Suspensa Vix Via Fit

Answered

Dealing with flags that are really comments

6. Give feedback to TMW that suitably rated users need the ability to change thread object types (without changing their other p...

Dealing with flags that are really comments

6. Give feedback to TMW that suitably rated users need the ability to change thread object types (without changing their other p...

ungefär 2 timmar ago | 0

Submitted

Scientific Prefix to Number

Convert a metric prefixed string into numeric value (SI/engineering). Bonus: binary prefixes!

ungefär 3 timmar ago | 8 downloads |

Submitted

Number to Scientific Prefix

Convert a numeric value to an metric prefixed string (SI/engineering). Bonus: binary prefixes!

ungefär 3 timmar ago | 21 downloads |

Answered

Counting specific element in one column corresponding to unique elements in an another column

>> a = [1;1;1;1;1;2;2;2;2;2;3;3;4;4;4;5;5;5;5;5;5]; >> b = [1;1;-1;1;-1;-1;-1;-1;1;1;-1;1;1;-1;-1;1;1;-1;-1;1;1]; >> u = uniqu...

Counting specific element in one column corresponding to unique elements in an another column

>> a = [1;1;1;1;1;2;2;2;2;2;3;3;4;4;4;5;5;5;5;5;5]; >> b = [1;1;-1;1;-1;-1;-1;-1;1;1;-1;1;1;-1;-1;1;1;-1;-1;1;1]; >> u = uniqu...

ungefär 4 timmar ago | 0

Answered

How to use a data from time series (e.g.) in ode function?

You just need to get the numeric array out of the structure, e.g.: S = load('GasFlowRate_T.mat', 'Qg'); Qg = S.Qg;

How to use a data from time series (e.g.) in ode function?

You just need to get the numeric array out of the structure, e.g.: S = load('GasFlowRate_T.mat', 'Qg'); Qg = S.Qg;

ungefär 4 timmar ago | 1

Answered

How can I see if a number in my vector is also present in a another vector while in the same place as the previous vector

Just use eq, for example: >> code = 95617; >> guess = 32617; >> vc = num2str(code)-'0'; >> vg = num2str(guess)-'0'; >> idx...

How can I see if a number in my vector is also present in a another vector while in the same place as the previous vector

Just use eq, for example: >> code = 95617; >> guess = 32617; >> vc = num2str(code)-'0'; >> vg = num2str(guess)-'0'; >> idx...

ungefär 10 timmar ago | 0

Answered

Error in unziping files loop

You need to include the path in the filenames otherwise MATKAB does not know where to find those files, e.g.: unzip(fullfile(di...

Error in unziping files loop

You need to include the path in the filenames otherwise MATKAB does not know where to find those files, e.g.: unzip(fullfile(di...

en dag ago | 0

| accepted

Answered

Cell array help with strings

>> x = {'Q';'N';'Q';'New';'Q';'N';'Q'}; >> y = 1+cumsum(strcmpi(x,'new')); >> z = strcmpi(x,'Q') | strcmpi(x,'L'); >> foo = @...

Cell array help with strings

>> x = {'Q';'N';'Q';'New';'Q';'N';'Q'}; >> y = 1+cumsum(strcmpi(x,'new')); >> z = strcmpi(x,'Q') | strcmpi(x,'L'); >> foo = @...

2 dagar ago | 1

Answered

Using loop to label multiple outputs

No need for a loop: >> X = [11;22;33;44]; >> fprintf('X%u = %u\n',[1:numel(X);X(:).']); X1 = 11 X2 = 22 X3 = 33 X4 = 44 I...

Using loop to label multiple outputs

No need for a loop: >> X = [11;22;33;44]; >> fprintf('X%u = %u\n',[1:numel(X);X(:).']); X1 = 11 X2 = 22 X3 = 33 X4 = 44 I...

2 dagar ago | 0

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Answered

Match strings from 2 tables

Method one: outerjoin (TC rows may be in a different order to TA): >> TC = outerjoin(TA,TB,'MergeKeys',true) TC = Name ...

Match strings from 2 tables

Method one: outerjoin (TC rows may be in a different order to TA): >> TC = outerjoin(TA,TB,'MergeKeys',true) TC = Name ...

2 dagar ago | 1

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Answered

Error in unziping files and then deleting files in the zip

As its documentation clearly states, unzip's first input argument needs to be the name of a zip file. selpath is not the name o...

Error in unziping files and then deleting files in the zip

As its documentation clearly states, unzip's first input argument needs to be the name of a zip file. selpath is not the name o...

2 dagar ago | 0

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Answered

How to save multiple files in a 'for' loop

Move the coordinate=[] line inside the first loop: for t = 1:numel(i) coordinate = []; ... the rest of your code end...

How to save multiple files in a 'for' loop

Move the coordinate=[] line inside the first loop: for t = 1:numel(i) coordinate = []; ... the rest of your code end...

2 dagar ago | 0

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Answered

How to pull a range of values out of an array using a loop

MATLAB is not Java. Using a loop would be entirely the wrong approach in MATLAB. >> idx = tau < 1e8; >> acceptable = tau(idx);...

How to pull a range of values out of an array using a loop

MATLAB is not Java. Using a loop would be entirely the wrong approach in MATLAB. >> idx = tau < 1e8; >> acceptable = tau(idx);...

2 dagar ago | 0

Answered

How to extract some rows from a matrix and put them in another matrix?

>> idx = ismember(Q,N,'rows'); >> Q(idx,:) = [] Q = 4 3 2 1

How to extract some rows from a matrix and put them in another matrix?

>> idx = ismember(Q,N,'rows'); >> Q(idx,:) = [] Q = 4 3 2 1

3 dagar ago | 0

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Answered

I have to vectorize the following code. I have tried using vectorization but can't get the output as I require.

Your code is equivalent to this >> BB = num2cell(A(:)); >> BB(index,2) = BB(index); and checking against the output of your c...

I have to vectorize the following code. I have tried using vectorization but can't get the output as I require.

Your code is equivalent to this >> BB = num2cell(A(:)); >> BB(index,2) = BB(index); and checking against the output of your c...

3 dagar ago | 0

Answered

Trying to find the function of x for 0<=x<=2L

Two changes: you defined x to contain exactly one value, which is not very useful for plotting. you were missing some multipli...

Trying to find the function of x for 0<=x<=2L

Two changes: you defined x to contain exactly one value, which is not very useful for plotting. you were missing some multipli...

3 dagar ago | 1

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Answered

Accepting multiple inputs in the form of an array

mnv = 1; mxv = 100; vec = []; while numel(vec)~=6 || any(vec<mnv | vec>mxv) || any(mod(vec,1)) str = input('Enter six in...

Accepting multiple inputs in the form of an array

mnv = 1; mxv = 100; vec = []; while numel(vec)~=6 || any(vec<mnv | vec>mxv) || any(mod(vec,1)) str = input('Enter six in...

3 dagar ago | 0

Answered

Quick conversion of a large (and with mixed data types) cell array into a numerical array

This is likely to be faster than str2double. Use a decimal point rather than a decimal comma for more speed. >> C = {'1170790,8...

Quick conversion of a large (and with mixed data types) cell array into a numerical array

This is likely to be faster than str2double. Use a decimal point rather than a decimal comma for more speed. >> C = {'1170790,8...

3 dagar ago | 0

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Answered

How can I count the number of 1 after every element of the vector?

>> X = [1,1,1,1,0,0,1,1,0,1,0,1,0,0,1,1] X = 1 1 1 1 0 0 1 1 0 1 0 1 0 0 1 1 >> Z = cumsum([...

How can I count the number of 1 after every element of the vector?

>> X = [1,1,1,1,0,0,1,1,0,1,0,1,0,0,1,1] X = 1 1 1 1 0 0 1 1 0 1 0 1 0 0 1 1 >> Z = cumsum([...

3 dagar ago | 1

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Answered

Invalid expression in reading the file

function [rR,CL,effi1] = import_cl_effi(general_data,16, 45); % ^^ ^^ Not v...

Invalid expression in reading the file

function [rR,CL,effi1] = import_cl_effi(general_data,16, 45); % ^^ ^^ Not v...

4 dagar ago | 0

| accepted

Submitted

Round to Electronic Component Values

Round numeric array values to the best matching IEC 60063 resistor values (E-Series).

4 dagar ago | 11 downloads |

Answered

output the ohms symbol

>> fprintf('The resistance for the given color bands is 26000 Ω\n') The resistance for the given color bands is 26000 Ω >> fpr...

output the ohms symbol

>> fprintf('The resistance for the given color bands is 26000 Ω\n') The resistance for the given color bands is 26000 Ω >> fpr...

4 dagar ago | 0

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Answered

Can we sum lastletter of string?

>> A = '111n22'; >> B = '444m11'; >> C = '777n55'; >> sum(str2double(regexp({A,B,C},'\d$','match','once'))) % single ans = ...

Can we sum lastletter of string?

>> A = '111n22'; >> B = '444m11'; >> C = '777n55'; >> sum(str2double(regexp({A,B,C},'\d$','match','once'))) % single ans = ...

5 dagar ago | 0

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Answered

How can ı choose a defined valuable when ı use input function

vn = input('please enter the vehicle name ','s'); switch upper(vn) case 'A' val = 0.5; case 'B' val...

How can ı choose a defined valuable when ı use input function

vn = input('please enter the vehicle name ','s'); switch upper(vn) case 'A' val = 0.5; case 'B' val...

5 dagar ago | 1

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Answered

How can I store an Italic-font text in a file?

"How can I use fprintf to store a string in a file (( with ITALIC font ))?" You can't, because textfiles do NOT contain any for...

How can I store an Italic-font text in a file?

"How can I use fprintf to store a string in a file (( with ITALIC font ))?" You can't, because textfiles do NOT contain any for...

5 dagar ago | 0

Answered

question on indexing: How to extract rows from a matrix that crossponds to certain values in another vector?

Just call find with its optional 2nd and 3rd input arguments to specify that you only want one result returned: >> n = 3; >> p...

question on indexing: How to extract rows from a matrix that crossponds to certain values in another vector?

Just call find with its optional 2nd and 3rd input arguments to specify that you only want one result returned: >> n = 3; >> p...

5 dagar ago | 0

Answered

Finding a scalar to make two arrays as equal as possible.

Use mldivide: c = A(:) \ B(:) For example: >> A = rand(2,3); >> B = A*0.23; >> c = A(:) \ B(:) c = 0.23000

Finding a scalar to make two arrays as equal as possible.

Use mldivide: c = A(:) \ B(:) For example: >> A = rand(2,3); >> B = A*0.23; >> c = A(:) \ B(:) c = 0.23000

5 dagar ago | 1

Answered

Matlab is skipping over my while loop.

"Matlab is skipping over my while loop and I do not know why." Because you told it to. Lets have a look at what values V and n...

Matlab is skipping over my while loop.

"Matlab is skipping over my while loop and I do not know why." Because you told it to. Lets have a look at what values V and n...

5 dagar ago | 0

Answered

How to find the position of a row in an array

>> [~,Y] = ismember(S,R,'rows') Y = 3

How to find the position of a row in an array

>> [~,Y] = ismember(S,R,'rows') Y = 3

5 dagar ago | 0

Answered

Transform char variable to matrix

Efficient solution: >> C = {'002,005';'002,003';'002,005'}; >> sscanf(sprintf('%s;',C{:}),'%f,%f;',[2,Inf]).' ans = 2 5...

Transform char variable to matrix

Efficient solution: >> C = {'002,005';'002,003';'002,005'}; >> sscanf(sprintf('%s;',C{:}),'%f,%f;',[2,Inf]).' ans = 2 5...

5 dagar ago | 1