by: Ben Ingram |
last post by:
Hi all,
I am writing a template matrix class in which the template parameters are
the number of rows and number of columns. There are a number of reasons
why this is an appropriate tradeoff for...
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by: christopher diggins |
last post by:
Here is some code I wrote for Matrix multiplication for arbitrary
dimensionality known at compile-time. I am curious how practical it is. For
instance, is it common to know the dimensionality of...
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by: robix |
last post by:
Hi again. I'm now asking your help because of a smal problem i'm getting
with my multiplication matrix code.
I'll try to give you as many details as possible.
My matrix structure:
typedef...
|
by: amitnanda |
last post by:
Hi Guys,
I have a matrix multiplication program in C that multiplies two
matrices.
When their size is 3*3 or 800*800, the program runs fine. But above
that size, I get a "segmentation fault"....
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by: Frank-O |
last post by:
Hi ,
Recently I have been commited to the task of "translating" some complex
statistical algorithms from Matlab to C++. The goal is to be three
times as fast as matlab ( the latest) .
I've...
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by: lituncse |
last post by:
dear friends,
i have come across a problem which is difficult to solve for me.it's about starssen's matrix multiplication.in general matrix multiplication we need 8 multiplications and 4 additions...
|
by: amitsoni.1984 |
last post by:
Hi,
Is there any direct function for matrix multiplication in Python or
any of its packages? or do we have to multiply element by element?
Thank you,
Amit
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by: crazygrey |
last post by:
Hello, I'm a newbie to C++ so excuse me if my question was trivial but
it is important to me.
I'm implementing a simple code to find the forward kinematics of a
robot:
#include "stdafx.h"...
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by: Sozos |
last post by:
Hi guys. I have a problem with writing the base case for the following matrix multiplication function I have implemented. Please help.
#define index(i,j,power) (((i)<<(power))+(j))
void...
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by: joegao1 |
last post by:
can some one give me a hint?
I want to program the code for matrix multiplication with as less arithmetical / multiplication operations as possible.
my task is to calculate the matrix...
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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...
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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: 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...
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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,...
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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...
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers,...
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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...
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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...
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