is It possible that a plot has both log and linear scales?

[lwz]

My application demands that if a curve is set log style , and it displays in a log scale way ,while another is set linear which should be displayed in linear scale.
Does anybody have good suggestion?

[Uwe]

Assuming you are talking about y axes: put a logarithmic scale to the left and a linear to the right. Then:


curve1->setYAxis( QwtPlot::yLeft );
curve2->setYAxis( QwtPlot::yRight );Uwe

[lwz]

Uwe ,Thank you, that's a great help.