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by: Sven Dzepina |
last post by:
Hello people =)
Has somebody a nice script, which can solve equations ?
It would be super, if someone has an idea where I can get such a script /
code in php.
Thanks.
Gretting!
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by: greg.smith |
last post by:
Hi there,
I've been trying to solve this different via numerical methods(C
programming) and it's
driving me crazy....
I can't post my code because it's simply one big mess and doesn't work.
d^2y/dx^2 - 1/(L^2)*y .... where L is just some arbitrary number......L =
0.2045....
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by: Tiza Naziri |
last post by:
Hi,
How to represent this matrix equation in C code:
/ a0 \ / 0 1 0 1 0 0 1 0 \/ b0 \
| a1 | | 0 0 1 0 1 0 0 1 || b1 |
| a2 | | 1 0 0 1 0 1 0 0 || b2 |
| a3 |=| 0 1 0 0 1 0 1 0 || b3 |
| a4 | | 0 0 1 0 0 1 0 1 || b4 |
| a5 | | 1 0 0 1 0 0 1 0 || b5 |
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by: Michael MacDonald |
last post by:
I have written a simple program that calculates a running $ total. This
program uses a checkbox to acknowledge that that version of the ticket
is desired and it checks the Qty box to see how many tickets are
desired. Based upon the checkbox being checked and the number of tickets
desired directly affects the running grand total (of course!). ...
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by: TG |
last post by:
Hi there.
Anyone knows how to use numpy / scipy in order to solve this ?
* A is an array of shape (n,)
* X is a positive float number
* B is an array of shape (n,)
* O is an array of shape (n,) containing only zeros.
A.X - B = O
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by: mismis |
last post by:
HELP!..PLEASE..i have a project that asks to write a C++ program solving for the root of the equation (x*x*x)-(x*x)-(9x)+(9) ........huhuhu..please help..i really need to pass..please..
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by: candacefaye1 |
last post by:
1. write a C++ program to decide if the coefficients of a quadratic equation have real roots. The three choices will be to write the message “zero divide” when A is zero, write the message “no real roots” if the discriminant is negative and find the two roots when there is no error condition. DO NOT FIND THE ROOT IF THERE IS AN ERROR CONDITION....
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by: purple |
last post by:
Could you guys do me a favor for solving a equation set?
Z=d/4*(1-SIN(X)/X)
X=8q/(D^2*Y)+SIN(X)
Y=1/n*Z^(2/3)*i^(1/2)
In this equation set, X,Y&Z are the unkown parameters, the others say,
d, q, n&i are known. SO in python, how to program it to represent X, Y
and Z in the form of d, q, n and i?
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by: zufie |
last post by:
This is my original equation: =(/)*100
When the denomimator is zero I am unable to calculate the percentage.
I tried changing my equation to this format:
=IIf( = 0, 0, /
)
I also tried:
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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, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main...
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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, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it. ...
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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 tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that...
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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 Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For...
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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, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then...
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by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating...
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