Re: Extended date and time

2007-11-11 Thread D.Hering
On Nov 11, 4:46 pm, "D.Hering" <[EMAIL PROTECTED]> wrote: > On Nov 10, 10:37 am, Jeremy Sanders > I also have trouble with date/times with whats available. Off the top > of my head... converting a numpy array of epochs to some datetime > object and back. > >

Re: Extended date and time

2007-11-11 Thread D.Hering
On Nov 10, 10:37 am, Jeremy Sanders wrote: > Hi - I need to add support to a program for dates and times. The built-in > Python library seems to be okay for many purposes, but what I would like > would be Unix epoch style times (seconds relative to some date), covering a > large period from the pa

Re: Python IDE

2007-11-10 Thread D.Hering
On Nov 3, 9:11 am, Simon Pickles <[EMAIL PROTECTED]> wrote: > Hi, > > I have recently moved from Windows XP to Ubuntu Gutsy. > > I need a Python IDE and debugger, but have yet to find one as good as > Pyscripter for Windows. Can anyone recommend anything? What are you all > using? > > Coming from a

Re: Binary search tree

2007-11-09 Thread D.Hering
On Nov 9, 4:06 pm, [EMAIL PROTECTED] wrote: > Hi, > > I have to get list of URLs one by one and to find the URLs that I have > more than one time(can't be more than twice). > > I thought to put them into binary search tree, this way they'll be > sorted and I'll be able to check if the URL already e

Re: SIP won't compile on OSX 10.3

2007-11-05 Thread D.Hering
On Nov 5, 10:41 pm, Benjamin <[EMAIL PROTECTED]> wrote: > Hi! I'm trying to install SIP on my Mac with the eventual aim of > installing PyQt. The "python configure.py" stage works fine, but when > I type make this is what I see: > cc -c -pipe -Os -w -I. -o main.o main.c > cc -c -pipe -Os -w -I. -o

Re: Python good for data mining?

2007-11-05 Thread D.Hering
On Nov 5, 10:29 am, Maarten <[EMAIL PROTECTED]> wrote: > On Nov 5, 1:51 pm, Jens <[EMAIL PROTECTED]> wrote: > > > > > On 5 Nov., 04:42, "D.Hering" <[EMAIL PROTECTED]> wrote: > > > > On Nov 3, 9:02 pm, Jens <[EMAIL PROTECTED]> wrot

Re: Python good for data mining?

2007-11-04 Thread D.Hering
On Nov 3, 9:02 pm, Jens <[EMAIL PROTECTED]> wrote: > I'm starting a project indatamining, and I'm considering Python and > Java as possible platforms. > > I'm conserned by performance. Most benchmarks report that Java is > about 10-15 times faster than Python, and my own experiments confirms > this

Re: attaching someconfusing results in webbrowser.open on gnulinux

2007-11-01 Thread D.Hering
krishnakant Mane wrote: > hello all, > I had mentioned previously that I can't open html files in python. > I have my username as krishna and there is a documents folder. > so when I give webbrowser.open("file:///home/krishna/documents/tut.html") > on python prompt I get true as return value but w

Re: Downloading from a clean url

2007-06-21 Thread D.Hering
Evan Klitzke wrote: > On 6/20/07, D.Hering <[EMAIL PROTECTED]> wrote: > > General: > > How do I download a page's data from a clean url. > > > > Specific: > > I'm using PyQt's QHttp and QUrl classes for requests and acquiring the > >

Downloading from a clean url

2007-06-20 Thread D.Hering
General: How do I download a page's data from a clean url. Specific: I'm using PyQt's QHttp and QUrl classes for requests and acquiring the response, but I can't figure out how to access a page's data without knowing the file of the url's path. For instance http://kde.org Thanks, -Dieter -- htt

Re: Shared Memory Space - Accross Apps & Network

2007-05-23 Thread D.Hering
On May 23, 4:04 am, Tim Golden <[EMAIL PROTECTED]> wrote: > Robert Rawlins - Think Blue wrote: > > > I've got an application that runs on an embedded system, the application > > uses a whole bunch or dicts and other data types to store state and other > > important information. > > I'm looking to b

Re: Shared Memory Space - Accross Apps & Network

2007-05-23 Thread D.Hering
On May 23, 4:04 am, Tim Golden <[EMAIL PROTECTED]> wrote: > Robert Rawlins - Think Blue wrote: > > > I've got an application that runs on an embedded system, the application > > uses a whole bunch or dicts and other data types to store state and other > > important information. > > I'm looking to b

Re: PyDoc -g call to Alt-Installed Python

2007-03-28 Thread D.Hering
On Mar 28, 3:09 am, Peter Otten <[EMAIL PROTECTED]> wrote: > D.Hering wrote: > > I have both python2.4 and 2.5 installed on a (k)ubuntu linux box. I'm > > trying to get the call to pydoc -g (pydoc server called from the > > system console) to recognize py

PyDoc -g call to Alt-Installed Python

2007-03-27 Thread D.Hering
I have both python2.4 and 2.5 installed on a (k)ubuntu linux box. I'm trying to get the call to pydoc -g (pydoc server called from the system console) to recognize python2.5 rather than the system's default 2.4 release. I've tried several different things so far, to no avail. My console scripting

Re: Using Which Version of Linux

2005-11-05 Thread D.Hering
And for complete control and customization of your os and hardware... There's nothing like Gentoo! -- http://mail.python.org/mailman/listinfo/python-list

Re: Objects with different data views

2005-10-07 Thread D.Hering
Paul Rubin wrote: > Steven D'Aprano <[EMAIL PROTECTED]> writes: > > class Parrot(object): > x = property(getx, setx) > y = property(gety, sety) > > def getx(self): > return self.a + self.b > def setx(self, x): > y = self.y # calls gety > self.a, self.b = 2*x - y, y-x > >

Re: morphological image processing in Python

2005-10-03 Thread D.Hering
Take a look at ADaM and it's python wrappers: http://datamining.itsc.uah.edu/adam/documentation.html -- http://mail.python.org/mailman/listinfo/python-list

Re: Poor man's OCR: need performance improvement tips

2005-09-24 Thread D.Hering
I thought I should correct and clarify the use of EMSL (even though this isn't specific toward your request, qvx.) http://esml.itsc.uah.edu/index.jsp It's more for data format recognition and conversion. Here's a description from the site. The sw was developed for earth science, but is very usefu

Re: Poor man's OCR: need performance improvement tips

2005-09-24 Thread D.Hering
I'm working on essentially the same thing for a real-time context. No formal schema developed yet, but I know that I'll be using some combination of the following: ADaM, ESML (Binary data format unification...xml config), Numarray/Scipy, Pytables (DataBase), PIL, Cairo (svg), and MatPlotlib. -- h

Re: Poor man's OCR: need performance improvement tips

2005-09-24 Thread D.Hering
Hi Take a look at ADaM's image processing functionality. I'd also suggest seeing if Numarray of Scipy can be utilized. Here's ADaM's site. I'm sure your familiar with the others mentioned. http://datamining.itsc.uah.edu/adam/ hth, Dieter -- http://mail.python.org/mailman/listinfo/python-list

Re: Line Scan and Removal

2005-09-20 Thread D.Hering
Take a look at ADaM (& ESML for unifying format) and see if some of their image processing tools can help you. http://datamining.itsc.uah.edu/adam/documentation.html Dieter -- http://mail.python.org/mailman/listinfo/python-list

Re: Barcode Recognition

2005-09-19 Thread D.Hering
Hi Rob, I think ADaM is exactly what your looking for. Let me know what you think about it. http://datamining.itsc.uah.edu/adam/ Dieter -- http://mail.python.org/mailman/listinfo/python-list

Re: Python 2.5 alpha

2005-09-18 Thread D.Hering
So far so good. Numeric-24.0b2, numarray-1.3.3, pytables-1.1.1 (gonna wait alittle on the scipy install) all built. Tests passed except one trivial test in numarray but does function: 1 items had failures: 1 of 1205 in cache pass ***Test Failed*** 1 failures. File "/usr/local/lib/python2.5/site

Re: Python 2.5 alpha

2005-09-18 Thread D.Hering
an alternative directory (make altinstall) which build and tested out fine. I'm gonna now attempt to compile the module packages mentioned above. I'll report how it turns out for anyone interested. Thanks for your help! Dieter >Thomas Jollans wrote: >>D.Hering wrote: >> under

Python 2.5 alpha

2005-09-17 Thread D.Hering
Generally, what sort of compatibility problems should I expect if I were to replace 2.4.1 with 2.5 alpha (current cvs dist)? I'm working under gentoo linux 2.6. Specifically, should I expect any problems with Numarray, Scipy, or Pytables or IDE's. My degree of understanding such things is limited,