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tommsch


Last seen: Today Actif depuis 2020

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Question


Behaviour change of `isequal`
My question is about the call: isequal( 'a', "a" ) I noted that in Matlab R2018 this returns 0, whereas in Matlab R2020a this ...

environ 2 mois il y a | 2 réponses | 0

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Question


What happend to %#ok<DEFNU>
In my last Matlab version ( I think R2020a ), I added %#ok<DEFNU> to functions (which were on purpose unused) to silence the Mat...

11 mois il y a | 1 réponse | 2

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A soumis


ttoolboxes (subdivision schemes / joint spectral radius)
Contains functions for the computation of the joint spectral radius, work with subdivision schemes, and other stuff.

presque 2 ans il y a | 1 téléchargement |

A soumis


TTEST
TTEST - unit testing scientific software

environ 2 ans il y a | 1 téléchargement |

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cwd
Changes Working Directory

environ 2 ans il y a | 2 téléchargements |

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A répondu
How can I determine what add-ons I have installed?
In the unit test framwork TTEST is an experimentally function available EXPECT_TOOLBOX, which checks the availability of toolbox...

plus de 2 ans il y a | 0

A répondu
Which standard MATLAB functions do you shadow with your own version, and why?
I shadow (actually wrap, to add extra functionality) warning (since Matlab occasionally disables all warnings without notice.)....

plus de 2 ans il y a | 0

A résolu


Determine if input is odd
Given the input n, return true if n is odd or false if n is even.

plus de 2 ans il y a

Question


Behaviour ofparfeval depends on debugging state (Bug?)
I have the following function, which should return false. If I set a breakpoint at the first line, and then step through the pro...

environ 3 ans il y a | 1 réponse | 0

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Question


mdbstatus disables all warnings
I am using Matlab R2018a. It seems that mdbstatus regularly disables all warnings by calling warning( 'off' ) and not reset the ...

environ 3 ans il y a | 1 réponse | 0

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Question


How to check if workspace is static
Is there a programmatic way to determine whether a workspace is static? In particular, I want to add a variable to the callers ...

environ 3 ans il y a | 1 réponse | 0

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A résolu


Back to basics 5 - Clipboard
Covering some basic topics I haven't seen elsewhere on Cody. Copy the input string to the clipboard

environ 3 ans il y a

A résolu


Back to basics 26 - Keywords
Covering some basic topics I haven't seen elsewhere on Cody. Return a cell array of strings of all MATLAB keywords.

environ 3 ans il y a

A résolu


Hackathon: the beginnings
I am thinking of a number between 1 and 10000... can you guess what this number is? *Description* The test suite has rando...

plus de 3 ans il y a

A résolu


Get me! v2
Exploiting cody v2

plus de 3 ans il y a

A résolu


Free passes for everyone!
_Simply return the name of the coolest numerical computation software ever_ *Extra reward* (get a _freepass_): Once a mont...

plus de 3 ans il y a

A résolu


poll: would you like the regexp (?@cmd) functionality to be banned in Cody?
This problem is a poll (and a little bit of "white hat hacktivism" as well) regarding Cody users sentiment about the use of rege...

plus de 3 ans il y a

A résolu


Project Euler: Problem 2, Sum of even Fibonacci
Each new term in the Fibonacci sequence is generated by adding the previous two terms. By starting with 1 and 2, the first 10 te...

plus de 3 ans il y a

A résolu


Number of Even Elements in Fibonacci Sequence
Find how many even Fibonacci numbers are available in the first d numbers. Consider the following first 14 numbers 1 1 2...

plus de 3 ans il y a

A résolu


Fibonacci-Sum of Squares
Given the Fibonacci sequence defined by the following recursive relation, * F(n) = F(n-1) + F(n-2) * where F(1) = 1 and F(1)...

plus de 3 ans il y a

A résolu


Fibonacci sequence
Calculate the nth Fibonacci number. Given n, return f where f = fib(n) and f(1) = 1, f(2) = 1, f(3) = 2, ... Examples: Inpu...

plus de 3 ans il y a

A résolu


02 - Vector Variables 2
Make the following variable: <<http://samle.dk/STTBDP/Assignment1_2b.png>>

plus de 3 ans il y a

A résolu


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:...

plus de 3 ans il y a

A soumis


parsem
Another input parser, very easy to use.

plus de 3 ans il y a | 1 téléchargement |

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A répondu
What capability would you want to see added to the symbolic toolbox in the future?
Compatibility of the symbolic toolbox with the rest of matlab. In particular: Same interfaces of functions when taking symbolic ...

plus de 3 ans il y a | 0

Question


How to access and change variables in workspace
I need to access variables in a workspace which are in a workspace down the stack. And I need to do this in a function - Thus, s...

plus de 3 ans il y a | 1 réponse | 0

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A répondu
How to get a list of local functions in a MATLAB file?
See my submission allfunctionhandle, it returns handles to the local functions without the need to modify the source code. http...

plus de 3 ans il y a | 0

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allfunctionhandle
Retrieve function handles to local function

plus de 3 ans il y a | 1 téléchargement |

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Inject error in function
This function injects an error in an m-file at a line. Can be used to abort a function.

plus de 3 ans il y a | 1 téléchargement |

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A répondu
How can I interrupt a callback and NOT come back to finish its execution in MATLAB?
I think I found a solution. See my proof-of-concept submission errorat at the Matlab Fileexchange. A similar approach should be ...

plus de 3 ans il y a | 0