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1 ********************************************************************************** |
1 ********************************************************************************** |
2 Hello friends and welcome to the second tutorial in the series of spoken tutorials on Python for Scientific computing. |
2 Hello friends and welcome to the second tutorial in the series of spoken tutorials on Python for Scientific computing. |
3 |
3 |
4 In the previous tutorial we learnt how to obtain basic plots by plotting a set of points. |
4 In the previous tutorial we learnt how to obtain basic plots using a set of points. |
5 We plot experimental data more often that we plot mathematical curves. |
5 We plot experimental data more often that we plot mathematical curves. |
6 So here we shall learn how to plot experimental data. |
6 So here we shall learn how to plot experimental data. |
7 |
7 |
8 You can input the data either as a list or read from a plain text/binary file. We shall cover both one by one. |
8 You can input the data either as a list or read from a plain text/binary file. We shall cover both one by one. |
9 Please make sure you have pendulum.txt file, as mentioned on requirement list of the session. |
9 Please make sure you have pendulum.txt file, as mentioned on requirement list of the session. |