by: Roger Leigh |
last post by:
Hello,
I'm writing a fixed-precision floating point class, based on the ideas
in the example fixed_pt class in the "Practical C++ Programming" book
by Steve Oualline (O' Reilly). This uses a...
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by: Brian van den Broek |
last post by:
Hi all,
I guess it is more of a maths question than a programming one, but it
involves use of the decimal module, so here goes:
As a self-directed learning exercise I've been working on a...
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by: Michel |
last post by:
Hi there,
I need to make a poisson distribution function that uses:
double Math.Exp(double d)
The d argument is a negative number in my case. When d becomes bigger and
bigger, the result...
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by: Bryan R. Meyer |
last post by:
I am a relatively new C++ programmer and am attempting to write a
function that takes a number of type float and adds commas to it in
the appropriate places. In order to manipulate the number to...
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by: adrin |
last post by:
hello,
how can i make a conversion from a string to a multiple precision integer
stored in memory in a base 2^32?
i guess conversion from integer to string would require dividing modulo 10,
but...
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by: BigMan |
last post by:
How can I check if assignment of a float to a double (or vice versa)
will result in loss of precision?
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by: towers |
last post by:
Hello,
I've got a bit of experience in C++, but I'm writing my first app that
is dependent on relatively precise math functions. The app requires
that I get a time stamp based on s sample...
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by: Julie |
last post by:
I have the need to preserve the precision of a user-entered number, but that
needs to be stored in a (non-string) floating point variable (such as double or
decimal). Due to the internal...
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by: Matthew |
last post by:
Hi,
I want to change the precision level of floating point variables and
calculations which is done in php.ini.
However the server I rent for my domain does not give me access to
php.ini,...
|
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: Faith0G |
last post by:
I am starting a new it consulting business and it's been a while since I setup a new website. Is wordpress still the best web based software for hosting a 5 page website? The webpages will be...
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 3 Apr 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome former...
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by: ryjfgjl |
last post by:
In our work, we often need to import Excel data into databases (such as MySQL, SQL Server, Oracle) for data analysis and processing. Usually, we use database tools like Navicat or the Excel import...
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by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
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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...
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by: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
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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...
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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...
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