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How can I find a set of numbers in a larger set of numbers
A = [4 3 7]; B = [6 7 9 10 5 9 5 4 3 7 9 10 34 2 3 4 3 7 32 46 1]; n=numel(A); xc=normxcorr2(A,B); I=find(xc>0.9999)-cei...
How can I find a set of numbers in a larger set of numbers
A = [4 3 7]; B = [6 7 9 10 5 9 5 4 3 7 9 10 34 2 3 4 3 7 32 46 1]; n=numel(A); xc=normxcorr2(A,B); I=find(xc>0.9999)-cei...
3日 前 | 0
質問
Are properties with Access class lists private?
I have the simple class hierarchy below: classdef myclass properties (Access = {?ClassA}) p=1; end meth...
4日 前 | 1 件の回答 | 2
1
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How to overload a single parentheses indexing operation, not all of them?
Is there a way to provide just a single method that I need? I have created a general-purpose parent class to help with this, ...
How to overload a single parentheses indexing operation, not all of them?
Is there a way to provide just a single method that I need? I have created a general-purpose parent class to help with this, ...
7日 前 | 0
回答済み
Can I use Matlab's default implementation of empty with matlab.mixin.indexing.RedefinesParen?
I think in most/many cases, you could just define the empty() method to return a base class object. As long as the child classes...
Can I use Matlab's default implementation of empty with matlab.mixin.indexing.RedefinesParen?
I think in most/many cases, you could just define the empty() method to return a base class object. As long as the child classes...
7日 前 | 0
送信済み
RedefinesIndexing: a class for incremental modular index overloading
Subclasses of RedefinesIndexing can make incremental changes to modular indexing methods while keeping traditional array semanti...
8日 前 | ダウンロード 0 件 |
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How to avoid recursion with parenReference
I have created a general-purpose class called RedefinesIndexing ( Download ) which elaborates on the example in the RedefinesPar...
How to avoid recursion with parenReference
I have created a general-purpose class called RedefinesIndexing ( Download ) which elaborates on the example in the RedefinesPar...
9日 前 | 1
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How can I capture all outputs in a cell array, if the function uses varargout and the number of outputs is dependent on the function parameters.
Since the function in question is supplied by the user, I have no control over it and cannot e.g. use the first result to return...
How can I capture all outputs in a cell array, if the function uses varargout and the number of outputs is dependent on the function parameters.
Since the function in question is supplied by the user, I have no control over it and cannot e.g. use the first result to return...
13日 前 | 0
回答済み
Reliable way to separate entangled points into different lines?
or do i need to run some sort of weird RANSAC strategy across every cluster until it converges towards a set of lines If it hel...
Reliable way to separate entangled points into different lines?
or do i need to run some sort of weird RANSAC strategy across every cluster until it converges towards a set of lines If it hel...
15日 前 | 0
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Zero Hessian Matrix using dlgradient and dljacobian
The call to dljacobian should be, hessian = dljacobian(gradients.Value{2}(:), net.Learnables.Value{2},1); The reason, I believ...
Zero Hessian Matrix using dlgradient and dljacobian
The call to dljacobian should be, hessian = dljacobian(gradients.Value{2}(:), net.Learnables.Value{2},1); The reason, I believ...
17日 前 | 0
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How can I capture all outputs in a cell array, if the function uses varargout and the number of outputs is dependent on the function parameters.
except trial and error, which will not work for me due to side effects and the runtime of the function I don't think there is a...
How can I capture all outputs in a cell array, if the function uses varargout and the number of outputs is dependent on the function parameters.
except trial and error, which will not work for me due to side effects and the runtime of the function I don't think there is a...
21日 前 | 0
回答済み
Why is trainlm in train is extremely faster than lm in trainnet options
I suspect that trainnet does not explicitly compute the Jacobian J and J.'*J the way trainlm does. There are memory-conserving v...
Why is trainlm in train is extremely faster than lm in trainnet options
I suspect that trainnet does not explicitly compute the Jacobian J and J.'*J the way trainlm does. There are memory-conserving v...
28日 前 | 0
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Why is trainlm in train is extremely faster than lm in trainnet options
The network architectures in the two cases are not equivalent. By default, feedforwardnet uses tansig activations for hidden lay...
Why is trainlm in train is extremely faster than lm in trainnet options
The network architectures in the two cases are not equivalent. By default, feedforwardnet uses tansig activations for hidden lay...
28日 前 | 0
回答済み
Is There Any Practical Difference Between Extraction and Deletion When Reducing a Vector?
I remember past tests showing that extraction was more efficient, but that was many years and Matlab versions ago. It still appe...
Is There Any Practical Difference Between Extraction and Deletion When Reducing a Vector?
I remember past tests showing that extraction was more efficient, but that was many years and Matlab versions ago. It still appe...
約1ヶ月 前 | 0
回答済み
How to avoid recursion with parenReference
The problem is that no matter how I try to select the subset of objects to return in the third line, it calls parenReference rec...
How to avoid recursion with parenReference
The problem is that no matter how I try to select the subset of objects to return in the third line, it calls parenReference rec...
約1ヶ月 前 | 0
回答済み
How to get var(2:3).fun indexing to work for my custom classdef file (Part 3)
Attached is an alternative solution that skips subsref/subsasgn altogether and instead inherits from the matlab.mixin.indexing.R...
How to get var(2:3).fun indexing to work for my custom classdef file (Part 3)
Attached is an alternative solution that skips subsref/subsasgn altogether and instead inherits from the matlab.mixin.indexing.R...
約1ヶ月 前 | 0
回答済み
How to get var(2:3).fun indexing to work for my custom classdef file (Part 3)
You need to implement a numArgumentsFromSubscript method, for example, as attached. a = myclass(1:7); a(2:3).add I surmise...
How to get var(2:3).fun indexing to work for my custom classdef file (Part 3)
You need to implement a numArgumentsFromSubscript method, for example, as attached. a = myclass(1:7); a(2:3).add I surmise...
約1ヶ月 前 | 0
| 採用済み
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How to get "end" indexing to work in my custom classdef file
It doesn't appear that you have supplied an overloaded end(...) method for the class. I imagine you would want something like t...
How to get "end" indexing to work in my custom classdef file
It doesn't appear that you have supplied an overloaded end(...) method for the class. I imagine you would want something like t...
約1ヶ月 前 | 0
| 採用済み
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Is it More Efficient to Load a Subset of Variables from a .mat File Rather than All of the Variables?
I would expect Option 2 to be more efficient, especially when compression is applied. By specifying a subset of variables, load...
Is it More Efficient to Load a Subset of Variables from a .mat File Rather than All of the Variables?
I would expect Option 2 to be more efficient, especially when compression is applied. By specifying a subset of variables, load...
約1ヶ月 前 | 1
| 採用済み
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Is rowfun Showing Strange Behavior when the Target Function Returns an Empty Output?
How could fun2 return an output with more than one row when applied to the third row of T when the output in that case should be...
Is rowfun Showing Strange Behavior when the Target Function Returns an Empty Output?
How could fun2 return an output with more than one row when applied to the third row of T when the output in that case should be...
約1ヶ月 前 | 1
回答済み
How to erase a substring that starts with a given pattern?
c = ["Glucose C6H12O6"; "Benzol C6H6"]; pat = " C" + digitsPattern + "H" + digitsPattern; extractBefore(c,pat)
How to erase a substring that starts with a given pattern?
c = ["Glucose C6H12O6"; "Benzol C6H6"]; pat = " C" + digitsPattern + "H" + digitsPattern; extractBefore(c,pat)
約1ヶ月 前 | 0
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質問
Interacting with the sub-components of a Custom UI Component
I have started gettng my feet wet with custom UI components in App Designer. Here's one I just created, which consists of severa...
約2ヶ月 前 | 0 件の回答 | 1
0
回答質問
Why does Matlab care how many output arguments I specify?
I've never known any native Matlab function to place a requirement on the number of ouput arguments that I request. For some rea...
約2ヶ月 前 | 1 件の回答 | 0
1
回答回答済み
Is it possible to print results from appdesigner, using Matlab 2018?
Are you saying you just want a screenshot of the app window itself? If so, there is Matlab code for screnshotting on the File Ex...
Is it possible to print results from appdesigner, using Matlab 2018?
Are you saying you just want a screenshot of the app window itself? If so, there is Matlab code for screnshotting on the File Ex...
約2ヶ月 前 | 0
回答済み
Best practice for passing structure to a function and adding new fields when returning it
Which of the following is considered best practice? I would say the most common (and therefore perhaps the best) practice is Op...
Best practice for passing structure to a function and adding new fields when returning it
Which of the following is considered best practice? I would say the most common (and therefore perhaps the best) practice is Op...
約2ヶ月 前 | 1
回答済み
Saving large mat-files 2-4 GB takes 1 or 2 min. how to do things in paralell?
See Run Functions in Background. You might also consider storing directly in HDF5 using h5create and h5write. It is essentially...
Saving large mat-files 2-4 GB takes 1 or 2 min. how to do things in paralell?
See Run Functions in Background. You might also consider storing directly in HDF5 using h5create and h5write. It is essentially...
約2ヶ月 前 | 0
回答済み
Sequential neural network training with 1-D function layer
You could try islocalmax instead, if a mask of the maxima locations is sufficient.
Sequential neural network training with 1-D function layer
You could try islocalmax instead, if a mask of the maxima locations is sufficient.
約2ヶ月 前 | 0
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Can Same Commands in Debugger and Command Window Exhibit Different Behavior?
I suspect the only reason size() reports that foo is 1x2 in the first place is because size() is overloaded by class sym to do s...
Can Same Commands in Debugger and Command Window Exhibit Different Behavior?
I suspect the only reason size() reports that foo is 1x2 in the first place is because size() is overloaded by class sym to do s...
約2ヶ月 前 | 0
| 採用済み
回答済み
Improving my forwardfill call
A = [0.1 0.2 0.3 NaN NaN NaN 0.7 NaN 0.9 1] A_ffilled = forwardfill(A,1) A_ffilled = forwardfill(A,2) EDIT: function [B,...
Improving my forwardfill call
A = [0.1 0.2 0.3 NaN NaN NaN 0.7 NaN 0.9 1] A_ffilled = forwardfill(A,1) A_ffilled = forwardfill(A,2) EDIT: function [B,...
2ヶ月 前 | 0
| 採用済み
回答済み
Transparency of background in MATLAB figure
Use export_fig, https://www.mathworks.com/matlabcentral/fileexchange/23629-export_fig with the "-transparent" flag.
Transparency of background in MATLAB figure
Use export_fig, https://www.mathworks.com/matlabcentral/fileexchange/23629-export_fig with the "-transparent" flag.
2ヶ月 前 | 1
| 採用済み
回答済み
Lake America used as a name in Mapping Toolbox
I need to know if, like how I now view Google Earth/Maps and Alphabet Inc, I need to inject a level of mistrust and loss of resp...
Lake America used as a name in Mapping Toolbox
I need to know if, like how I now view Google Earth/Maps and Alphabet Inc, I need to inject a level of mistrust and loss of resp...
2ヶ月 前 | 0
