Grace/C2/Overview-of-Grace/English-timed
From Script | Spoken-Tutorial
| Time | Narration |
| 00:01 | Welcome to the tutorial on Overview of Grace. |
| 00:06 | In this tutorial, we will learn about, |
| 00:11 | The Grace program |
| 00:14 | The Grace parent website |
| 00:17 | Online example files and forks |
| 00:21 | Qtgrace fork website |
| 00:25 | Grace project file structure and Benefits of Grace |
| 00:32 | We will also play excerpts of Grace tutorials, available on this website. |
| 00:40 | To record this tutorial, I am using
Ubuntu Linux 16.04 OS |
| 00:50 | Firefox web browser 70 |
| 00:53 | Gedit text editor 3.18 and |
| 00:59 | A working internet connection |
| 01:02 | To follow this tutorial, Learner should have knowledge of basic Mathematics. |
| 01:09 | The files used in this tutorial are available in the Code Files link. |
| 01:15 | Please download and use them while practising. |
| 01:20 | Grace is a graphical 2D plotting program, for graphing and data fitting. |
| 01:27 | The official website of Grace is shown here. |
| 01:33 | Open your default web browser and go to the Grace website. |
| 01:41 | A web page opens. We will learn about the Grace parent website. |
| 01:47 | Scroll down the page.
Notice the details about Grace in the page. |
| 01:54 | Go back to the top of the page. |
| 01:57 | Click on the Gallery link. |
| 02:00 | From here, we can download several Grace example projects and output files. |
| 02:07 | I will click on charts.png. |
| 02:11 | Notice the different types of graphs, Grace can draw for you. |
| 02:16 | You may pause the video and explore the example files on this page. |
| 02:22 | They are drawn in various plotting styles. |
| 02:26 | Go back to the Grace homepage. |
| 02:29 | Click on the Related projects and links on top of the page. |
| 02:34 | The page refreshes.
Scroll down the page. |
| 02:40 | Notice the section, which lists, Projects using Grace as plotting backend. |
| 02:47 | Many popular science programs are listed in this section. |
| 02:52 | These programs incorporate Grace for their plotting needs. |
| 02:57 | Scroll up the page to Forks or Modifications link. |
| 03:03 | Due to the high popularity of Grace, many forks and modifications are available. |
| 03:10 | There are several options for the user here. |
| 03:15 | Windows users may use the QtGrace fork. |
| 03:20 | Click on the Qtgrace link.
Let’s go to Qtgrace website. |
| 03:27 | QtGrace can be downloaded from this site. |
| 03:31 | Qtgrace is a fork of Grace with Nokia Qt SDK tools. |
| 03:38 | This is a developer tool with the ability to create applications for various OS. |
| 03:45 | QtGrace has a few added features compared to it’s parent, Grace. |
| 03:51 | Now let’s open a Grace project file. |
| 03:55 | Go to Desktop. Notice the file, line.agr. |
| 04:01 | This is a Grace project file. |
| 04:04 | This file is provided to you in the Code files link of this tutorial. |
| 04:10 | Open this file using a text editor. |
| 04:14 | I will open the file in gedit text editor. |
| 04:19 | Windows users may use notepad or wordpad software. |
| 04:25 | The graph projects are written in a text format by Grace. |
| 04:30 | Scroll down to view the project file. |
| 04:33 | Grace project files are written in a simple text format. |
| 04:38 | Hence, the projects files can be made programmatically, without the Grace GUI. |
| 04:45 | Close the file by clicking on the x sign. |
| 04:49 | Who can use Grace. |
| 04:52 | Teachers & students can use Grace for various types of data analysis. |
| 05:00 | Students can analyse, laboratory generated data or for data fitting. |
| 05:07 | Teachers may analyse student statistics on marks or attendance. |
| 05:14 | There are several benefits of using Grace. |
| 05:18 | Grace is widely used by the scientific community. |
| 05:22 | The graph can be incorporated programmatically. |
| 05:27 | Now, we will briefly go through the individual tutorials created in this series. |
| 05:34 | The first tutorial in the series is Installation and Introduction of Grace. |
| 05:40 | This tutorial explains about,
Installation of Grace |
| 05:46 | Opening the Grace interface |
| 05:49 | Resizing a graph panel and |
| 05:53 | Loading a project |
| 05:55 | Here is the video clipping of this tutorial. |
| 05:58 | =========Add the audio clip of Installation and Introduction to Grace tutorial from 04:55 to 05:07==================== |
| 06:12 | Next tutorial in the series is Installation of QtGrace on Windows OS. |
| 06:18 | In this tutorial, learner will,
Download QtGrace |
| 06:23 | Set user preferences |
| 06:26 | Resize the graph panel and |
| 06:29 | Load a graph project |
| 06:33 | Here is the video clipping of this tutorial. |
| 06:37 | ===========Add the audio clip from 03:51 to 04:02================= |
| 06:49 | The next tutorial in the series is Creating a 2D Graphical Plot. |
| 06:55 | This tutorial explains about,
Changing color, symbol and line style |
| 07:02 | Adjusting axis limits and grid |
| 07:05 | Adding title and axis labels |
| 07:09 | Here is the video clipping of this tutorial. |
| 07:13 | ===========Add audio clip from 07:47 to 07:58============= |
| 07:25 | Next tutorial in the series is on Bar Chart and Error Bars. |
| 07:31 | This tutorial explains about,
Drawing a bar chart |
| 07:37 | Using strings for axis tick marks |
| 07:41 | Editing a dataset in Grace and |
| 07:44 | Incorporating error bars |
| 07:48 | Here is the video clipping of this tutorial. |
| 07:51 | ========Add the audio clip from 07:38 to 07:50======== |
| 08:05 | Next tutorial in the series is Data Fitting. |
| 08:09 | This tutorial explains about ,
Data Fitting for a straight line and |
| 08:15 | Adding more than one dataset to a graph panel |
| 08:20 | Here is the video clipping of this tutorial. |
| 08:23 | =========== Add the audio clip from 03:39, 03:52 ans 04:04 sentence=========== |
| 08:39 | Next tutorial in the series is Fit an exponential decay curve. |
| 08:45 | This tutorial explains about,
Add multiple graph panels in the canvas |
| 08:52 | Write an equation for data fitting and |
| 08:56 | Fit a given dataset to an exponential decay curve. |
| 09:00 | Here is the video clipping of this tutorial. |
| ==========Add the audio clip 08:28 to 08:40============= | |
| 09:18 | Later on, we may add more tutorials in this series. |
| 09:23 | These tutorials will be available on this website. |
| 09:28 | Now, let’s summarize. |
| 09:31 | In this tutorial, we learned about, |
| 09:35 | The Grace program |
| 09:37 | The Grace parent website |
| 09:40 | Online example files and forks |
| 09:44 | Qtgrace, which is a Windows fork |
| 09:48 | Grace project file structure |
| 09:52 | And Watched excerpts of the Grace tutorials from spoken tutorial website. |
| 09:59 | This video summarises the Spoken Tutorial Project.
Please download and watch it. |
| 10:07 | The Spoken Tutorial Project team:
conducts workshops and gives certificates. |
| 10:14 | For more details, please write to us. |
| 10:18 | Do you have questions in THIS Spoken Tutorial?
Please visit this site. |
| 10:25 | Choose the minute and second where you have the question. |
| 10:29 | Explain your question briefly. |
| 10:32 | The spoken tutorial project will ensure an answer. |
| 10:37 | You will have to register to ask questions. |
| 10:41 | The Spoken Tutorial forum is for specific questions on this tutorial. |
| 10:47 | Please do not post unrelated and general questions on them. |
| 10:52 | This will help reduce the clutter.
With less clutter, we can use this discussion as instructional material. |
| 11:01 | Spoken Tutorial Project is funded by MHRD, Government of India. |
| 11:07 | This is Rani from IIT, Bombay. Thank you for joining. |
