在这个应用程序中,您可以像正常人一样做数学。它可以让你输入任何你想要的内容,并聪明地找出什么是数学,并在右侧窗格中给出答案。然后你可以将这些答案代入未来的方程中,如果答案发生变化,它所使用的方程也会发生变化。……
鼓槌
Drumstick is a set C++ MIDI libraries using Qt5 objects, idioms and style. It contains a C++ wrapper around the ALSA library sequencer interface; ALSA sequencer provides software support for MIDI technology on Linux. A complementary library provides classes for SMF (Standard MIDI files: .MID/.KAR), Cakewalk (.WRK), and Overture (.OVE) file formats processing. …