What is qwt in c++?

Qwt is distributed under the terms of the Qwt License, Version 1.0.

Qwt 6.2 might be usable in all environments where you find Qt. It is compatible with Qt 4.8 and all Qt5 versions.

Read the summary of the most important changes.

Stable releases or prereleases are available at the Qwt project page, or from the git repository.

Active development will happen in the develop branch supporting Qt >= 5.6 and relying on at least C++11. However all versions >= Qt 4.8 will actively be supported in the 6.x branches. The popular multiaxes branch is derived from develop.

Qwt doesn't distribute binary packages, but today all major Linux distributors offer one. Note, that these packages often don't include the examples.

When no binary packages are available ( f.e. on Windows ) Qwt needs to be compiled and installed on the target system.

PyQt-Qwt, Python PyQt wrapper for Qwt.

September 2022) Qwt or Qt Widgets for Technical Applications is a set of custom Qt widgets, GUI Components and utility classes which are primarily useful for programs with a technical background.

• cd qwt-6.2.0. /usr/local/Qt-5.0.1/bin/qmake qwt.pro.
• make. ( On multicore systems you can speed up building the Qwt libraries with running several jobs simultaneously: f.e. "make -j4" on a dual core. ) .
• sudo make install.
• cd qwt-6.2.0.
• mingw32-make.
• mingw32-make install.
• nmake.
• nmake install.