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  1. gijunior

    Lacie 250gb hard drive issues

    It does recognise USB drives yes. How do I access disk management? It is a fully working and partitioned drive because I had it working fine for my mac. Thanks for your help so far.
  2. gijunior

    Lacie 250gb hard drive issues

    I have the above and It will not be recognised by my laptop. I previously used it on my mac with no trouble (obviously:)), but for some reason it doesn't play ball with my windows machine. I run XP pro. Any ideas?
  3. gijunior

    Free Barcode Software

    Hi Ladies and Gents Sorry if this has been covered in the past, but I am looking for a nice bit of FREE software that generates barcodes. I know there is stuff out there, but I can only find the ones you have to pay for. Any ideas much appreciated. Cheers Druid
  4. gijunior

    Frameset query

    I see, absolute school boy error Cheers
  5. gijunior

    Frameset query

    sure thing this is a pictutre of the design http://img157.imageshack.us/my.php?image=picture24aa.png and this is how its turning out http://img156.imageshack.us/my.php?image=picture33uh.png here is a bit of code too <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"...
  6. gijunior

    Frameset query

    Hi all I have just created a quick frontt page with 3 frames. A top frame, left frame and main frame. In the left frame I have a tracing image as a background and 2 links that open in the main frame. When I preview this (in Safari and Firefox) the tracing image does not show, but the links...
  7. gijunior

    Abort Trap

    Hi, Sorry to appear rude, but can you explain why that isn't a programming issue? Cheers Drew
  8. gijunior

    Abort Trap

    ...18446744073709610041 will factor in 0 seconds but this number 340282366920940989043999227158585280143 from 18446744073709620143 *18446744073709620001 does not seem to. i.e. it takes a long time to do anything, by which point i terminate because it shouldnt be taking that long when the 2...
  9. gijunior

    Abort Trap

    ok cheers. Yeh ddint see those tags. So it is not expecting it to die but it is. Thats great cheers. So its not because even with GMP my platform cant cope with the size of number?
  10. gijunior

    Abort Trap

    ...mpf_init(a_add_sqrtbsq); mpf_init(sqrtbsq); mpf_init(ceil_sqrtbsq); mpf_init(sqrtbsq_sub_ceilsqrtbsq); start = clock(); /*starts timing CPU Time*/ /*based on the belief that (a^2 - b^2) = n*/ mpf_sqrt(sqrtn, n); /*calculates root n*/ mpf_ceil(a, sqrtn); /*a = ceil(sqrt(n))*/...
    • gijunior
    • Thread
    • Replies: 7
    • Forum: C
  11. gijunior

    GMP Installation

    Hiya peeps, Just a quick q about Gnus Multi precision lib. Installed it on my mac no probs. But having trouble doing so on a windows based pc through UNIX. Getting 5 out of 5 failed tests on th make check. which i believe gives the folowing error on compilation (knew it woulednt work, but was...
    • gijunior
    • Thread
    • Replies: 1
    • Forum: C
  12. gijunior

    quick help, pollards rho

    /* * pollard.c * * * Created by Andrew Roberts on 31/01/2006. * Copyright 2006 __MyCompanyName__. All rights reserved. * */ #include <math.h> #include <stdlib.h> #include <stdio.h> #include "gmp.h" void pollardsrho(mpz_t n){ mpz_t d, x, y, c, p, q, fy, ans, gcd, abs; int...
  13. gijunior

    quick help, pollards rho

    ...gcd(b, a % b); } } int pollardsrho(int n){ int d, x, y, c, p, q, fy; d = 1; x = 2; y = 2; c = 1; while (d == 1){ x = (((x*x)+c) % n); //f(x) = x^2 + c mod n fy = (((y*y)+c) % n); y = (((fy*fy)+c) % n); d = gcd((x-y), n); if (d<n) p = d; } printf("p =...
    • gijunior
    • Thread
    • Replies: 2
    • Forum: C
  14. gijunior

    Error Message - abort trap

    Does anyone know what 'abort trap' means? I have a program that uses GMP's bignum libray to factorise large integers using trial division (I know its not efficient, unfortunately i need evidence ofthis). However, when i get to a large number it runs to the loop and after a few minutes it fails...
  15. gijunior

    Running Check

    my unix is poor, is that process status? it may do. how would i check and how could i run it whilst executing? Cheers
  16. gijunior

    Running Check

    MacOs x
  17. gijunior

    Running Check

    Can anyone suggest a way i can see if my program is still running as it is computing? I have a program that potentially could be running a loop a vbery large number of times. E.g. I am currently trying to Factor RSA 100. it is impractical for me to output at each iteration as this would be a...
    • gijunior
    • Thread
    • Replies: 6
    • Forum: C
  18. gijunior

    Arrays in GMP

    an someone please help me with this. I have read the manual and I just dont get how to create a dynamic array. normally id do - Code: int *p; int elements; elements = /*changes everytime*/ p = calloc(elements, sizeof(int)); but with the GMP im stuck with simple initialisation Code: void...
    • gijunior
    • Thread
    • Replies: 1
    • Forum: C
  19. gijunior

    Error messages

    there is no libgmp.a, there is a libgmp.la, but thats in the local directory, none of these are in usr/lib is it possible to move it to there? Do excuse my extreme beginner questions, I really appreciate your advice so far.
  20. gijunior

    Error messages

    Thanks for the quick reply, still the same though. Dont think /etc/ld.so.conf is present on a mac. But maybe incorrect in saying that. Are you able to elaborate on this please? Many thanks

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