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Mission Synthesis test labs results does not match my code from Matlab. Using test labs to verify the formulation and my code.
1 Hz integration grid is much too coarse for a 5% damped SDOF, especially at a natural frequency of 6 Hz. %% Step 1: Define the...
Mission Synthesis test labs results does not match my code from Matlab. Using test labs to verify the formulation and my code.
1 Hz integration grid is much too coarse for a 5% damped SDOF, especially at a natural frequency of 6 Hz. %% Step 1: Define the...
3日 前 | 1
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how to fix the warning: colon operands must be real scalars
"If you explain the warning and what needs changed I'll see if I can fix it without needing to send all the code" This is the c...
how to fix the warning: colon operands must be real scalars
"If you explain the warning and what needs changed I'll see if I can fix it without needing to send all the code" This is the c...
8日 前 | 1
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How do I convert table columns from decimals to percentages?
"The best way to achieve this is to use "arrayfun" on the columns you want to convert." It is simpler to use COMPOSE: names = ...
How do I convert table columns from decimals to percentages?
"The best way to achieve this is to use "arrayfun" on the columns you want to convert." It is simpler to use COMPOSE: names = ...
9日 前 | 0
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The QUBO function cannot yield the correct solution to my problem.
The issue is that MATLAB’s hessian returns twice the quadratic coefficient matrix required by qubo. For the penalized objective...
The QUBO function cannot yield the correct solution to my problem.
The issue is that MATLAB’s hessian returns twice the quadratic coefficient matrix required by qubo. For the penalized objective...
11日 前 | 1
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Filepath to a file required by a MATLAB Web App is being shortened in a very unusual way
The path is being truncated explicitly by this indexing operation: EASEELibPath = EASEEJarPath(1:end-25); Indexing like that i...
Filepath to a file required by a MATLAB Web App is being shortened in a very unusual way
The path is being truncated explicitly by this indexing operation: EASEELibPath = EASEEJarPath(1:end-25); Indexing like that i...
16日 前 | 0
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Next Available Filename
Return the next unused filename, incrementing an integer as required.
16日 前 | ダウンロード 548 件 |
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Is rowfun Showing Strange Behavior when the Target Function Returns an Empty Output?
Interesting. Apparently you have discovered a way to generate a fundamentally malformed table :) My guess about the behaviors ...
Is rowfun Showing Strange Behavior when the Target Function Returns an Empty Output?
Interesting. Apparently you have discovered a way to generate a fundamentally malformed table :) My guess about the behaviors ...
17日 前 | 1
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Number to Scientific Prefix
Convert a numeric value to SI-prefixed text (aka engineering / metric prefix). Bonus: binary prefixes!
18日 前 | ダウンロード 1767 件 |
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Scientific Prefix to Number
Convert SI-prefixed text (aka engineering / metric prefix) into numeric values. Bonus: binary prefixes!
18日 前 | ダウンロード 750 件 |
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How to access elements with same field names in an array of structures without using a loop?
"How to access elements with same field names in an array of structures without using a loop?" There is no way using your data,...
How to access elements with same field names in an array of structures without using a loop?
"How to access elements with same field names in an array of structures without using a loop?" There is no way using your data,...
22日 前 | 0
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Suggestions for image processing and filters for spray/mist images under varying pressures.
S = dir('./image*.bmp'); for k = 1:numel(S) N = S(k).name; I = im2gray(im2double(imread(N))); bg = median(I(:)...
Suggestions for image processing and filters for spray/mist images under varying pressures.
S = dir('./image*.bmp'); for k = 1:numel(S) N = S(k).name; I = im2gray(im2double(imread(N))); bg = median(I(:)...
29日 前 | 1
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Saving large mat-files 2-4 GB takes 1 or 2 min. how to do things in paralell?
Use MATFILE: https://www.mathworks.com/help/matlab/ref/matlab.io.matfile.html "how to use save -append in the best manner so I...
Saving large mat-files 2-4 GB takes 1 or 2 min. how to do things in paralell?
Use MATFILE: https://www.mathworks.com/help/matlab/ref/matlab.io.matfile.html "how to use save -append in the best manner so I...
約1ヶ月 前 | 0
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Custom List / Arbitrary Sequence Sort
Sort a text array into the order of custom lists / arbitrary text sequences. Sort using alphabets that are NOT in ASCII/Unicode ...
約1ヶ月 前 | ダウンロード 81 件 |
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Customizable Natural-Order Sort
Alphanumeric sort of a cell/string/categorical array, with customizable number format.
約1ヶ月 前 | ダウンロード 5838 件 |
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Natural-Order Filename Sort
Alphanumeric sort of filenames or filepaths, with customizable number format.
約1ヶ月 前 | ダウンロード 37191 件 |
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Natural-Order Row Sort
Alphanumeric row sort of a cell/string/categorical/table array, with customizable number format.
約1ヶ月 前 | ダウンロード 2310 件 |
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Times 2 - START HERE
Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...
約1ヶ月 前
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Maximally Distinct Color Generator
Generate maximally-distinct colors in an RGB colormap.
約2ヶ月 前 | ダウンロード 2358 件 |
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How do I reliably extract the date from a string, given that it could be in a number formats and positions?
C = {'368446-SN.24260046-12.08.2026';... '368446-SN.24260046-12.08.26';... '368446-SN.24260046.12-08.26'}; tkn = re...
How do I reliably extract the date from a string, given that it could be in a number formats and positions?
C = {'368446-SN.24260046-12.08.2026';... '368446-SN.24260046-12.08.26';... '368446-SN.24260046.12-08.26'}; tkn = re...
約2ヶ月 前 | 0
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Extract individual member fields from h5 file
Inspect the HDF5 layout What does Group actually point to? info = h5info(filename, Group) Look carefully at: info.Datatype ...
Extract individual member fields from h5 file
Inspect the HDF5 layout What does Group actually point to? info = h5info(filename, Group) Look carefully at: info.Datatype ...
約2ヶ月 前 | 0
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I cant evaluate an expression after integrating using the symbolic toolbox
The main issue is that eval is not the correct way to convert symbolic expressions to numeric values. For symbolic results, use ...
I cant evaluate an expression after integrating using the symbolic toolbox
The main issue is that eval is not the correct way to convert symbolic expressions to numeric values. For symbolic results, use ...
約2ヶ月 前 | 1
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How can i merge three mat.fig in a single figure as subplots which has multiple axis
The error get thrown because each .fig contains more than one axes object, so ax2 is not a scalar. When you write: ax2.Layout.T...
How can i merge three mat.fig in a single figure as subplots which has multiple axis
The error get thrown because each .fig contains more than one axes object, so ax2 is not a scalar. When you write: ax2.Layout.T...
約2ヶ月 前 | 0
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str2double function for HEX values
C = {'0.123', '0x1a', '0x1A', '0xAB', '0X1a', '0x1e', '12.5'}; V = cellfun(@convertValue, C) function val = convertValue(t...
str2double function for HEX values
C = {'0.123', '0x1a', '0x1A', '0xAB', '0X1a', '0x1e', '12.5'}; V = cellfun(@convertValue, C) function val = convertValue(t...
2ヶ月 前 | 1
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Question about simscape.getLocalSolverFixedCostInfo returning MaxIterations = -1
Your understanding is basically correct, but there is an important distinction between: The fixed-cost local solver analysis pe...
Question about simscape.getLocalSolverFixedCostInfo returning MaxIterations = -1
Your understanding is basically correct, but there is an important distinction between: The fixed-cost local solver analysis pe...
3ヶ月 前 | 0
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How to use eval(sprintf) without padding?
filename = 'bis_trodes - Copy.txt'; % Read the text file as whitespace-delimited data. % This handles spaces and tabs between ...
How to use eval(sprintf) without padding?
filename = 'bis_trodes - Copy.txt'; % Read the text file as whitespace-delimited data. % This handles spaces and tabs between ...
3ヶ月 前 | 0
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Help with Saving a Matrix After Each Loop in a For Loop
The 18 matrices correspond to the 18 combinations of ii = 1:6 and kk = 1:3. Therefore, the separate jj loop is unnecessary. Inst...
Help with Saving a Matrix After Each Loop in a For Loop
The 18 matrices correspond to the 18 combinations of ii = 1:6 and kk = 1:3. Therefore, the separate jj loop is unnecessary. Inst...
3ヶ月 前 | 0
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writecell produces two cells when Range is a sigle cell
Try this: Rng = sprintf('%1$s%2$d:%1$s%2$d', ColmnName{jj}, irow); writecell(Cost, fnameout, 'Sheet', 1, 'Range', Rng); Learn...
writecell produces two cells when Range is a sigle cell
Try this: Rng = sprintf('%1$s%2$d:%1$s%2$d', ColmnName{jj}, irow); writecell(Cost, fnameout, 'Sheet', 1, 'Range', Rng); Learn...
3ヶ月 前 | 0
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What exactly does ε represent in numerical computing
Epsilon is just a letter. Like all letters, epsilon can mean lots of different things, just like the letters "alpha" and "gamma"...
What exactly does ε represent in numerical computing
Epsilon is just a letter. Like all letters, epsilon can mean lots of different things, just like the letters "alpha" and "gamma"...
3ヶ月 前 | 0
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Regression Learner App. Model Performance
You are probably not doing anything wrong. The confusion comes from the fact that the Regression Learner App reports multiple pe...
Regression Learner App. Model Performance
You are probably not doing anything wrong. The confusion comes from the fact that the Regression Learner App reports multiple pe...
3ヶ月 前 | 0
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How to ensurethat the sum([0.7 0.2 0.1])==1 return true when testing equivalence relation
"I think the error is caused by the floating number representation error, what is the best practice to compare two floating numb...
How to ensurethat the sum([0.7 0.2 0.1])==1 return true when testing equivalence relation
"I think the error is caused by the floating number representation error, what is the best practice to compare two floating numb...
3ヶ月 前 | 2
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