I have installed the latest version of Eclipse IDE for scientific computing 2020-12. I am trying to run an MPI c++ project but I get this error :
Program "mpic++" not found in PATH
I have already installed Microsoft MPI on my system but now I do not know how should I get mpic++ on windows10. I downloaded it from here but no idea how to open src.rpm file !
I am using latest Eclipse version with cmake4eclipse add-on on my Debian machine. I am a noob at using Eclipse and already there is a problem! The very strange problem is that after building a project the explorer tab of IDE shows the built binary but I can not actually find it using my usual file manager. When I try to run the binary from IDE, Eclipse complaints a nullpointer exception has occurred. What is happening here?
Hi i am in Ubuntu 13 and i have installed PTP to work with MPI in my Eclipse 3.8. Problem is after creating a project and trying to open the source file to work on it i have this message.
An error has occurred. See error log for more details.
org.eclipse.ptp.internal.rdt.ui.editor.RemoteCEditor.getInputCElement()Lorg/eclipse/cdt/core/model/ICElement;
I have looked on the web but so far no results about this message, could you help me please ?
Just crossed this problem now.
Try using another editor, shouldn't affect the way it is compiled.
Assuming your using C/C++, you can right click on the source file in Eclipse and then select
Open with > C/C++ Editor
my question may be silly but I am in a weird situation right now. I am currently using the latest edition of Eclipse IDE configured for android development ,downloaded from the android developers site. I am trying to install other languages to it like C++ and no matter what I do I get the binary not found when I try to compile a C++ programm. I installed different editions of compilers and I get the same problem .So here is my question:
Do I have to download a different edition of Eclipse to install the other languages or am I doing anything wrong?
Take a look at this tutorial on how to ready eclipse for C++, perhaps it will help you locate your problem
C++ for Eclipse
I have installed Eclipse (Helios) for the Java programming language, but I also want to use it for programming in C/C++, Python and Ruby. I've installed CDT and DLTK (for Python and Ruby).
I already had mingw-w64 (Windows platform) installed. How do I set up Eclipse so that it uses MinGW as the toolchain? It apparently detects MinGW as a toolchain, but when I create a project, two warnings already appear saying "error launching external scanner info generator". I'm assuming this is because it can't find the compiler program. Also, it doesn't detect any of the standard-library header files. Could these problems be because I'm using mingw-w64 rather than the standard MinGW?
I have Ruby working, but as for Python, it cannot find the interpreter nor the default system library. I have Python 2.7 already installed. I don't know how to tell Eclipse where to look for the files.
Note: I am on Windows 7 Professional 64-bit. I've heard of people on 64-bit versions of Vista having trouble getting mingw-w64 to work. I may be having the same problem. Ignoring Eclipse, when I try to compile a C file using gcc, it has trouble finding the libraries and includes.
Edit: If I set the path to /bin/ and /libexec/ via environmental variables, I don't get the initial errors when creating a project, but, what I want to know is, how could I set the paths via Eclipse? Also, even if I set the paths, the linker still can't find the libraries and includes. I went to Project > Properties > C/C++ Build > Settings and tried to set the libraries and includes that way, but it still couldn't find them (the libraries, at least)! Moreover, would I really have to do this for every project? This option isn't available in Window > Preferences.
As for the python part, I recommend using pydev: http://pydev.org/
It's the best eclipse plugin for python. From code completion, syntax highlighting, virtualenv support (http://pydev.blogspot.com/2010/04/pydev-and-virtualenv.html) and so on...
If you are into web development,
from javascript, php, html, python, ruby... you also might want to take a look at aptana.
http://www.aptana.com/
It's a eclipse based IDE with lots of goodies working out of thebox, like git and subversion plugins, pydev etc... aptana is (or was, I switched IDE) installable as a plugin in a regular eclipse)
Martin K. link looks good for mingw part.