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Jose Luis Blanco-Claraco jlblancoc

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jlblancoc / method.md
Last active July 3, 2020 06:04
Regular expression: replace all C++ member variable names in a project `m_XXX` ==> "XX_" (Google style)

Search for:

([\r\n ,\.\t\[\_\*\>\(\-\!\&\{])m_([a-zA-Z0-9_]*)

Replace with:

$1$2_
@jlblancoc
jlblancoc / Factor1stOrderOutput.cpp
Created January 20, 2020 09:30
Minimal example: defining new factor and variable types for GTSAM
#include <libfgcontrol/Factor1stOrderOutput.h>
#include <mrpt/core/exceptions.h>
using namespace fgcontrol;
Factor1stOrderOutput::~Factor1stOrderOutput() = default;
gtsam::NonlinearFactor::shared_ptr Factor1stOrderOutput::clone() const
{
return boost::static_pointer_cast<gtsam::NonlinearFactor>(
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jlblancoc / notes.md
Last active December 6, 2019 08:10
wxWidgets: massive port Connect() to Bind() using regular expressions

Regular expression syntax tested with Visual Studio Code (Dec 2019)

Goal: transform:

Connect(
	ID_BUTTON1, wxEVT_COMMAND_BUTTON_CLICKED,
	(wxObjectEventFunction)&CDlgCalibWizardOnline::OnbtnStartClick);

into:

@jlblancoc
jlblancoc / capture.m
Created March 7, 2019 10:36
Example: capture analog streams with NationInstrument DAQ from MATLAB
function [] = main()
close all;
% Make sure:
disp('Searching devices...');
devs=daq.getDevices();
if (length(devs.Vendor)~=1),
error('Is the USB DAQ connected?');
end
@jlblancoc
jlblancoc / check_K.m
Created June 7, 2018 10:36
Ayuda a depuración de cálculo matricial de estructuras en C++
% Comprobación en MATLAB de que una matriz 'K.txt' es correcta:
% Dentro de MATLAB, irse al directorio donde esté el fichero K.txt:
K=load('K.txt');
% "K" debe ser simétrica, por lo que K menos su transpuesta debe ser todo ceros.
errores = K - K';
% Inspeccionar la matriz "errores" en el visor de variables, y en caso de haber
% elementos distintos de cero (ignorad los errores numéricos, valores muy pequeños)
@jlblancoc
jlblancoc / Install_gcc7_ubuntu_16.04.md
Last active January 27, 2026 22:49
Installing gcc-7 & g++-7 in Ubuntu 16.04LTS Xenial

Run the following in the terminal:

Install the gcc-7 packages:

sudo apt-get install -y software-properties-common
sudo add-apt-repository ppa:ubuntu-toolchain-r/test
sudo apt update
sudo apt install g++-7 -y

Set it up so the symbolic links gcc, g++ point to the newer version:

@jlblancoc
jlblancoc / gist:44be9d4d466f0a973b1f3808a8e56782
Last active March 9, 2026 12:41
GCC sanitizer with CMake

For memory leaks

Build in CMake with these params:

CMAKE_CXX_FLAGS:STRING= -fsanitize=address  -fsanitize=leak -g
CMAKE_C_FLAGS:STRING=-fsanitize=address  -fsanitize=leak -g
CMAKE_EXE_LINKER_FLAGS:STRING=-fsanitize=address  -fsanitize=leak
CMAKE_MODULE_LINKER_FLAGS:STRING=-fsanitize=address  -fsanitize=leak

Which can be done with:

@jlblancoc
jlblancoc / delete_build_temps.bat
Created November 28, 2013 21:54
Batch (.BAT) script (Windows) to delete all temporary files after compiling a project with Microsoft Visual Studio (Visual C++) or GCC. It finds and removes (recursively in the given directory trees), all files that match any of: *.obj, *.o, *.pch, *.pdb, *.ilk, *.idb, *.gch
REM =======================================================================
REM Batch (.BAT) script (Windows) to delete all temporary files after
REM compiling a project with Microsoft Visual Studio (Visual C++) or GCC.
REM
REM Warning: It also deletes the debug databases, needed to "step into"
REM from a debugger. These files may be really *large*, but if you think
REM you will need them, remove the file for "*.pdb" below.
REM
REM Usage:
REM - Open a terminal (Windows-key + R , type "cmd", press ENTER)