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Jan16-12 Greg Bernhardt
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...
Jun4-14 07:18 PM
64 71,111
Please post your C++ questions or comments here for Tutorial 1.
Apr14-14 11:40 PM
168 105,231
The general policy of Physics Forums is that requests for help with solving specific problems or exercises must be...
Sep1-09 02:45 PM
0 19,672
I recently noticed a substantial request for c++ information. Therefore it is my pleasure to announce the opening of...
Nov20-05 08:26 PM
8 99,932
Hi, I was curious how I could turn any expression that looks like: x += (100- x) * 0.01; into a function that...
Y 09:26 PM
2 99
I have two ArrayLists and I want to check if the items stored in one list is also in the other and if it is, store it...
Y 03:43 PM
4 271
I find myself interesting in programming especially android programming can you share ideas that will help me to...
Y 03:36 PM
12 265
Hi, I'm trying to write a simple program for reversing a string stored in memory. This is what i've come up...
Y 03:01 PM
4 143
I downloaded the TMDlib source package from and installed it according to the...
Y 03:05 AM
0 180
I want to be able to stretch/contract individual pixel rows of an image to fit perfectly into a set of bezier curves....
Y 12:12 AM
0 81
im in a scientific computing class, where we are using matlab to model harmonic oscillators and pendulums using like...
Sep14-14 01:20 PM
2 128
Hi all I'm trying to create a server that uses UDP and is capable of handling multiple clients. The server should...
Sep14-14 09:29 AM
0 72
I am currently trying to install DISLIN for use with Fortran90 on Ubuntu, following the steps from DISLIN; - ...
Sep13-14 10:31 PM
Simon Bridge
2 111
Im working on some programme and I've used getchar() putchar() to read sentences in a text file I open the file...
Sep12-14 02:10 AM
10 242
Hello guys, I am in need of a subroutine that diagonalizes a nxn Hermitian matrix (really I'm just looking for the...
Sep11-14 07:05 PM
18 358
Don't know where else in Phyiscs Forums or on the internet in general to ask this, and if it's inappropriate here, I...
Sep11-14 04:04 PM
4 233
Hey guys i am a little confused in how to write arrays to a output file in FORTRAN 77. Here is the piece of code:...
Sep11-14 01:18 PM
2 104
I am working with Quick Basic, 64 Bit for Windows, which is quite good indeed, but i met again the same usual...
Sep10-14 07:35 AM
11 300
Here is a python function to check whether a given list or string contains duplicate values: def has_duplicates(x):...
Sep10-14 05:29 AM
6 223
If I want make 8 bit processor I think I need following think 1) ALU 2)control unit 1)ALU responsible for...
Sep9-14 04:11 PM
15 307
How to input absolute values in FORTRAN77? This was the code I used READ *,H PRINT *,H The input I gave was...
Sep9-14 12:37 PM
4 148
Like so many before, I have a unit over the next year using Fortran 90 as part of my Physics B.Sc. In advance, I'd...
Sep9-14 11:04 AM
3 153
Hey everybody, I am a mechanical engineer and new to Fortran(I have decent experience in programming in C, Matlab and...
Sep9-14 05:01 AM
17 258
Hi I have wrote a code for lossy medium in halfspace using Finite Difference Time Domain(FDTD) in Total Field...
Sep8-14 11:22 PM
0 151
Hey everybody, I am a mechanical engineer and new to Fortran(I have decent experience in programming in C, Matlab and...
Sep8-14 03:23 PM
4 175
Hi, im working on an n-body solver. using System; using System.Collections.Generic; using System.Linq; using...
Sep7-14 06:13 PM
7 250
Hello computer science people, riddle me this... you have three black boxes and three red boxes. You wanna connect...
Sep7-14 03:37 PM
15 363
I am trying to capitalize the first letter of every word in a sentence. Example. "hey what's up" would be "Hey What's...
Sep7-14 03:35 PM
2 173
i would like to have the user enter a math function. ie cos(x)-e^x + x^2 it will be typed into a text box and then...
Sep6-14 10:45 PM
7 275
During my in-person interview yesterday, the interviewer asked me to write a function that takes a string and replaces...
Sep6-14 06:13 PM
5 319
Hi, I'm just wondering real quick, are equations allowed in array declarations? For example: int :: y=2 int,...
Sep4-14 05:35 PM
4 212
Hi This is more a question in law rather than a programming issue. But I think here is the right place to get an...
Sep2-14 10:10 PM
5 227
Can you explain me why search engines sometimes can not find existing entries. I can find them in the site, I can see...
Sep2-14 08:44 AM
2 245
Dear all, Let me introduce myself first. I am Ilango from India. I am new to Fortran, mostly working on Matlab, ...
Sep2-14 04:15 AM
4 265
Edit:whoops wrong forum mods please move 2nd edit: I just had dinner then got back on the computer, input some...
Sep1-14 10:48 PM
2 291
Either because I'm tired or because I'm stupid, I'm having trouble getting a method of my Snake Game to work...
Sep1-14 02:01 AM
2 268
Hi, I'm new in this space, I have a problem building a program with Fortran95 (I'm also new on this). The program...
Aug31-14 11:27 PM
1 258
Hi, okay here's the problem: *find fl(x) for 9.4* and here's how it's done 9.4 in binary is 1001.0110 0110...
Aug31-14 02:31 PM
2 242
how we access memory and which instruction we use that determine weather we are accessing Internal rom , Internal Ram...
Aug30-14 09:39 AM
18 651
I am getting the following error when i try to run my program: Operating system error: Cannot allocate memory ...
Aug29-14 12:12 PM
2 271
I am experimenting with capatcha images. I have a capatcha.php in my local host which will generate an image and that...
Aug29-14 05:33 AM
3 285
Hi, My aim is to get a series of images in 2D space that run over different timestamps and put them through a 3D...
Aug27-14 06:27 PM
4 377
I am using the following subroutine: subroutine plot_2pCF_2D(A_0,index_0,Point_color,Title) implicit none ...
Aug24-14 09:38 PM
5 398
I'm reading the online tutorial "How to Think Like a Computer Scientist", which is a Python tutorial. There is an...
Aug23-14 02:49 PM
9 368

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