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by: Dr. Colombes |
last post by:
Can anyone offer pointers, suggestions on how to overlay coordinate
(Lat, Long)-based MatPlotLib graphics over a MapPoint map ?
Thank you for your help.
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by: Russ |
last post by:
I'm interested in setting up a web page where live data can be
displayed in real-time on the web page.
For example: I would like to display a (nice looking) graph of some
data value versus time and have the graph update every second without
the user having to do anything like hit a refresh button. The data to
plot is readily available from an application running on the server - I
can expose it in whatever way is needed (currently easily...
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by: Bo Peng |
last post by:
Dear list,
I am using rpy, a python module to control statistical package R from
python. Running the following commands
>>> from rpy import *
>>> r.plot(0)
will pass command 'plot' to R and run it. I notice that the R-plot will
not refresh (a window is created but the figure is not drawn) until the
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by: jason |
last post by:
Hello:
I installed the following:
python-2.4.2.msi
pywin32-207.win32-py2.4.exe
R-2.2.1-win32.exe
rpy-0.4.6-R-2.0.0-to-2.2.1-py24.win32.exe
on a Windows XP (SP2) box.
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by: Frank |
last post by:
Hi,
I use rpy on linux to call R functions. Works fine up to the following
problem: How to parse arrays (no vectors, that means 2-dimensional) to
R without much effort?
The following code solves the problem (in two different ways).
However, it seems to me that there might be a way to do it more
efficiently.
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by: alain44 |
last post by:
Hi
Can someone help me plotting results on a picturebox using VB.NET ?
Based on VB’s help I made up the following code – which works fine as long as the Do-While-loop is disconnected by the ‘Exit Sub’ in line 6 of sub Button1_Click – but if the loop is active as needed for plotting there happens no drawing at all.
What’s wrong ???
Public Class AnalResult
Dim RcDraw As Rectangle
Dim PenWidth As Integer = 4
Dim Warten As...
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by: koschwitz |
last post by:
Hi,
I hope you guys can help me make this simple application work. I'm
trying to create a form displaying 3 circles, which independently
change colors 3 times after a random time period has passed.
I'm struggling with making the delegate/invoke thing work, as I know
GUI objects aren't thread-safe. I don't quite understand the concept
I'm supposed to use to modify the GUI thread-safe.
Below is my form and my Circle class. Currently,...
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by: Dr. Colombes |
last post by:
Is there an easy scientific graphics (plotting) package for Python
2.5.1 running on Ubuntu Linux 7.1 ("Gutsy Gibbon")?
A few years ago I used PyLab (a MatLab-like plotting module for
Python) on a Windows machine, but I don't know if there is a similar
easy-to-install-and-use Python 2.5.1-compatible graphics package for
Ubuntu Linux 7.1?
Thanks for any suggestions.
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by: zdravko.monov |
last post by:
Hi there!
I need a C++ library that can organize and write scientific (and
numerical overall) data in tables. I have been fighting with
std::ofstream and plain ASCII files, but it is difficult to position
columns by an offset, impossible to draw table borders etc. I am
currently thinking of a class that is able to write to an html file,
e.g. As far as I know, html offers much better text (and table)
layout. And the format is portable!...
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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.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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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 captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
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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 most users, this new feature is actually very convenient. If you want to control the update process,...
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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 protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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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 launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
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by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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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 the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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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 effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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