Code:
int twoc; int i; twoc = count1s *2; // definitely init vector with dim twoc to 1? vector< int> hold (twoc, 1); : i = hold[0];
TiggiePurr
Last Activity: Apr 10 '07, 12:51 PM
Joined: Mar 30 '07
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pgCC segmentation fault when accessing 0 position in vector
Helpppp..... I have tons of code and can't seem to figure out why I'm getting a segmentation fault on the last line...
Thanks a ton!!! -
Sorry that was my fault when typing this into this site as I stripped the function down to this simple one - yes the variables have been declared. I'm receiving the pointer-to-object error which was because I neglected to add the fourth vector declaration. What about global declaration and initialization - any thoughts? I can do this via for loops, but this is for a fluid flow problem and is labor intensive and needs to be done many times. T...Leave a comment:
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4-D data type
Thank goodness for websites like this one....
I've been out of the C++ loop for about 10 yrs - so many changes (and things I've forgotten).
It seems that the new "vector" type may be what I want.
I need to declare a 4 dimensional array (user specified length and to be read from file). So far, I'd like to be able to use the vector functions for manipulating and storing.
Assuming...
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