by: Steven C. |
last post by:
string strS;
stringstream stmT;
double dR;
stmT << strS;
stmT >> dR;
Is this the best way?
|
by: nospam |
last post by:
Hello!
I can pass a "pointer to a double" to a function that accepts
double*, like this:
int func(double* var) {
*var=1.0;
...
}
|
by: Robert Palma |
last post by:
I'm having trouble figuring out how to pass a
pointer to a double array (1 dimensional)
to a C function.
Declaring array as: double xx;
Declaring func. int process( double *input )
Calling...
|
by: questions? |
last post by:
I tried to pass a two dimensional array in the function arguments
the following program is a demonstration,
********************************************
# include <stdio.h>
# include...
|
by: Jellicle |
last post by:
There are some sturct arrays (or struct vectors), such as:
struct S1_t
{
double keyField ;
..// other fields
}
S1_t s1;
|
by: Matt |
last post by:
Hello. I'm after some general advice. At the moment i have some code
that should run a FOR loop a set number of times. Each time the
structure stamps is read in as follows:
for( i = 0 ; i <...
|
by: Bernhard Reinhardt |
last post by:
Hi,
I read data from a file into a 4 dimensional array. The data has a size
of 5MB (could later be up to 500MB). I want to pass the matrix to
subroutines.
What is the cleverst (and for a...
|
by: Bryan Parkoff |
last post by:
I write my large project in C++ source code. My C++ source code
contains approximate four thousand small functions. Most of them are
inline. I define variables and functions in the global scope....
|
by: =?Utf-8?B?R2Vvcmdl?= |
last post by:
Hello,
I have some XML that is returned to my application from another vendor that
I cannot change before it gets to me. I can only alter it after it gets to my
application. That being said, I...
|
by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
|
by: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
|
by: Sonnysonu |
last post by:
This is the data of csv file
1 2 3
1 2 3
1 2 3
1 2 3
2 3
2 3
3
the lengths should be different i have to store the data by column-wise with in the specific length.
suppose the i have to...
|
by: Hystou |
last post by:
There are some requirements for setting up RAID:
1. The motherboard and BIOS support RAID configuration.
2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...
|
by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However,...
|
by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can...
|
by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows...
|
by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each...
|
by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing,...
|
