Bus Error when I run my C++ program

[ckrieger1]

I need help. I keep getting a Bus Error when I run my program and I've narrowed down where it occurs to the following code fragment.
px0c0 and px0c1 are type double pointers and
count_x0c0[m] and countc0 are integers. Can anyone see why this code would be giving me a Bus Error? Thanks.

// set *px0c0 and *px0c1
for(int m=0;m

[Dave Sinkula]

>px0c0 and px0c1 are type double pointers
How's your allocation of memory to px0c0 and px0c1?

[ckrieger1]

bayes.px0c0 = (double*) calloc(n, sizeof(double));
bayes.px0c1 = (double*) calloc(n, sizeof(double));

Then I have a for loop initialize all of them.

[Dave Sinkula]

And n and data.n are the same? And is data.N a type for data.n?

[Fasola]

what is a Bus Error?

[Dave Sinkula]

http://en.wikipedia.org/wiki/Bus_error

[Fasola]

thanks dave