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Bradley Stiritz


Last seen: 8 jours il y a |  Actif depuis 2011

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Professional Interests: algorithmic trading, object-oriented design, software quality methodologies

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Compare error : Invalid conversion : JSON string to JSON number
Hi everyone, I have a live script MLX which is stored in a GitLab repo. I'm concerned that inadvertent edits have caused file d...

plus d'un an il y a | 1 réponse | 0

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Question


Clickable list of all text-pattern functions?
Is there a complete list of all text-pattern functions such as pattern(), anywhere in the documentation or discussion threads? T...

presque 2 ans il y a | 1 réponse | 0

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A répondu
Find the last position of maximum value in a Matrix
@Wayne, is your solution vulnerable to rounding error, with floating-point input? In general, might it not be safer to use somet...

environ 3 ans il y a | 0

A répondu
Using array or vector as a key in Map
@Walter-- I couldn't get your sprintf() suggestion to work, maybe I didn't understand you? I have included my own proposed solut...

plus de 3 ans il y a | 0

A répondu
App Designer's editor is slow and gets stuck alot
EDIT 3/20/20 : Happy to report that we're not having any more problems in AppDesigner R2019b. One additional tip that has worked...

plus de 4 ans il y a | 0

A répondu
Why doesn't 'HeaderLines' work in the readtable command?
Walter's solution is a good one, when the number of table rows are known in advance. In my case, I have Excel files with a fixed...

plus de 5 ans il y a | 3

A répondu
How can I insert a title over a group of subplots?
>Answer by MathWorks Support Team on 26 Apr 2010 >It is not possible to put a title over a group of subplots in MATLAB.. ...

plus de 5 ans il y a | 1

Question


How to find and replace within *.mlx (Live Scripts), across multiple files?
As of R2018a, Matlab does not offer any way to search and replace text, across multiple files. This is a must-have for refactori...

presque 6 ans il y a | 1 réponse | 1

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Question


Yang-Zhang volatility : validated implementation?
Is anyone using a validated implementation of Yang-Zhang volatility within Matlab? I was hoping to use Tommaso Belluzzo's File E...

plus de 6 ans il y a | 1 réponse | 0

0

réponse

A répondu
How can I get rid of this enumeration error while using classes?
MATLAB enumeration definitions can't be nested within another classdef definition, as your code attempts to do. That would be ve...

presque 10 ans il y a | 1

Question


How are ninja solutions even possible in Cody?
In <http://www.mathworks.com/matlabcentral/answers/31888-123-0-vs-1-2-3-and-mtree a previous Q & A>, Jan Simon pointed to <http:...

plus de 10 ans il y a | 2 réponses | 3

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réponses

Question


How to register a class method as a figure callback?
I need to register a classdef method as a figure callback. I've associated the class object with the figure, but I'm not sure ho...

presque 11 ans il y a | 1 réponse | 1

1

réponse

Question


Documentation for overloading builtin end() class method..?
Hi everyone, I need to find official documentation / examples for overloading the builtin classdef 'end' method. I have an ex...

presque 11 ans il y a | 1 réponse | 1

1

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Question


RandStream generators & dieharder validation suite?
Hi, Has anyone investigated the various <http://www.mathworks.com/help/matlab/math/creating-and-controlling-a-random-number-s...

plus de 11 ans il y a | 3 réponses | 2

3

réponses

Question


determine axis limits *before* plotting..?
Hi everyone, I need to determine the y-axis limits "before" rendering my plot, b/c the elements are rendered in a loop, one a...

plus de 11 ans il y a | 2 réponses | 0

2

réponses

Question


Eigenvalues for vector inputs..?
Hi everyone, I have two vectors of experimental data which I believe are linearly related (within a close tolerance). I would...

plus de 11 ans il y a | 1 réponse | 0

1

réponse

A répondu
How to programmatically determine if in headless mode..?
Per Nathan Lloyd in Mathworks PCT support, the native MATLAB usejava() function can be used to determine whether the executing M...

plus de 12 ans il y a | 1

Question


How to programmatically determine if in headless mode..?
I'm working on an issue with the Parallel Computing Toolbox (PCT).. As each MATLAB.exe worker thread process is initialized, ...

plus de 12 ans il y a | 2 réponses | 1

2

réponses

A répondu
Within a function : get complete command-line calling text, a la dbstack()..?
I was able to find a solution, with help from Google, by searching for : matlab "command history". After all that tedious debat...

plus de 12 ans il y a | 1

| A accepté

Question


Within a function : get complete command-line calling text, a la dbstack()..?
Hi everyone, I understand how to use dbstack(), within a saved M-function, to get the complete text of the command which called...

plus de 12 ans il y a | 3 réponses | 2

3

réponses

Question


How to cast a subclass object to its superclass type..?
Hi everyone, The MATLAB documentation states: "MATLAB does not allow you to create arrays containing a mix of superclass and s...

plus de 12 ans il y a | 1 réponse | 1

1

réponse

Question


Selecting array column elements using a vector..?
Hi everyone, I need to select elements from a 2D array. I have an index vector whose (i)'th value is the desired row to select ...

plus de 12 ans il y a | 1 réponse | 0

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