G= WattsStrogatz(400,2,0.25); k=1:300; fos=zeros(1,length(k)); for jj=1:length(k) f...

3 giorni ago | 0

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Answered
what does data_gt(:,7) == 1, :) do in Matlab?
data_gt(:,7) == 1 extracts column 7 from all rows of matrix data_gt . It then compares each of the values to the constant one, ...

3 giorni ago | 1

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Answered
Error :Converged to an infeasible point. fmincon stopped because the size of the current step is less than the value of the step size tolerance but constraints are not satisfied to within the value of the constraint tolerance. <stopping criteria de
Your function is discontinuous and has only two values. fmincon is only for functions that are continuous in at least the firs...

3 giorni ago | 0

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Answered
Matlab add-on
The line that shows up in your image as line 3552 is really in line 3550 of XSteam.m . You are using a corrupted version of the ...

3 giorni ago | 0

Answered
All possible combinations of a number of an array
a = [ 1 2 3]; ua = unique(a); nua = length(ua); assert(nua <= 36, 'Sorry, this code only supports up to 36 elements in...

4 giorni ago | 0

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Answered
How to deleted Enter char
a = regexprep(a, '[\r\n]', '') or a(ismember(a, [10 13])) = ''; %10 is newline, 13 is carriage return

4 giorni ago | 0

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Answered
What is the problem for the following code?
h = input('\nEnter step size (h) = ') x(1) = input('\nx0 = '); You need a comma or a semi-colon between those two commands. Be...

4 giorni ago | 0

Answered
'deal' doesn't distribute the elements of a calculated array out of cellfun
deal has never done that for any kind of variable. You are calculating a single vector in the cellfun, so your code with deal()...

4 giorni ago | 0

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Answered
How to drop small terms in symbolic expression?
I was sure that I had posted code for this at one point, but I cannot find it. threshold = 1e-10; syms A E I R M = (sym('3.7e...

4 giorni ago | 0

Answered
Index in position 1 exceeds array bounds (must not exceed 1) -- cannot fix behavior script
When you load() and assign the output to a variable, the result is a struct with one field for each variable loaded. clickstr =...

4 giorni ago | 0

Answered
How do I reference a previous cell in a table?
fillmissing(YourTable, 'previous')

4 giorni ago | 0

Answered
Error: Index exceeds the number of array elements (0) on the linspace function
ftime3=linspace(Uhrzeit(1),Uhrzeit(end),height(freqbereich3)); If Uhrzeit is empty then Uhrzeit(1) would be out of ...

4 giorni ago | 1

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Answered
Removing specific cell values from a table
I was wondering if there was any way I could just mark those empty cells as unnecessary for doing the calculation? No, you cann...

4 giorni ago | 0

Answered
How to make weekdays axis?
ax2.XAxis.TickLabelFormat = 'eee'; %or 'eeee'

4 giorni ago | 0

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Answered
How to change axis size without affecting bin size
[Zf_S, Zf_L] = cellfun(@(B) bounds(B, 'all'), Zf); Zf_max = max(Zf_L); Zf_min = min(Zf_S); Zf_vals = linspace(Zf_min, Zf_max,...

4 giorni ago | 0

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Answered
How to spearate the output of vl_hog() into 6*6*31 blocks and use reshape() to convert every block to a row vector?
If you have a cell array of blocks, then vector_blocks_cell = cellfun(@(B) reshape(B,1,[]), non_vector_blocks_cell, 'uniform', ...

4 giorni ago | 0

Answered
How do I keep the number of bins used the same when generating a histogram along with how do I illustrate its depth with color?
You are keeping the number of bins the same for the two histograms. The bins just are not aligned between the two plots, and you...

4 giorni ago | 0

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Answered
Convert state-space representation (MIMO) to transfer function matrix
https://www.mathworks.com/help/matlab/ref/ss2tf.html But if you have an existing ss system created with https://www.mathworks....

4 giorni ago | 0

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Answered
computer shut down when run
You have a script that calls @myfunc1 . And then you have function main and inside that function you have function myfunc...

4 giorni ago | 0

Answered
i am geting error in this line why Error: File: dfdddd.m Line: 32 Column: 89 Invalid expression. When calling a function or indexing a variable, use parentheses. Otherwise, check for mismatched delimiters.
t_ind1(ii) =(3 * v_th^2 * r2)./((w_sync.*s(ii).*((r_th+(r2./s(ii)).^2 + (x_th+x2)^2)); 1 0 1 0 12 ...

4 giorni ago | 0

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Answered
Putting specific values to a matrix
https://www.mathworks.com/help/matlab/ref/perms.html values = [1 2 3]; perms(values)

4 giorni ago | 0

Answered
please show me how to use 'line commander'
u=line(x,y,'Color','k','LineWidth',2);

5 giorni ago | 1

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Answered
Error in plotting the waves.
You initialize y1_rec and y2_rec to all zero, and you assign 0 to y1_rec(1) and y2_rec(1), but you never assign anything non-zer...

5 giorni ago | 0

Answered
why is there an error in line 13 of my coding ?
Lfsl = 10*log((((3*10^8)./f)).^2)/((4*pi)^2).*d.^2; % finding free space loss

5 giorni ago | 0

Answered
Help with while loop
dt = input('Enter the desired time step: '); while dt >= h^2 / (4*alpha) fprintf('solution is unstable\nPlease enter a val...

5 giorni ago | 1

Answered
Query regarding finding the index which will give 90% of the total area under the curve
A = cumtrapz(x, y); x_idx = find(A >= 0.9 * A(end), 1);

5 giorni ago | 1

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