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Pete,

I'll see what I can figure out on my own.

Les

Hello Pete,

Thanks for the information. I am using MPI/Pro 1.7 from Verari. The regular cluster I use this on works fine. I don't know if the cluster I'm trying to use TV on and not succeeding...

I'm trying to debug a parallel application using TV8 (8.3) on an RHEL4 cluster. When the debugger starts up to run the application I get an error message box that says: "MPI library contains no...

Thanks Josh. I'll give this a try. On a related note, if I don't have 'parr' declared to cast the 1-d to a 2-d array, would I be able to use the same syntax against 'array'? So is there a way to do...

As the subject says, I'm trying to figure out how to display a 1-d array as a 2-d array. Sample code:

int array[12] = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12};
int (* parr)[3] = (int...

I'm trying to figure out if I can use TV8 to debug an MPI program by scripting CLI commands. I can't seem to find any documentation that explains how to do this - or its hiding in plain sight!
...

I've rebuilt without the -xW optiion (had to add in an extra library to the link stage). The "bad address" is now gone. I think I've also now got more local variables visible in the stack frame pane....

Pete,

I'm using the Intel C/C++ compiler, version 9.0. The 2 flags I'm using are -g and -xW (for P4 -specific code). The -xW flag seems to pull in some additional libraries that aren't linked...

What I did was wait until the 2nd process showed up in the main TV window which show process and number of threads. Then I right clicked on the 2nd process and selected "Dive in new window". From...

What do you do when all of the local variables are not shown in the pane? Why wouldn't they be shown?

Les

I was stepping through some code and into a routine that was being passed 3 "float *" arguments. Upon entry into the function the stack frame display(?) showed the 3 arguments as having a "Bad...

I just discovered how to do this. No longer an issue.

Les

I'm using TVD 8.0.2 to debug MPI (Verari) applications. I added the -tv flag to the mpirun command and TV starts up fine. The first process that is brought up by TV I can set breakpoints in. However,...