by: zhou |
last post by:
Hi there,
I am expecting that the following assignment will invoke assignment operator on vector (since myFunc() returns a const
vector & type), which makes a copy of the vector returned from...
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by: fudmore |
last post by:
Hello Everybody.
I have a Segmentation fault problem. The code section at the bottom
keeps throwing a Segmentation fault when it enters the IF block for the
second time.
const int...
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by: SB |
last post by:
I have an assignment where we are supposed to mimic a scheduler routine of
an OS. We are supposed to schedule some processes, an each process has the
following attributes...
- process id
-...
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by: Hamish |
last post by:
I havea program which on execution gives unpredictable behaviour (it
shouldn't). In trying to track down the problem, I'm wondering if there is a
difference between these two ways of filling a...
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by: Michael Sgier |
last post by:
Hello
If someone could explain the code below to me would be great.
// return angle between two vectors
const float inline Angle(const CVector& normal) const
{
return acosf(*this % normal);
}...
|
by: Piotr |
last post by:
I have a class 'Statistics' which has a private attribute
' vector<int>* _x;'
And in the destructor of the Statistics, I have this code to free the
memory:
Statistics::~Statistics()
{
if...
|
by: sidney |
last post by:
Hi all,
I am trying to make a vector containing objects the have a reference
member. However, as soon as I try to push_back an element into this
vector, g++ balks at the fact that it needs to...
|
by: Raghuram N K |
last post by:
Hi,
Following program compiles and executes successfully in windows with
DevCPP compiler. When I compile the same in Linux with 'g++323' compiler
I get following assignment error:
cannot...
|
by: Eric Lilja |
last post by:
Hello, consider the following assignment and my code for it:
/*
Write a program that does the following:
* Integer numbers shall be read from a textfile and stored in a
std::vector.
The name...
|
by: zl2k |
last post by:
hi, all
What is the default size of a stl vector? Suppose I have integers
needs to store in a vector and I know the max number of integer is,
say, 1000. Will it be more efficient that I first...
|
by: DolphinDB |
last post by:
The formulas of 101 quantitative trading alphas used by WorldQuant were presented in the paper 101 Formulaic Alphas. However, some formulas are complex, leading to challenges in calculation.
Take...
|
by: DolphinDB |
last post by:
Tired of spending countless mintues downsampling your data? Look no further!
In this article, you’ll learn how to efficiently downsample 6.48 billion high-frequency records to 61 million...
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by: ryjfgjl |
last post by:
ExcelToDatabase: batch import excel into database automatically...
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by: isladogs |
last post by:
The next Access Europe meeting will be on Wednesday 6 Mar 2024 starting at 18:00 UK time (6PM UTC) and finishing at about 19:15 (7.15PM).
In this month's session, we are pleased to welcome back...
|
by: jfyes |
last post by:
As a hardware engineer, after seeing that CEIWEI recently released a new tool for Modbus RTU Over TCP/UDP filtering and monitoring, I actively went to its official website to take a look. It turned...
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by: ArrayDB |
last post by:
The error message I've encountered is; ERROR:root:Error generating model response: exception: access violation writing 0x0000000000005140, which seems to be indicative of an access violation...
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by: CloudSolutions |
last post by:
Introduction:
For many beginners and individual users, requiring a credit card and email registration may pose a barrier when starting to use cloud servers. However, some cloud server providers now...
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by: Defcon1945 |
last post by:
I'm trying to learn Python using Pycharm but import shutil doesn't work
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by: af34tf |
last post by:
Hi Guys, I have a domain whose name is BytesLimited.com, and I want to sell it. Does anyone know about platforms that allow me to list my domain in auction for free. Thank you
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