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Cris Luengo


Last seen: 7 days ago |  Active since 2009

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http://www.crisluengo.net/ Professional Interests: Image analysis

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Question


How to modify the static Java path
The instructions here describe how to add JAR files to the bottom of the static Java path. Dynamic entries also are used last. T...

14 days ago | 0 answers | 0

0

answers

Answered
How to manually select the libstdc++ library to use to resolve a "version 'GLIBCXX_#.#.##' not found" error?
The official solution to this (notwithstanding a MathWorks staff member suggesting LD_PRELOAD), is to install a version of GCC t...

9 months ago | 1

Answered
Why function gradmag isn´t working for me?
This code, which you have copied from <https://www.crisluengo.net/index.php/archives/217 my blog>, requires DIPimage to run. Get...

6 years ago | 0

Answered
mxCreateSharedDataCopy no longer supported in R2018a
Note that the new C++ interface (introduced in R2018a) has documented ways of creating shared data copies: <https://www.mathw...

6 years ago | 1

Answered
.mex File crashes when executed in rapid succession
pointer[(iField + iSensor * 11) * bufferSize + iElement] should probably be pointer[(iField + iSensor * 11) * nNoEleme...

6 years ago | 1

| accepted

Answered
UTF-8 strings in MEX-files
A solution when using C++11: I found this answer on StackOverflow: http://stackoverflow.com/a/38383389 It turns out C++11 ha...

7 years ago | 1

| accepted

Question


UTF-8 strings in MEX-files
This question has been asked here before, but not with any satisfying answers. Since all those answers, a new documented functio...

7 years ago | 3 answers | 1

3

answers

Answered
Determine if using HG2
Revisiting this issue. The best method discussed here is using `graphics` version. However, you currently get a warning when ...

7 years ago | 0

Answered
Determine if using HG2
You can simply check the class of the figure handle: function tf = ishg2(fig) tf = isa(h,'matlab.ui.Figure'); or: ...

9 years ago | 2

Answered
DIPimage initialise
If you downloaded DIPimage from its website, <http://www.diplib.org/>, you would have noticed three things: 1- The installati...

10 years ago | 0

Answered
DIPimage – What is your experience?
Dear Marco, I am the main developer of DIPimage. Thank you for the nice words. I understand hesitation among people used t...

10 years ago | 0

| accepted

Question


Unlocking answers to last Cody problem?
I've written a valid answer to the last Cody problem, but it is not even close to the best answer. I have no idea how they made ...

12 years ago | 1 answer | 2

1

answer

Answered
[DISCONTINUED] Wish-list for MATLAB Answer sections.
I want to be able to down-vote questions and answers. I understand the current "positive reinforcement" philosophy, but sometime...

13 years ago | 2

Answered
Why do I get the same numbers in "randn" function?
All you need to do is read the documentation for the function |randn|: <http://www.mathworks.com/help/techdoc/ref/randn.html> ...

13 years ago | 0

Answered
How to display images with log axes?
This is quite interesting, as it shows how MATLAB operates internally. When you do image('CData', X, 'XData', [0.1 100])...

13 years ago | 2