by: Dan E. |
last post by:
Hi All,
If I have an 8-byte floating point number in hex how do I convert it to a
double?
0 0 0 0 0 98 C1 3F this should be about .13746
Thanks
Dan...
|
by: Graham Nicholls |
last post by:
Hi.
I'm having some fun with numbers. I've extraced an image sizes from a jpeg
file
img_x,img_y=image.getsize()
then I'm trying to use those sizes to scale the image, but because python...
|
by: bq |
last post by:
Hello,
Two questions related to floating point support:
What C compilers for the wintel (MS Windows + x86) platform are C99
compliant as far as <math.h> and <tgmath.h> are concerned?
What...
|
by: Dennis Myrén |
last post by:
Hi.
Is there a way to utilize the great primitive data type
formatting routines available in .NET without working with
strings?
I want a byte directly rather than a string.
I think it is...
|
by: spibou |
last post by:
In page 81 of N1124 in footnote 87 we read:
If the value of the expression is represented
with greater precision or range than required
by the type named by the cast (6.3.1.8), then
the cast...
|
by: Dilip |
last post by:
Recently in our code, I ran into a situation where were stuffing a
float inside a double. The precision was extended automatically
because of that. To make a long story short, this caused...
|
by: soni2926 |
last post by:
Hi,
I have the following:
float.Parse(myproduct.Price.Value.ToString());
myproduct.Price.Value.ToString() returns $24.00 (with the $)
Is there anyway to do the above cast, I know the...
|
by: Felix Kater |
last post by:
I haven't been thinking about it for years but recently I've stumbled on
the fact that 'casting' is actually doing (at least) two different
things:
On the one hand 'casting' means: 'Change...
|
by: aaragon |
last post by:
Hi everyone,
I wrote a very simple function to try to understand the casting of
variables in C++. The function is
function foo()
{
std::vector<inttest(100);
randomize(test);
unsigned long...
|
by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
|
by: aa123db |
last post by:
Variable and constants
Use var or let for variables and const fror constants.
Var foo ='bar';
Let foo ='bar';const baz ='bar';
Functions
function $name$ ($parameters$) {
}
...
|
by: ryjfgjl |
last post by:
If we have dozens or hundreds of excel to import into the database, if we use the excel import function provided by database editors such as navicat, it will be extremely tedious and time-consuming...
|
by: ryjfgjl |
last post by:
In our work, we often receive Excel tables with data in the same format. If we want to analyze these data, it can be difficult to analyze them because the data is spread across multiple Excel files...
|
by: BarryA |
last post by:
What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...
|
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: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven...
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