Difference between revisions of "04-630 Software Development Environment"
(→04-630 Data Structures and Algorithms for Engineers Repository) |
(→C/C++ Compiler) |
||
(16 intermediate revisions by the same user not shown) | |||
Line 17: | Line 17: | ||
Run the installer and follow the instructions. | Run the installer and follow the instructions. | ||
+ | You will need to register Visual C++ 2010 Express to continue using beyond the initial 30-day evaluation period. To do this, from the Microsoft Visual C++ 2010 Express menu, select ''Help > Register Product''. A pop-up will be displayed. Click on the Obtain a registration key online button. You will then have to log in to your Microsoft account, if you have one, or create a new one, if you don't. After filling in some forms you will receive the product key which you enter into the dialogue box that popped up when you selected ''Help > Register Product''. If you see an error message as shown below, click on the Microsoft icon on the top left corner of the page. This will redirect you to the Microsoft’s login page. Log into your Microsoft account from here and begin the process again, i.e. select ''Help > Register Product''. For more detailed instructions, see [http://www.vernon.eu/DSA/Registration_Key_Error_Resolution.pdf here]. | ||
+ | |||
+ | ==== Note for Windows 7 users ==== | ||
Some versions of Windows 7 may need the the Microsoft Visual Studio 2010 Service Pack 1 to be installed. If you have problems with CMake (see below) this is almost certainly the cause. Download and install Service Pack 1 by from [http://www.vernon.eu/downloads/VS10sp1-KB983509.exe here]. You can check to see whether or not you have Service Pack 1 by checking the your version number: from the Microsoft Visual C++ 2010 Express menu, select ''Help > About Visual C++ 2010 Express''. You will see a message on the top right something like the following. | Some versions of Windows 7 may need the the Microsoft Visual Studio 2010 Service Pack 1 to be installed. If you have problems with CMake (see below) this is almost certainly the cause. Download and install Service Pack 1 by from [http://www.vernon.eu/downloads/VS10sp1-KB983509.exe here]. You can check to see whether or not you have Service Pack 1 by checking the your version number: from the Microsoft Visual C++ 2010 Express menu, select ''Help > About Visual C++ 2010 Express''. You will see a message on the top right something like the following. | ||
Line 36: | Line 39: | ||
You can opt for either the WIN32 installer (cmake-3.7.1-win32-x86.msi) or the Windows zip file. The installer has the advantage that it gives you the option to update your system path automatically (which you should take by clicking the appropriate radio button during the installation process). If you choose the installer option, note that if you already have CMake version 3.4 or earlier you much uninstall it first. | You can opt for either the WIN32 installer (cmake-3.7.1-win32-x86.msi) or the Windows zip file. The installer has the advantage that it gives you the option to update your system path automatically (which you should take by clicking the appropriate radio button during the installation process). If you choose the installer option, note that if you already have CMake version 3.4 or earlier you much uninstall it first. | ||
+ | |||
+ | === OpenCV === | ||
+ | Download and install OpenCV from [https://sourceforge.net/projects/opencvlibrary/files/opencv-win/2.4.9/ here]. Choose the version 2.4.9 self-installer, download it, and execute it, and extract the library to <code>C:</code> so that you have a directory <code>C:\opencv</code>. If you have problems downloading this version from SourceForge site, you can download version 2.4.10 from [http://www.vernon.eu/downloads/opencv-2.4.10.exe here]. | ||
+ | |||
+ | |||
+ | === CMake === | ||
+ | Download CMake binaries from [http://www.cmake.org/download/ here]. At time of writing the latest version is 3.7.1. | ||
+ | <!-- Download CMake 2.8.10-RC3 binaries from [https://cmake.org/files/v2.8/cmake-2.8.10-rc3-win32-x86.exe here] --> | ||
+ | |||
+ | You can opt for either the WIN32 installer (cmake-3.7.1-win32-x86.msi) or the Windows zip file. The installer has the advantage that it gives you the option to update your system path automatically (which you should take by clicking the appropriate radio button during the installation process). If you choose the installer option, note that if you already have CMake version 3.4 or earlier you must uninstall it first. | ||
=== 04-630 Data Structures and Algorithms for Engineers Repository === | === 04-630 Data Structures and Algorithms for Engineers Repository === | ||
Line 75: | Line 88: | ||
* Go to the <code>C:\04-630\assignments\assignment0\build</code> directory and double-click the <code>assignment0.sln</code> file. This launches Microsoft Visual C++ 2010 Express. | * Go to the <code>C:\04-630\assignments\assignment0\build</code> directory and double-click the <code>assignment0.sln</code> file. This launches Microsoft Visual C++ 2010 Express. | ||
− | * Select <code>Release</code> in the ''Solutions Configuration'' box. | + | * Select <code>Release</code> in the ''Solutions Configuration'' box (this is located left of centre on the toolbar and defaults to <code>Debug</code>). |
* Select ''Build > Build Solution'' from the top menu, (if you don't see this and you see ''Debug > Build Solution'' instead, it's probably because your IDE is set to basic settings. To change this, select ''Tools > Settings > Expert Settings''). | * Select ''Build > Build Solution'' from the top menu, (if you don't see this and you see ''Debug > Build Solution'' instead, it's probably because your IDE is set to basic settings. To change this, select ''Tools > Settings > Expert Settings''). | ||
Line 82: | Line 95: | ||
− | Check to see that the example <code> | + | Check to see that the example <code>dvernon.exe</code> executable is there. If it is not, then select ''Build > Configuration Manager'' from the menu and make sure the ''INSTALL'' check-box is ticked. Now rebuild the project again. |
− | '''Note that you will have to tick this check-box every time you rebuild the | + | '''Note that you will have to tick this check-box every time you rebuild the <code>.sln</code> solution file with CMake.''' If you don't do this, then your new executable won't be installed in the <code>bin</code> directory and you'll end up becoming very confused because none of the changes you make to your source code will be reflected in the executable you run from the <code>bin</code> directory (because its an old version from a previous compilation). |
− | Good! Now you are now ready to run the example <code> | + | Good! Now you are now ready to run the example <code>dvernon.exe</code> application that is provided with the 04-630 release. To do this, double click the< code>dvernon.exe</code> executable in <code>C:\04-630\assignments\assignment0\bin</code>. Open <code>input.txt</code> file in <code>C:\04-630\assignments\assignment0\data</code>and, after running <code>dvernon.exe</code>, open the <code>output.txt</code> file, also in the <code>C:\04-630\assignments\assignment0\data</code> directory. |
Try creating your own (dummy) assignment program. To do this, follow the following steps. | Try creating your own (dummy) assignment program. To do this, follow the following steps. | ||
− | * Edit the <code>C:\04-630\assignments\assignment0\src\CMakeLists.txt</code> file and | + | * Create a directory with your Andrew Id, e.g. <code>C:\04-630\assignments\assignment0\src\myandrewid</code> |
− | * | + | * Copy the source files (<code>.c, .cpp, .h</code>) from the <code>dvernon</code> directory to the myandrewid directory. |
− | + | * Edit the <code>C:\04-630\assignments\assignment0\src\CMakeLists.txt</code> file and replace <code>ADD_SUBDIRECTORY(dvernon)</code> with <code>ADD_SUBDIRECTORY(myandrewid)</code>, where <code>myandrewid</code> is your Andrew Id. | |
+ | * Edit the <code>C:\04-630\assignments\assignment0\src\myandrewid\CMakeLists.txt</code> file and replace <code>dvernon</code> with <code>myandrewid</code>, where <code>myandrewid</code> is your Andrew Id. | ||
* Run CMake again. | * Run CMake again. | ||
* Re-open the <code>assignment0.sln</code> file (remember, it's in the <code>C:\04-630\assignments\assignment0\build</code> directory). | * Re-open the <code>assignment0.sln</code> file (remember, it's in the <code>C:\04-630\assignments\assignment0\build</code> directory). | ||
− | * Your files should now be visible and you can now compile your code and install it in the <code>bin</code> directory by selecting ''Build > Build Solution'' from the top menu. | + | * Your files should now be visible (and the dvernon ones will no longer be there) and you can now compile your code and install it in the <code>bin</code> directory by selecting ''Build > Build Solution'' from the top menu. |
* Make sure that the ''INSTALL'' check-box is ticked when you select ''Build > Configuration Manager'' from the menu to ensure that your executable is installed in the <code>C:\04-630\assignments\assignment0\bin</code> directory. | * Make sure that the ''INSTALL'' check-box is ticked when you select ''Build > Configuration Manager'' from the menu to ensure that your executable is installed in the <code>C:\04-630\assignments\assignment0\bin</code> directory. | ||
* Finally, run your program in the <code>C:\04-630\assignments\assignment0\bin</code> directory. You might like to change the contents of <code>input.txt</code> in the <code>C:\04-630\assignments\assignment0\data</code> directory and re-run your program to convince yourself that everything is working properly. | * Finally, run your program in the <code>C:\04-630\assignments\assignment0\bin</code> directory. You might like to change the contents of <code>input.txt</code> in the <code>C:\04-630\assignments\assignment0\data</code> directory and re-run your program to convince yourself that everything is working properly. | ||
Line 115: | Line 129: | ||
− | + | When submitting an assignment, all you have to do is submit a zipped version of your <code>myandrewid</code> directory with your three source code files. | |
+ | |||
+ | I simply unzip it and add it to the <code>src</code> directory on my computer, along with the all the other students and my own solution, run CMake, launch the <code>.sln</code> file, compile, install, and check each executable in <code>bin</code> against the test data file in my <code>data</code> directory. Because we build the solutions the same way, you are guaranteed that your code will compile, provided you have followed this procedure. | ||
== Humour == | == Humour == | ||
Line 121: | Line 137: | ||
[http://xkcd.com/1185/ Some Ineffective Sorts] | [http://xkcd.com/1185/ Some Ineffective Sorts] | ||
+ | |||
+ | [https://xkcd.com/835/ Tree and Heap] | ||
[https://xkcd.com/399/ Travelling Salesman Problem] | [https://xkcd.com/399/ Travelling Salesman Problem] | ||
+ | |||
+ | |||
+ | ---- | ||
+ | Back to [[Data Structures and Algorithms for Engineers]] |
Latest revision as of 05:44, 15 January 2020
This guide provides a step-by-step guide to downloading, installing, and using the software required to submit an assignment for course 04-630 Data Structures and Algorithms for Engineers. This environment is required to ensure that software developed by students can be compiled directly by the course instructor after it has been submitted.
Contents
Operating System
I assume you are running Windows 7.
I strongly recommend you turn off the option in Windows Explorer to hide file extensions. To do this, from Windows Explorer menu bar select Tools > Folder Options > View and make sure the tick box labelled Hide extensions for known file types is not ticked. If it is ticked, you will have problems identifying certain files later on (e.g. invoking the example.sln solution file to launch the C++ compiler).
If the Windows Explorer menu bar isn't visible, select Organize > Layout > Menu bar
C/C++ Compiler
Download the Microsoft Visual C++ Express compiler, version 10.0 (also known as Visual C++ 2010 or MSVC++ 2010). It is important to use this version; earlier versions are no longer supported by Microsoft and later versions cause problems with some libraries.
You can download the required installer from here.
Run the installer and follow the instructions.
You will need to register Visual C++ 2010 Express to continue using beyond the initial 30-day evaluation period. To do this, from the Microsoft Visual C++ 2010 Express menu, select Help > Register Product. A pop-up will be displayed. Click on the Obtain a registration key online button. You will then have to log in to your Microsoft account, if you have one, or create a new one, if you don't. After filling in some forms you will receive the product key which you enter into the dialogue box that popped up when you selected Help > Register Product. If you see an error message as shown below, click on the Microsoft icon on the top left corner of the page. This will redirect you to the Microsoft’s login page. Log into your Microsoft account from here and begin the process again, i.e. select Help > Register Product. For more detailed instructions, see here.
Note for Windows 7 users
Some versions of Windows 7 may need the the Microsoft Visual Studio 2010 Service Pack 1 to be installed. If you have problems with CMake (see below) this is almost certainly the cause. Download and install Service Pack 1 by from here. You can check to see whether or not you have Service Pack 1 by checking the your version number: from the Microsoft Visual C++ 2010 Express menu, select Help > About Visual C++ 2010 Express. You will see a message on the top right something like the following.
Microsoft Visual Studio 2010 Version 10.0.40219.1 RTMRel Microsoft .NET Framework Version 4.0.30319 RTMRel
The RTMRel
means Release To Manufacturing
. If you have Service Pack 1 installed you would see something like the following.
Microsoft Visual Studio 2010 Version 10.0.40219.1 SP1Rel Microsoft .NET Framework Version 4.0.30319 SP1Rel
CMake
Download CMake binaries from here. At time of writing the latest version is 3.7.1.
You can opt for either the WIN32 installer (cmake-3.7.1-win32-x86.msi) or the Windows zip file. The installer has the advantage that it gives you the option to update your system path automatically (which you should take by clicking the appropriate radio button during the installation process). If you choose the installer option, note that if you already have CMake version 3.4 or earlier you much uninstall it first.
OpenCV
Download and install OpenCV from here. Choose the version 2.4.9 self-installer, download it, and execute it, and extract the library to C:
so that you have a directory C:\opencv
. If you have problems downloading this version from SourceForge site, you can download version 2.4.10 from here.
CMake
Download CMake binaries from here. At time of writing the latest version is 3.7.1.
You can opt for either the WIN32 installer (cmake-3.7.1-win32-x86.msi) or the Windows zip file. The installer has the advantage that it gives you the option to update your system path automatically (which you should take by clicking the appropriate radio button during the installation process). If you choose the installer option, note that if you already have CMake version 3.4 or earlier you must uninstall it first.
04-630 Data Structures and Algorithms for Engineers Repository
Copy the 04-630 repository to the C:
drive:
- Download a zip archive with all the files from here.
- Copy it to
C:
drive and unzip it so that you have a directory calledC:\04-630
.
C:\04-630
has with a sub-directory structure explained in class. For our purposes here, there is an C:\04-630\assignments
directory and it will contain an example C:\04-630\assignments\assignment0
sub-directory. Later on, you will generate C:\04-630\assignments\assignment1
and C:\04-630\assignments\assignment2
, and so on.
There is also a C:\04-630\lectures
sub-directory. Later, I will make available the code from the lectures together with instructions on how to add it to the repository: the source code will go in the C:\04-630\lectures\src
sub-directory and test data will go in the C:\04-630\lectures\data
sub-directory.
The next step is to build a MSVC++ .sln
solution file so that you can compile the 04-630 assignment0 executable. To do this, you need to run CMake against the C:04-630\assignments\assignment0
directory (where you will find the main CMakeLists.txt
file). We use assignment0
because it is a dummy assignment but you will follow exactly the same procedure for all the real assignments.
- Launch the CMake GUI from the Windows 7 toolbar.
- In the Where is the source code: type (or browse to)
C:\04-630\assignments\assignment0
- In the Where to build the binaries: type (or browse to)
C:\04-630\assignments\assignment0\build
- Select File > Delete Cache from the top menu (you must do this the first time in case there is an old invalid configuration in the 04-630 directory)
- Click Configure
- Select Visual Studio 10 (2010) from the drop-down menu as the generator for the project
- Click Finish and watch CMake configure your project. The dialogue box will still highlighted in red, so ...
- Click Configure two more times and everything should be fine.
- Click Generate to create the MSVC++
assignment0.sln
file in theC:\04-630\assignments\assignment0\build
directory.
Now you are ready to launch MSVC++ and build the 04-630 assignment0 executable.
- Go to the
C:\04-630\assignments\assignment0\build
directory and double-click theassignment0.sln
file. This launches Microsoft Visual C++ 2010 Express.
- Select
Release
in the Solutions Configuration box (this is located left of centre on the toolbar and defaults toDebug
).
- Select Build > Build Solution from the top menu, (if you don't see this and you see Debug > Build Solution instead, it's probably because your IDE is set to basic settings. To change this, select Tools > Settings > Expert Settings).
This will compile and link the programs in the the C:\04-630\assignments\assignment0\src
sub-directory and install then in the C:\04-630\assignments\assignment0\bin
directory.
Check to see that the example dvernon.exe
executable is there. If it is not, then select Build > Configuration Manager from the menu and make sure the INSTALL check-box is ticked. Now rebuild the project again.
Note that you will have to tick this check-box every time you rebuild the .sln
solution file with CMake. If you don't do this, then your new executable won't be installed in the bin
directory and you'll end up becoming very confused because none of the changes you make to your source code will be reflected in the executable you run from the bin
directory (because its an old version from a previous compilation).
Good! Now you are now ready to run the example dvernon.exe
application that is provided with the 04-630 release. To do this, double click the< code>dvernon.exe</code> executable in C:\04-630\assignments\assignment0\bin
. Open input.txt
file in C:\04-630\assignments\assignment0\data
and, after running dvernon.exe
, open the output.txt
file, also in the C:\04-630\assignments\assignment0\data
directory.
Try creating your own (dummy) assignment program. To do this, follow the following steps.
- Create a directory with your Andrew Id, e.g.
C:\04-630\assignments\assignment0\src\myandrewid
- Copy the source files (
.c, .cpp, .h
) from thedvernon
directory to the myandrewid directory. - Edit the
C:\04-630\assignments\assignment0\src\CMakeLists.txt
file and replaceADD_SUBDIRECTORY(dvernon)
withADD_SUBDIRECTORY(myandrewid)
, wheremyandrewid
is your Andrew Id. - Edit the
C:\04-630\assignments\assignment0\src\myandrewid\CMakeLists.txt
file and replacedvernon
withmyandrewid
, wheremyandrewid
is your Andrew Id. - Run CMake again.
- Re-open the
assignment0.sln
file (remember, it's in theC:\04-630\assignments\assignment0\build
directory). - Your files should now be visible (and the dvernon ones will no longer be there) and you can now compile your code and install it in the
bin
directory by selecting Build > Build Solution from the top menu. - Make sure that the INSTALL check-box is ticked when you select Build > Configuration Manager from the menu to ensure that your executable is installed in the
C:\04-630\assignments\assignment0\bin
directory. - Finally, run your program in the
C:\04-630\assignments\assignment0\bin
directory. You might like to change the contents ofinput.txt
in theC:\04-630\assignments\assignment0\data
directory and re-run your program to convince yourself that everything is working properly.
For your first assignment, you will simply copy the assignment0
directory to assignment1
and follow a similar procedure, writing new assignment-specific code, of course. There are just one thing you need to do: edit the C:04-630\assignments\assignment1\CMakeLists.txt
and change the project name from assignment0
to assignment1
, viz:
############################################## PROJECT(assignment0) ##############################################
becomes
############################################## PROJECT(assignment1) ##############################################
When submitting an assignment, all you have to do is submit a zipped version of your myandrewid
directory with your three source code files.
I simply unzip it and add it to the src
directory on my computer, along with the all the other students and my own solution, run CMake, launch the .sln
file, compile, install, and check each executable in bin
against the test data file in my data
directory. Because we build the solutions the same way, you are guaranteed that your code will compile, provided you have followed this procedure.
Humour
After all that, a little course-related humour might be welcome (if these don't make sense now, they will later).