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C/++/# How to import .CSV table in C++

Last Post
Thursday, 2:11 PM

Replies: 14

Views: 161

C/++/# Running a C++ code from oomph-lib (a CFD software)

Last Post
Thursday, 3:24 AM

Replies: 33

Views: 3K

C/++/# Why declarations in <stdio.h> aren't implemented?

Last Post
Tuesday, 11:51 AM

Replies: 2

Views: 57

C/++/# How to include two header files that are contained in the same folder?

Last Post
Jul 27, 2022

Replies: 4

Views: 164

C/++/# How to install/build any C++ library/package on VScode for Windows10?

Last Post
Jul 18, 2022

Replies: 15

Views: 180

C/++/# Viola Jones Algorithm

Last Post
Mar 30, 2022

Replies: 0

Views: 236

C/++/# I'm not understanding how my C-calculator is working

Last Post
Mar 26, 2022

Replies: 4

Views: 297

C/++/# Need help with N-body simulation

Last Post
Mar 10, 2022

Replies: 19

Views: 913

C/++/# Image processing with Sobel Edge detection

Last Post
Feb 24, 2022

Replies: 9

Views: 447

C/++/# Possible casting issue in declaration of function in header file

Last Post
Feb 24, 2022

Replies: 6

Views: 301

C/++/# Understanding the source code for an OpenFOAM solver (CFD)

Last Post
Feb 3, 2022

Replies: 14

Views: 724

C/++/# Switch inside while

Last Post
Dec 26, 2021

Replies: 9

Views: 486

C/++/# Problem when std::function refers to member function

Last Post
Dec 13, 2021

Replies: 2

Views: 320

C/++/# Four dimensional integration in cpp using gsl

Last Post
Dec 3, 2021

Replies: 7

Views: 415

C/++/# Accessing class variables from .hpp file in the .cpp file

Last Post
Sep 19, 2021

Replies: 8

Views: 488

C/++/# Why are structs used for linked lists and classes used for binary trees?

Last Post
Aug 26, 2021

Replies: 16

Views: 1K

C/++/# XINPUT1_3.DLL is missing

Last Post
Jul 24, 2021

Replies: 2

Views: 283

C/++/# Monte-Carlo integration does not work properly after implementing pdfs

Last Post
Jul 19, 2021

Replies: 0

Views: 284

C/++/# Loading a matrix from file

Last Post
Jul 9, 2021

Replies: 6

Views: 395

C/++/# Sudoku solver by graph coloring theory

Last Post
Jul 8, 2021

Replies: 8

Views: 784

C/++/# Using params from gsl function in integration routine

Last Post
May 25, 2021

Replies: 11

Views: 397

C/++/# Wrong solution order using Runge Kutta 4

Last Post
Apr 30, 2021

Replies: 15

Views: 929

C/++/# Polymorphic conversion in return type of function

Last Post
Apr 3, 2021

Replies: 0

Views: 294

C/++/# Question for a pointer code fragment

Last Post
Feb 28, 2021

Replies: 4

Views: 496

C/++/# (C language)why does this code fail to compile

Last Post
Feb 27, 2021

Replies: 7

Views: 454

C/++/# Why is this program crashing?

Last Post
Feb 12, 2021

Replies: 5

Views: 387

C/++/# My destructor is causing my program to crash

Last Post
Feb 11, 2021

Replies: 3

Views: 462

C/++/# Does this cause a memory leak?

Last Post
Feb 7, 2021

Replies: 19

Views: 766

C/++/# A unique pointer cannot change the value of the original object?

Last Post
Feb 4, 2021

Replies: 7

Views: 983

C/++/# Problem with cin vs getline

Last Post
Jan 20, 2021

Replies: 8

Views: 633

C/++/# I don't understand this line

Last Post
Jan 10, 2021

Replies: 17

Views: 830

C/++/# C++: Calling function in main.cpp from another .cpp file

Last Post
Jan 6, 2021

Replies: 6

Views: 3K

C/++/# Why use a namespace?

Last Post
Dec 14, 2020

Replies: 11

Views: 503

C/++/# Puzzle with C++ constructor and overloaded operator

Last Post
Dec 9, 2020

Replies: 23

Views: 1K

C/++/# Have you ever used the xmds2 package?

Last Post
Oct 16, 2020

Replies: 3

Views: 453

C/++/# Advice for overcoming insurmountable coding tasks?

Last Post
Sep 25, 2020

Replies: 21

Views: 745

C/++/# Deriving from C++ STL classes?

Last Post
Sep 11, 2020

Replies: 4

Views: 509

C/++/# Enums and unions in C++

Last Post
Sep 11, 2020

Replies: 18

Views: 844

C/++/# Programming an XBox One to do scientific computation?

Last Post
Sep 10, 2020

Replies: 7

Views: 3K

C/++/# Open Source C# Physics Library

Last Post
Jun 18, 2020

Replies: 29

Views: 4K

C/++/# Recursive-Array

Last Post
Jun 2, 2020

Replies: 8

Views: 828

C/++/# [SOLVED!] Help printing to a Zebra label printer from Tcl or C please

Last Post
May 26, 2020

Replies: 2

Views: 2K

C/++/# Could someone translate this Donald Knuth algorithm to C/C++?

Last Post
May 4, 2020

Replies: 10

Views: 960

C/++/# C++ Program Suddenly Ends after Reading Huge Data

Last Post
Apr 3, 2020

Replies: 22

Views: 2K

C/++/# Linking to LAPACK from g++ in cygwin64

Last Post
Mar 31, 2020

Replies: 5

Views: 666

C/++/# Good C programming introduction on Coursera, starts Feb 5

Last Post
Mar 14, 2020

Replies: 3

Views: 1K

C/++/# Need help with C++ code

Last Post
Mar 10, 2020

Replies: 10

Views: 939

C/++/# Best resources to learn C++ (free)

Last Post
Feb 24, 2020

Replies: 10

Views: 2K

C/++/# How to use functions defined in an external header-only library?

Last Post
Dec 24, 2019

Replies: 3

Views: 908

C/++/# Questions for chatbots (entrepreneurial idea)

Last Post
Nov 22, 2019

Replies: 5

Views: 637

C/++/# Identifying and understanding random number algorithms

Last Post
Oct 28, 2019

Replies: 2

Views: 764

C/++/# Pivoted Cholesky decomposition algorithm

Last Post
Sep 16, 2019

Replies: 3

Views: 583

C/++/# Kill all parents child threads from a child thread in C++

Last Post
Jul 7, 2019

Replies: 2

Views: 740

C/++/# Explain this line "thread& operator = (const thread&) = delete;"

Last Post
Jul 3, 2019

Replies: 7

Views: 786

C/++/# C# method question

Last Post
Jun 18, 2019

Replies: 64

Views: 4K

C/++/# Gradient of a function at many points, referencing a struct

Last Post
May 25, 2019

Replies: 11

Views: 1K

C/++/# Maximising a convolution in C++ via a GSL routine

Last Post
May 3, 2019

Replies: 21

Views: 2K

C/++/# Converting from C++ to C

Last Post
Apr 25, 2019

Replies: 14

Views: 1K

C/++/# C++ Matrix Solver

Last Post
Apr 24, 2019

Replies: 1

Views: 20K

C/++/# Use the output of a function in another function

Last Post
Apr 17, 2019

Replies: 14

Views: 2K

C/++/# Best Kotlin courses online (ideally free)?

Last Post
Apr 14, 2019

Replies: 2

Views: 664

C/++/# Value of x that maximises the integral in a numerical integrator

Last Post
Apr 6, 2019

Replies: 13

Views: 1K

C/++/# MPI parallel code speed-up sucks

Last Post
Mar 23, 2019

Replies: 3

Views: 882

C/++/# Learning C/C++ through exercises

Last Post
Mar 14, 2019

Replies: 6

Views: 2K

C/++/# Unusual bug

Last Post
Jan 23, 2019

Replies: 26

Views: 3K

C/++/# Is it possible to make graphs using C++?

Last Post
Dec 1, 2018

Replies: 13

Views: 2K

C/++/# Big integer arithmetic functions

Last Post
Dec 1, 2018

Replies: 6

Views: 878

C/++/# Using cin like scanf()

Last Post
Nov 27, 2018

Replies: 7

Views: 983

C/++/# About C++11 and CORBA for numerics

Last Post
Nov 2, 2018

Replies: 1

Views: 2K

C/++/# Why am I getting an extra blank line at the end of my output?

Last Post
Nov 1, 2018

Replies: 14

Views: 2K

C/++/# Creating A 2D Map Generator

Last Post
Oct 30, 2018

Replies: 13

Views: 2K

C/++/# Vector projection to other vector

Last Post
Oct 27, 2018

Replies: 4

Views: 793

C/++/# Can I use Microsoft Visual Studio For coding C ?

Last Post
Oct 23, 2018

Replies: 17

Views: 1K

C/++/# Simple calculator

Last Post
Oct 22, 2018

Replies: 20

Views: 1K

C/++/# GCC warning: function may return address of local variable

Last Post
Oct 14, 2018

Replies: 16

Views: 3K

C/++/# Molecular dynamics Lennard Jones

Last Post
Sep 14, 2018

Replies: 4

Views: 757

C/++/# Setting up an FCC lattice in a simulation

Last Post
Aug 4, 2018

Replies: 1

Views: 2K

C/++/# Controlling 100 LEDs with a PC?

Last Post
Jul 17, 2018

Replies: 20

Views: 1K

C/++/# How does "return 0;" work and why is it necessary?

Last Post
Jul 17, 2018

Replies: 17

Views: 1K

C/++/# Best Open source projects to contribute to?

Last Post
May 24, 2018

Replies: 2

Views: 1K

C/++/# Data compression with lissajous curve

Last Post
May 20, 2018

Replies: 2

Views: 893

C/++/# Weird fluctuations in Ising model

Last Post
May 19, 2018

Replies: 1

Views: 681

C/++/# Problems with #include<complex.h>

Last Post
May 19, 2018

Replies: 2

Views: 3K

C/++/# Ideas for a physics or math programming project?

Last Post
May 12, 2018

Replies: 22

Views: 6K

C/++/# Question about running "executables" without source code

Last Post
Apr 26, 2018

Replies: 2

Views: 898

C/++/# Is std::bind reentrant?

Last Post
Apr 17, 2018

Replies: 9

Views: 918

C/++/# Open source adaptive mesh code

Last Post
Apr 6, 2018

Replies: 1

Views: 901

C/++/# How to use C++ in studying calculus

Last Post
Apr 3, 2018

Replies: 7

Views: 3K

C/++/# Has anyone ever seen this std::endl quirk?

Last Post
Mar 27, 2018

Replies: 28

Views: 2K

C/++/# C++ Builder / RAD Studio Embarcadero

Last Post
Mar 13, 2018

Replies: 7

Views: 2K

C/++/# Is Pass-by-Reference part of a Function Signature?

Last Post
Mar 11, 2018

Replies: 17

Views: 1K

C/++/# Is there a flaw in my longest common subsequence algorithm?

Last Post
Feb 25, 2018

Replies: 5

Views: 772

C/++/# Allocating a huge boolean array fails

Last Post
Feb 11, 2018

Replies: 34

Views: 3K

C/++/# Typically where are preconditions checked for methods?

Last Post
Feb 7, 2018

Replies: 13

Views: 1K

C/++/# Learning Programming: MicroChip, MPLABS X IDE, etc.

Last Post
Feb 7, 2018

Replies: 4

Views: 791

C/++/# Finding duplicates algorithm

Last Post
Jan 26, 2018

Replies: 12

Views: 1K

C/++/# Class, Interface, Abstract, Static, Partial, Sealed

Last Post
Jan 18, 2018

Replies: 3

Views: 807

C/++/# Software for embedded systems in OOPs

Last Post
Dec 30, 2017

Replies: 5

Views: 1K

C/++/# Question about input format file (for creating a net)

Last Post
Dec 23, 2017

Replies: 3

Views: 952

C/++/# Optimize C++ to use for computational physics?

Last Post
Dec 4, 2017

Replies: 17

Views: 3K

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