Abstract: In underwater target detection experiments, real-time signal processing and result display of collected underwater acoustic signal data are very important for the experiment. This paper has ...

QtAgg backend crashes when I try to create a figure, but TkAgg works fine. PyQt seems to work ok by itself. The code works ok if I set MPLBACKEND=tkagg and crashes with a Segmentation Fault when ...

Writing an application letter is often tricky, whether it's your first or tenth time. However, these tips will improve your chances of success. Research the company's communication style by checking ...

with current msys2 mingw64 and qtcreator using qt5, the program starts, but you can not move the map with the mouse. The program seems to be frozen. If the same example is compiled with mingw64 qt5, ...

If you haven’t heard the name “Moray Callum,” you may have heard of his brother, Ian Callum, famed designer of icons like the Aston Martin Vanquish and the Jaguar XK. Well, Moray has some classic cars ...

During his long career, the designer and entrepreneur helped transform the drab, post-war culture “I’m a Bauhaus-educated chap,” Terence Conran told Vanity Fair last year, before spelling out his ...

While it’s common for hotel staff to wear uniforms, it’s less usual for their uniforms to be designed by Broadway costume designer Janet Hine (she’s also made costumes for Dame Edna). It’s also ...

Tragically, another young life has been lost in an alleged one-punch assault, this time in Brisbane’s Fortitude Valley. These assaults are frightening occurrences in themselves, but also they pose ...