Q: Plotting angle vs radius in polar coordinates in gnuplot I have a dataset with radius values under X column and angle values  in multiple Y columns.
Radius (X)  Angle1(Y1)  Angle2(Y2)  Angle3(Y3)
281         55.4        91.2        93.0
282         63.5        92.4        86.0
283         67.7        95.7        90.5
284         62.9        93.9        92.8
285         63.8        100.2       91.5
286         64.7        91.8        85.3
287         69.3        93.1        89.2
288         68.2        97.2        85.5

However, gnuplot polar mode treats angle as X and radius as Y.
Is there any way to invert this behaviour to plot the dataset (and optionally smooth the data)? Or any better-suited linux software for the task?
