Dharmesh946

can't compile with mingw64

8

Hi I tried to compile MRPT on windows with mingw64: I have created a build directory next to the CMakeLists.txt file ```bash cd build cmake-gui .. configure generate make ```...

can't use msys2 mingw-w64 gcc or clang when conda is activated

3

### Checklist - [X] I added a descriptive title - [X] I searched open reports and couldn't find a duplicate ### What happened? On Windows, I'm using `python` installed with...

Display failure

2

Hi After successfully running the training and the following stage, the script fails in `viz_scrna.py`, line 460 with > AttributeError: module 'matplotlib.cm' has no attribute 'get_cmap'. Probably a `matplotlib` version...

lifetime of local variable

7

**Channel** C++ weekly **Topics** Object lifetime Return value This SO thread is a rough sum-up of the issue: https://stackoverflow.com/questions/73481385/how-to-determine-when-local-variables-are-destroyed What is a function local object lifetime? How does it depend...

No module named 'tvtk.custom.light'

1

Hi. I'm running Python 3.10.12 under ubuntu 22.04. I installed mayavi through `pip install mayavi`, followed by `pip3 install PyQt5` In any python script, on `from mayavi import mlab` I've...

checking string-literal function argument at compile-time

1

**Channel** C++Weekly **Topics** `std::format("{}");` does not compiles while `std::format("{}",1);` does. How is it possible? (a look into `std::format_string` implementation, and especially its constructor? How function arguments seem to be usable...

comment on ep205 lambda as a way to take benefit of (N)RVO

1

Sorry I didn't find the ep205 corresponding "issue". In this episode and in some previous one on lambda. It is claimed that lambdas can be used to optimize some variable...

**Channel** C++Weekly **Topics** How to make a module out of headers-only library (possibly template if it matters)? A quick scan of the web seems to point many issues, noticeably the...