<html><body><div style="color:#000; background-color:#fff; font-family:times new roman, new york, times, serif;font-size:12pt"><div>Hello All,</div><div><br></div><div style="color: rgb(0, 0, 0); font-size: 16.363636016845703px; font-family: 'times new roman', 'new york', times, serif; font-style: normal; background-color: transparent;">I am new to vtk world, but i tried most of the example. I am looking for a way to plot 2-D (X vs Y) graph using vtk and also spectral plot. Can I anyone help me to figure out which library should I use and how? </div><div style="color: rgb(0, 0, 0); font-size: 16.363636016845703px; font-family: 'times new roman', 'new york', times, serif; font-style: normal; background-color: transparent;"><span style="background-color: transparent;"><br></span></div><div style="color: rgb(0, 0, 0); font-size: 16.363636016845703px; font-family: 'times new roman', 'new york', times, serif; font-style: normal; background-color:
transparent;"><span style="background-color: transparent;">Thank you.</span></div><div style="color: rgb(0, 0, 0); font-size: 16.363636016845703px; font-family: 'times new roman', 'new york', times, serif; font-style: normal; background-color: transparent;"><span style="background-color: transparent;"><br></span></div><div style="color: rgb(0, 0, 0); font-size: 16.363636016845703px; font-family: 'times new roman', 'new york', times, serif; font-style: normal; background-color: transparent;"><span style="background-color: transparent;">Akash </span><br></div></div></body></html>