piecewise functions

[emeka_o]

how will i plot a piecewise function using gsl library
i tried using the spline.h header but it doesnt work
i have the linear equation but i dont know how to make it piecewise

[Pl45m4]

@emeka_o said in piecewise functions:

spline.h

@emeka_o said in piecewise functions:

gsl library

Where is the relation to Qt?

Qt has its own Spline
(QSplineSeries), documented here.

[emeka_o]

@Pl45m4 can this be implemented in a qgraphicscene

[Pl45m4]

@emeka_o

It is part of the Qt charts module, so no, you can't. You can use it with QChart