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Please post your C++ questions or comments here for Tutorial 1.
Apr14-14 11:40 PM
TSC
168 85,812
programming, resources Sticky Thread Pinned: Programming Resources ( 1 2 3 ... Last)
I thought I'd start this thread about useful sites programmers could go to if they needed general help or information...
Mar23-14 12:51 PM
Enigman
60 54,455
The general policy of Physics Forums is that requests for help with solving specific problems or exercises must be...
Sep1-09 02:45 PM
jtbell
0 15,537
I recently noticed a substantial request for c++ information. Therefore it is my pleasure to announce the opening of...
Nov20-05 08:26 PM
dduardo
8 94,700
The three equations below represent three different logic expressions using and, or and not gates of two boolean...
Mar10-11 08:18 PM
intellect
2 1,336
do any1 knw how to do boundary detection of braille dots by using chain code algorithm
Mar9-11 11:21 PM
mimitha
0 903
hello, someone has recommedned to me to use compiler turbo c++... is it any good? what is your take? programming...
Mar9-11 01:30 PM
Coin
3 1,140
hello, i have tried to read wikipedia and wisegeek articles on _objected oritented programming_ but didn't learn a...
Mar9-11 01:12 PM
PainterGuy
11 2,190
Hi, I have a 3D gridded ( Nx,Ny,Nz : integers, respectively, size of the grid in x,y and z direction ) which...
Mar9-11 11:19 AM
torehan
0 718
Here is the problem.I have this array zmdsens(iper,i,1,iprd) where iper is period,i site,1 mt function and iprd...
Mar7-11 07:04 AM
Milentije
4 2,752
I have a long C++ program that has a few simple statements in it. At the beginning I have ; #define NUM_DP 10 ...
Mar7-11 04:53 AM
mysterytome
4 905
Hello, i have done the simpson's method and it works fine.My problem is that it doesn't stop when it gives me the...
Mar7-11 03:59 AM
ggeo1
8 1,714
I'm working on brushing up on some programming languages. Being a big believer in the idea that the best way to...
Mar5-11 08:33 PM
fss
1 958
Hey everyone, I'm trying to teach myself C++ and I recalled that a few years ago my Comp Sci major buddy of mine did a...
Mar4-11 06:21 PM
Fronzbot
2 2,125
I have a 100 line code which is liable to increase, so far I have not included any user defined functions, so it is...
Mar4-11 04:04 PM
Jocko Homo
2 710
Hi All, I have done a lot of searching and it seems like a lot of people ask this same question but no real...
Mar4-11 09:59 AM
Mark44
1 2,107
Please let me mention certain idea here, although it is very vague. The general notion of algorithm is model of...
Mar3-11 03:16 AM
kakaz
0 1,086
I'm working on a piece of code to help me generate plots. Right now I'm focusing on the calculation stuff. Here's...
Mar2-11 07:26 PM
roldy
1 890
hello, would you kindly recommend me some simple C++ compiler programme to write not-very-complex DOS/text-based...
Mar2-11 06:36 PM
Jocko Homo
20 2,683
Ok I just completed a homework assignment by programming a Composite 1/3 Simpson's rule in matlab. However, I am asked...
Mar2-11 04:58 AM
Grep
1 6,723
http://www.nytimes.com/2011/03/01/science/01compute.html?_r=1&pagewanted=print So - a question. Once this...
Mar1-11 10:04 PM
caffenta
1 1,031
#include <stdio.h> #include <stdlib.h> int main() { double a; int i=0; for(i=0;i<10;i++) a=1.1; ...
Mar1-11 05:20 PM
nenyan
6 694
#include <stdio.h> #include <stdlib.h> int main() { double a; int i=0; for(i=0;i<10;i++) a=0.0; ...
Mar1-11 02:35 PM
nenyan
3 605
To avoid busy waiting....we use block and wakeup functions in our definition of wait() and signal() but its...
Feb26-11 10:31 PM
rcgldr
5 2,978
I have this code for a Gaussian Elimination: As you can see, the input is A and b. I'm trying to figure out how...
Feb26-11 08:43 PM
XodoX
0 1,442
Hi A computer has some program written into its BIOS ROM which turns the hardware skeleton of a computer into a...
Feb26-11 03:59 PM
TylerH
5 2,587
Any suggestion for a windows Fortran compiler? I've seen many around but it is somewhat difficult to choose when you...
Feb26-11 02:17 PM
A.M.L.
2 1,902
I have noticed with growing frequency that many things posted on PF come up when doing tangential searches for other...
Feb26-11 08:10 AM
rhody
15 2,296
Write a monitor that implements an alarm clock that enables a calling program to delay itself for a specifed number of...
Feb26-11 08:04 AM
prashantgolu
0 1,957
Monitor PQR { enum{sleep,work} barber int waiting =0; condition x; ENter() { if(barber==sleep) ...
Feb26-11 05:55 AM
prashantgolu
0 2,993
Hello all, I am trying to learn fortran 90 by rewriting some simple matlab codes I have in fortran. I tried to...
Feb25-11 11:49 PM
hotvette
7 2,368
Hello everybody.I have a problem with a program I wrote in Fortran.The program is this and it is giving me the error...
Feb25-11 08:35 PM
Astronuc
5 2,176
Hi guys, i am using the C language and have created the following function: void counter (double c) { FILE *fp; ...
Feb25-11 04:59 PM
jam12
16 5,111
We have a string builder class which is mutable in C#. Why do we need immutable string classes?
Feb25-11 04:45 PM
harborsparrow
2 1,296
Shared variables: var turn: (0..1); initially turn = 0 turn = i - Pi can enter its critical section ...
Feb25-11 03:08 PM
prashantgolu
0 536
why is this algorithm better for long term scheduling or job scheduling and not for short term scheduling...?
Feb25-11 04:44 AM
prashantgolu
0 1,724
Was just wondering if anyone here has tried 3D programming. If you have, what language did you write in, what...
Feb25-11 12:43 AM
chiro
4 1,394
Hello guys,I decided to try and do a problem about analyzing the worst possible runtime of an algorithm.Since I'm a...
Feb24-11 01:51 PM
rcgldr
6 1,240
Can someone please explain to me why the recursive part of this algorithm has the runtime T(n) = {O(1), if n ≤ 3; ...
Feb24-11 01:18 PM
AkilMAI
0 626
#include <iostream>; using namespace std; double w = 3.4; bool p = true; long foo(int a, int b); void goo(int &a,...
Feb24-11 12:45 PM
diggy
3 726
I am facing an issue in my research where I need to enumerate all combinations of an underlying set. BUT the set has...
Feb23-11 02:03 PM
rcgldr
1 1,381
Hi All, How can I minimize a function with varying parameters? For example: f(x;a) is a function of x with...
Feb22-11 10:12 PM
semiter
0 896
Hi everyone, I am kind of new in fortran90 and I am struggling with writing this basic programme: I have an...
Feb22-11 11:03 AM
Mark44
5 3,790
Is there any code that i can use to execute a file through a fortran compiler? For example i want to execute an excel...
Feb21-11 11:55 PM
Mark44
19 4,538

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