Defect Description
In experiment simulation there is no option to change displacement or velocity though there is a sliding bar present below both these graphs.
Steps to reproduce the issue
Go to experiment of Free vibration of S.D.O.F system in experiment list and go to simulation http://sd-iiith.vlabs.ac.in/exp2/Experiment.html?domain=Civil%20Engineering&lab=Structural%20Dynamics%20Lab and then go choose first simulation among given three and open it.
Expected Result
There should be an option to change the displacement and velocity through slide bar present at bottom of graphs.
Defect Description In experiment simulation there is no option to change displacement or velocity though there is a sliding bar present below both these graphs. Steps to reproduce the issue Go to experiment of Free vibration of S.D.O.F system in experiment list and go to simulation http://sd-iiith.vlabs.ac.in/exp2/Experiment.html?domain=Civil%20Engineering&lab=Structural%20Dynamics%20Lab and then go choose first simulation among given three and open it. Expected Result There should be an option to change the displacement and velocity through slide bar present at bottom of graphs.![Screenshot from 2019-03-17 12-03-13](https://user-images.githubusercontent.com/43282223/54486321-b6cd6680-48ac-11e9-8add-087da7590ac2.png)