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Diffstat (limited to 'plotting_data/script.rst')
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1 files changed, 24 insertions, 48 deletions
diff --git a/plotting_data/script.rst b/plotting_data/script.rst index 1ccec05..5d26e62 100644 --- a/plotting_data/script.rst +++ b/plotting_data/script.rst @@ -30,19 +30,14 @@ Plotting Experimental Data .. L1 -<<<<<<< HEAD {{{ Show the first slide containing title, name of the production team along with the logo of MHRD }}} -======= -Hello and welcome to this tutorial on Plotting Experimental data, -presented by the fossee team. ->>>>>>> 1020097fa446ad8c6bdff784d5d0da9e98a55892 .. R1 -Hello Friens.Welcome to this tutorial on "Plotting Experimental data" +Hello Friens and Welcome to this tutorial on +"Plotting Experimental data". -<<<<<<< HEAD .. L2 {{{ Show the Objectives Slide }}} @@ -57,10 +52,9 @@ At the end of this tutorial, you will be able to, #. plot errorbars. .. R3 -======= + One needs to be familiar with the concepts of plotting mathematical functions in Python. ->>>>>>> 1020097fa446ad8c6bdff784d5d0da9e98a55892 We will use data from a Simple Pendulum Experiment to illustrate. @@ -73,9 +67,10 @@ We will use data from a Simple Pendulum Experiment to illustrate. As we know for a simple pendulum, length L is directly proportional to the square of time T. We shall be plotting L and T^2 values. -First we will have to initiate L and T values. We initiate them as sequence -of values. We define a sequence by comma seperated values inside two square brackets. -This is also called a List.Let's create two sequences L and t. +First we will have to initiate L and T values. We initiate them as +sequence of values. We define a sequence by comma seperated values +inside two square brackets. This is also called a List. +Let's create two sequences L and t. .. L4 @@ -88,7 +83,7 @@ This is also called a List.Let's create two sequences L and t. .. R5 To obtain the square of sequence T we will use the function square -with argument T.This is saved into the variable tsquare. +with argument T.This is saved into the variable Tsquare. .. L5 @@ -105,26 +100,14 @@ Now to plot L vs T^2, we will simply type .. L6 -<<<<<<< HEAD :: -======= -This clears the plot. - -You can also specify 'o' for big dots.:: - - plot(L,tsquare,'o') ->>>>>>> 1020097fa446ad8c6bdff784d5d0da9e98a55892 plot(L,Tsquare,'.') .. R7 -<<<<<<< HEAD -here '.' represents to plot use small dots for the point. -You can also specify 'o' for big dots. -======= -Pause video here and solve this exercise. Resume the video once done. ->>>>>>> 1020097fa446ad8c6bdff784d5d0da9e98a55892 +'.' here displays the plot in a dot pattern. +You can also specify 'o' for big dots.For this let us clear the plot first. .. L7 :: @@ -133,33 +116,28 @@ Pause video here and solve this exercise. Resume the video once done. plot(L,Tsquare,'o') clf() -.. L8 - -<<<<<<< HEAD .. R8 -For any experimental there is always an error in measurements due to -instrumental and human constraints.Now we shall try and take these errors into -account in our plots . +LKet us move further.For any experimental there is always an error in +measurements due to instrumental and human constraints.Now we shall try +and take these errors into account in our plots . + +.. L8 .. L9 -{{{ Show the slide 'Question 1' }}} +{{{ Show the slide 'Exercise 1' }}} .. R9 Pause the video here, try out the following exercise and resume the video. -======= -.. #[[Anoop: Make sure code is correct, corrected plot(L,t,o) to - plot(L,t,'o')]] ->>>>>>> 1020097fa446ad8c6bdff784d5d0da9e98a55892 Plot the given experimental data with large dots.The data is on your screen. .. L10 -{{{ Show slide "Question 1 data' }}} +{{{ Show slide 'Exercise 1 data' }}} .. R10 @@ -167,7 +145,8 @@ The error data we will use is on your screen. .. R11 -We shall again intialize the sequence values in the same manner as we did for L and T. +We shall again intialize the sequence values in the same manner as we +did for L and T. .. L11 @@ -209,11 +188,7 @@ of errorbar. :: -<<<<<<< HEAD errorbar? -======= -Please, pause the video here. Do the exercises and then continue. ->>>>>>> 1020097fa446ad8c6bdff784d5d0da9e98a55892 .. L15 @@ -240,13 +215,14 @@ The data is on your screen .. R17 -let's revise quickly what we have learnt today.In this tutorial we learnt +This brings us to the end of the end of this tutorial.In this tutorial, +we have learnt to, 1. to declare a sequence of numbers using the function ``array``. #. to perform elemtwise squaring using the ``square`` function. #. to use the various options available for plotting like dots,lines. -#. to Plot experimental data such that we can also represent error by using the - ``errorbar()`` function. +#. to Plot experimental data such that we can also represent error by + using the ``errorbar()`` function. .. R18 @@ -286,6 +262,6 @@ And the answers, .. R20 -Hope you have enjoyed and found it useful. +Hope you have enjoyed this tutorial and found it useful. Thank You! |