Perl to Python conversion

First off: I am new here and this is my first post after lurking for quite some time. Second off: I don't know much Python---yet. Problem: I have come across a small open source application that I find quite useful. It does have one major flaw though. Its output is in imperial units. Converting

Re: Perl to Python conversion

Thanks all, great response! A little more background: I am not a programmer but I have done some programming in the past. This was all humble number crunching as part of my PhD project using FORTRAN. I also did some Rocky Mountain Basic coding for programs manipulating measurement instruments.

Re: Perl to Python conversion

r0g aioe@technicalbloke.com writes: I'd recommend you start from scratch and refer to the perl version if and when you need to. That is my plan. You'll probably find the majority of code in a GUI app is boring window handling stuff rather, often this is machine generated (by progs like

Slow wxPyhon on Vista?

Hello there, this might be my first post here and it is slightly off topic since it is not about something I am developing. At work use a nifty little program called Task Coach. It helps me keep track of what I spend time on. Here is my problem. When I use it on a Vista box its user interface

Re: Slow wxPyhon on Vista?

David Lyon david.l...@preisshare.net writes: On Fri, 19 Jun 2009 10:16:39 +0200, martin.sch...@gmail.com (Martin Schöön) wrote: Here is my problem. When I use it on a Vista box its user interface is very, very slow when it comes to some but not all operations. On any other Windows version

Re: python to exe

Mark Lawrence breamore...@yahoo.co.uk writes: I'm certain that members of the Guinea Pig Club might have something to say on that one, see :- http://en.wikipedia.org/wiki/Guinea_Pig_Club Interesting. My mum is a retired surgeon and in the mid 1980s she attended a course in plastic surgery and

Re: GUI:-please answer want to learn GUI programming in python , how should i proceed.

This thread hasn't been close to Python for while now and should be shut down. But, it is actually kind of interesting since you debate possible mechanisms behind the behaviour of my Windows box at work: Not responding is happening to me daily for any application including Microsoft's own Office

Re: GUI:-please answer want to learn GUI programming in python , how should i proceed.

Den 2013-12-20 skrev Mark Lawrence breamore...@yahoo.co.uk: On 20/12/2013 17:52, Martin Schöön wrote: Coming from many years of SUN Solaris experience I may be a bit spoiled when it comes to robustness :-) You never had the pleasure of working on VMS then? :) Only very, very little and I

SiafOO?

Today I stumbled upon www.siafoo.net when looking for tutorials on reStructured Text today. It looks like it could be good place to hang out to pick up programming skills (I am not in the positions help others, yet), is it? /Martin -- https://mail.python.org/mailman/listinfo/python-list

Re: better and user friendly IDE recommended?

Den 2013-09-17 skrev rusi rustompm...@gmail.com: On Wednesday, September 11, 2013 7:44:04 PM UTC+5:30, mnishpsyched wrote: Hey i am a programmer but new to python. Can anyone guide me in knowing which is a better IDE used to develop web related apps that connect to DB using python? Just

Re: Python(x,y) interferes with earlier Numpy installation

Den 2014-02-13 skrev beliav...@aol.com beliav...@aol.com: I fixed the problem by reinstalling Numpy. Good. Just one note since I happened to look into updating Python(x,y) at work today and stumbled on this: The Python(x,y) guys recommend that one removes other Python installations prior to

Re: better and user friendly IDE recommended?

Den 2014-02-14 skrev Rustom Mody rustompm...@gmail.com: On Friday, February 14, 2014 2:57:13 AM UTC+5:30, Martin Schöön wrote: Den 2013-09-17 skrev rusi On Wednesday, September 11, 2013 7:44:04 PM UTC+5:30, mnishpsyched wrote: Just saw this http://www.youtube.com/watch?v=1-dUkyn_fZA

Re: usenet reading

On 2012-06-03, Peter Pearson ppearson@nowhere.invalid wrote: On Sat, 26 May 2012 16:05:23 +0100, duncan smith wrote: On 25/05/12 23:38, Jon Clements wrote: [snip] Is there a server out there where I can get my news groups? If you don't mind paying a small fee there are several companies

Re: [OT] VCS tools (was Development tools and practices for Pythonistas)

This has been a pretty informative thread so far. Please keep it coming. I am a hardware development guy and do very little software development. I have been vaguely aware of tools for version control but inspired by this thread I have started looking at Mercurial. My humble contribution (from my

Re: [OT] VCS tools

On 2011-04-28, Ben Finney ben+pyt...@benfinney.id.au wrote: Martin Schöön martin.sch...@gmail.com writes: This has been a pretty informative thread so far. Please keep it coming. I am a hardware development guy and do very little software development. I have been vaguely aware of tools

Re: Development tools and practices for Pythonistas

On 2011-04-30, Hans Georg Schaathun h...@schaathun.net wrote: On Fri, 29 Apr 2011 20:21:58 -0700 (PDT), CM cmpyt...@gmail.com wrote: : While we're on the topic, when should a lone developer bother to start : using : a VCS? At what point in the complexity of a project (say a hobby :

Re: [OT] VCS for non-text (was Development tools and practices for Pythonistas)

On 2011-04-30, Tim Chase python.l...@tim.thechases.com wrote: On 04/30/2011 04:15 AM, Martin Schöön wrote: You guys are very code focused, which is natural given where we are. Having absorbed what I have seen here, looked a little at Mercurial, read a little on the webs of Fossil and Bazaar I

Re: better and user friendly IDE recommended?

Den 2014-02-14 skrev Martin Schöön martin.sch...@gmail.com: Den 2014-02-14 skrev Rustom Mody rustompm...@gmail.com: On Friday, February 14, 2014 2:57:13 AM UTC+5:30, Martin Schöön wrote: Den 2013-09-17 skrev rusi On Wednesday, September 11, 2013 7:44:04 PM UTC+5:30, mnishpsyched wrote

Re: Algorithms in Python

On 2012-01-25, Chetan Harjani chetan.harj...@gmail.com wrote: Thanks Alec for the link. U know I wanted to read this book by Simon Singh - The Code Book, I hear its good. It indeed is. I only remember one error, an error every Scandinavian would have spotted. His book on Fermat's theorem is

[semi OT]: Smartphones and Python?

First of all: I don't have any first hand experience of smartphones but now that my trusted old GSM phone is getting old I decided I am in for an up-grade. It struck me it might be nice to get something for which I could write Python programs. A very quick internet search indicated that this

Programming tips :-)

I just found the following url in my archives at work and thought you might enjoy it: http://thc.org/root/phun/unmaintain.html /Martin -- http://mail.python.org/mailman/listinfo/python-list

Re: Accessing matplotlib-users discussion group?

On 2011-09-15, John Ladasky lada...@my-deja.com wrote: Hate to bump this, but... I found Sourceforge's IRC, and tried to ask for help there, and it doesn't look like I can get any help until business hours tomorrow. Anyone? No help really but I 'joined' Sourceforge about a year ago and had no

Re: Python install Win 7 Problem

On 2013-04-02, balasubramanian Achuthan balasu...@gmail.com wrote: Try using Activestate python. The free version would suffice your needs and it comes with a clean install. I have been travelling and have not had time to read this thread in detail so this may be old hat but on Windows (at

Unittest fails to import module

I know the answer to this must be trivial but I am stuck... I am starting on a not too complex Python project. Right now the project file structure contains three subdirectories and two files with Python code: code blablabla.py test blablabla_test.py doc (empty for now)

Re: Unittest fails to import module

On 2013-06-29, Steven D'Aprano steve+comp.lang.pyt...@pearwood.info wrote: On Sat, 29 Jun 2013 19:13:47 +, Martin Schöön wrote: $PYTHONPATH points at both the code and the test directories. When I run blablabla_test.py it fails to import blablabla.py What error message do you get

Re: How to rearrange array using Python?

Den 2015-07-31 skrev Martin Schöön martin.sch...@gmail.com: Den 2015-07-31 skrev Thomas 'PointedEars' Lahn pointede...@web.de: Mark Lawrence wrote: I'm not absolutely certain but I think you're into what's known as a constraint satisfaction problem, in which case this https

How to rearrange array using Python?

Here is a problem I think I should be able to solve using Python but after having searched the internet for the better part of this evening my head spins and I would apreciate some guidance. Disclaimer My formal programming training happened 35+ years ago and initially involved F77 and later

Re: How to rearrange array using Python?

Den 2015-07-31 skrev Thomas 'PointedEars' Lahn pointede...@web.de: Mark Lawrence wrote: I'm not absolutely certain but I think you're into what's known as a constraint satisfaction problem, in which case this https://pypi.python.org/pypi/python-constraint/1.2 is as good a starting point as

Re: How to rearrange array using Python?

Den 2015-07-31 skrev Robin Koch robin.k...@t-online.de: Am 30.07.2015 um 22:31 schrieb Martin Schöön: Scores to the right show how many wishes are fulfilled in each room Is it possible the is a mistake in the sum column on the third row? Should the be a 1? Indeed. The goal is to re

Re: How to rearrange array using Python?

Den 2015-10-20 skrev Ian Kelly : >> >> Anyone into CSP willing to offer me a hint? > > I assume that your variables are the individuals and the domains of > those variables are the rooms. Based on the python-constraint docs, > your constraint could look something like this:

Re: How to rearrange array using Python?

It has been a while. I have mastered solving Kenken and Sudoku using Python-constraint. I still have no clue on how to tell the solver how to constrain the number of occupants in rooms: I have made up an simple example with nine persons and three rooms. Wishes for room mates are mild in the

Re: Post processing contour plot, how?

Den 2016-01-14 skrev Cody Piersall : > Sorry for the short response, but check out this Stack Overflow > question/answer > > http://stackoverflow.com/q/5666056/1612701 > Thanks, this is a way forward -- not as straight forward as in Scilab but better than writing my own

Post processing contour plot, how?

I am interested in creating contours but not for printing or including in a report as an illustration. I want to go on working on a numerical representation of the contours. Creating contour plots using matplotlib is a breeze but I fail to find a way to export the contours thus created in a

Re: help install numpy and scipy in window 7 and 3.5.0 shell

Den 2016-04-15 skrev wrh8...@gmail.com : > On Windows (at work) I use Python(x,y) http://python-xy.github.io/ It has yet to fail me. /Martin -- https://mail.python.org/mailman/listinfo/python-list

Re: How do I make a video animation with transparent background?

Den 2016-08-10 skrev Christian Gollwitzer <aurio...@gmx.de>: > Am 09.08.16 um 14:44 schrieb Martin Schöön: >> Using this example: >> http://matplotlib.org/examples/animation/moviewriter.html >> and this tutorial: >> https://www.youtube.com/watch?v=h0F5X4b7jug

Re: How do I make a video animation with transparent background?

Den 2016-08-10 skrev Lawrence D’Oliveiro <lawrenced...@gmail.com>: > On Thursday, August 11, 2016 at 9:34:33 AM UTC+12, Martin Schöön wrote: >> Next on my TODO list is to look into the color composition idea. I >> have already looked this tutorial: >> https://youtu.be/sZ

How do I make a video animation with transparent background?

Here is what I want to do: I want to create an animated graph and store it as a video file, mp4 say. This file will then be used as an overlay on another video. Using this example: http://matplotlib.org/examples/animation/moviewriter.html and this tutorial:

Re: Adding colormaps?

Den 2017-01-21 skrev Gilmeh Serda <gilmeh.ser...@nothing.here.invalid>: > On Wed, 18 Jan 2017 21:41:34 +0000, Martin Schöön wrote: > >> What I would like to do is to add the perceptually uniform sequential >> colormaps introduced in version 1.5.something. I would li

Re: Adding colormaps?

Den 2017-01-23 skrev blue : > you have here a full example , for another version not significant changes: > http://matplotlib.org/examples/color/colormaps_reference.html Thanks but this only shows how to use it once you have it. When I run this code I get an error message

Adding colormaps?

Is there a way to add colormaps to Matplotlib? What I would like to do is to add the perceptually uniform sequential colormaps introduced in version 1.5.something. I would like to do this without breaking my Debian system in which Matplotlib version 1.4.2 is the newest version available in the

Re: Another å, ä, ö question

Den 2016-09-20 skrev Chris Angelico <ros...@gmail.com>: > On Wed, Sep 21, 2016 at 6:21 AM, Martin Schöön <martin.sch...@gmail.com> > wrote: >> Den 2016-09-19 skrev Lawrence D’Oliveiro <lawrenced...@gmail.com>: >>> On Tuesday, September 20, 2016 at

Re: Another å, ä, ö question

Den 2016-09-20 skrev Peter Otten <__pete...@web.de>: > Martin Schöön wrote: > >> Den 2016-09-19 skrev Christian Gollwitzer <aurio...@gmx.de>: >>> Am 19.09.16 um 22:21 schrieb Martin Schöön: >>>> I am studying some of these tutorials: >>>>

Re: How to convert 'ö' to 'oe' or 'o' (or other similar things) in a string?

Den 2016-09-17 skrev Marko Rauhamaa <ma...@pacujo.net>: > Martin Schöön <martin.sch...@gmail.com>: >> Related anecdote from Phoenix AZ. By now you have noticed my family >> name: Schöön. On airline tickets and boarding passes in the U.S. it >> gets spelled Schoe

Re: How to convert 'ö' to 'oe' or 'o' (or other similar things) in a string?

Den 2016-09-17 skrev Kouli : > Hello, try the Unidecode module - https://pypi.python.org/pypi/Unidecode. > > Kouli > > On Sat, Sep 17, 2016 at 6:12 PM, Peng Yu wrote: >> Hi, I want to convert strings in which the characters with accents >> should be converted to

Re: Another å, ä, ö question

Den 2016-09-22 skrev Peter Otten <__pete...@web.de>: > Martin Schöön wrote: >> >> I am not sure I answer your questions since I am not quite sure I >> understand it but here goes: The complete file is UTF-8 encoded as >> that is how Geany is set up to create new

Re: Another å, ä, ö question

Den 2016-09-19 skrev Christian Gollwitzer <aurio...@gmx.de>: > Am 19.09.16 um 22:21 schrieb Martin Schöön: >> I am studying some of these tutorials: >> https://pythonprogramming.net/matplotlib-intro-tutorial/ >> >> I am recreating the code and I use my nativ

Re: Another å, ä, ö question

Den 2016-09-19 skrev Lawrence D’Oliveiro <lawrenced...@gmail.com>: > On Tuesday, September 20, 2016 at 8:21:25 AM UTC+12, Martin Schöön wrote: >> But -- now I tested using emacs instead using C-c C-c to execute. >> Noting happens so I try to run the program from command line

Another å, ä, ö question

I am studying some of these tutorials: https://pythonprogramming.net/matplotlib-intro-tutorial/ I am recreating the code and I use my native Swedish for comments, labels and titles. Until now I have been doing so using Geany and executing using F5. This works fine. But -- now I tested using

Re: How to convert 'ö' to 'oe' or 'o' (or other similar things) in a string?

Den 2016-09-25 skrev wxjmfa...@gmail.com : > > As an European guy, I recommend to use the characters > set used in the "official" font families used in Germany: > BundesSerif / BundesSans. > > See >

Free Python e-books from O'Reilly

http://www.oreilly.com/programming/free/ Any of these good enough to bother getting? Yes, I know, they are for no pay but if not worth reading still a waste of time and memory space. /Martin -- https://mail.python.org/mailman/listinfo/python-list

Re: Pros and cons of Python sources?

Den 2017-11-26 skrev Cameron Simpson : > On 26Nov2017 10:00, nospam.Martin Schöön wrote: >> >>Hmm, I seem to remember not being able to install packages with pip unless I >>did sudo pip. > > And this is exactly what I'm warning about. Many Linux users see

Re: Pros and cons of Python sources?

Den 2017-11-26 skrev Cameron Simpson : > On 25Nov2017 08:34, rusi wrote: >>On Saturday, November 25, 2017 at 9:45:07 PM UTC+5:30, Michael Torrie wrote: >>> The problem with mixing repository-installed packages with pip-installed >>> packages is that there's

Re: Pros and cons of Python sources?

Den 2017-11-27 skrev Cameron Simpson : > > But if the package is mainstream you're probably ok? You could just live with > it and do no more damage. > > Otherwise, look to see what python packages are installed which you think you > may have pipped, and reinstall those. But

Pros and cons of Python sources?

Some time ago I was advised that having a Python installation based on several sources (pip and Debian's repos in my case) is not a good idea. I need to tidy up my installation and I don't know what to opt for and what to opt out. What are the pros and cons of the alternatives including the ones

Re: Pros and cons of Python sources?

Den 2017-11-28 skrev Cameron Simpson <c...@cskk.id.au>: > On 28Nov2017 21:23, Martin Schöön <martin.sch...@gmail.com> wrote: >>The reason I think all is not well is the fact that pip list no only >>results in a list of packages but at the end of the list (whi

Re: Pros and cons of Python sources?

Den 2017-11-29 skrev Martin Schöön <martin.sch...@gmail.com>: > Den 2017-11-28 skrev Cameron Simpson <c...@cskk.id.au>: >> On 28Nov2017 21:23, Martin Schöön <martin.sch...@gmail.com> wrote: >>>The reason I think all is not well is the fact that pip list no o

Repairing Python installation?

It seems something is amiss with my Python 2.7 installation. Revisiting Nikola (static web site generator written in Python) for the first time in several years the other day I experience some unexpected problems. I got some help form the Nikola people and the conclusion is something is broken

Re: Repairing Python installation?

Den 2017-10-28 skrev Percival John Hackworth <p...@nanoworks.com>: > On 28-Oct-2017, Martin Schöön wrote > (in article <f5k8buf4lr...@mid.individual.net>): > >> It seems something is amiss with my Python 2.7 installation. Revisiting >> Nikola (static web

Re: Repairing Python installation?

Den 2017-10-28 skrev Karsten Hilbert <karsten.hilb...@gmx.net>: > On Sat, Oct 28, 2017 at 08:41:34PM +0000, Martin Schöön wrote: > >> It seems something is amiss with my Python 2.7 installation. Revisiting >> Nikola (static web site generator written in Python) for the

Re: Repairing Python installation?

Den 2017-10-29 skrev Chris Warrick <kwpol...@gmail.com>: > On 29 October 2017 at 18:11, Martin Schöön <martin.sch...@gmail.com> wrote: >> I have installed Python 3 virtualenv and Nikola according to those >> instructions. I now have a working Nikola but I sure don't know

Re: Repairing Python installation?

Den 2017-10-29 skrev Chris Warrick <kwpol...@gmail.com>: > On 28 October 2017 at 22:41, Martin Schöön <martin.sch...@gmail.com> wrote: >> >> Could mixing pip installs with Debian distro installs of Python >> packages lead to conflicts or other problems? &

Re: Adding colormaps?

Den 2017-01-23 skrev Albert-Jan Roskam : > (sorry for top-posting) > I does not appear to be possible in matplolibrc (1). But you can > use matplotlib.cm.register_cmap to register new cmaps (2) such > as these (3). > > (Note: I did not try this) > >

Mayavi website?

Anyone else having problems with interacting with http://code.enthought.com/pages/mayavi-project.html ? All I can see is the front page. Clicking on anything in that page results in nothing or 404. I have tried several browsers. /Martin -- https://mail.python.org/mailman/listinfo/python-list

Re: Mayavi website?

Den 2018-02-17 skrev Martin Schöön <martin.sch...@gmail.com>: > Anyone else having problems with interacting with > http://code.enthought.com/pages/mayavi-project.html > ? > Later yesterday I found this: http://docs.enthought.com/mayavi/mayavi/ and it works without a hitch.

Reading 'scientific' csv using Pandas?

I am in this project where I try to get an overview of a bunch of computer generated (finite element program) data. I have it stored in a number of csv files. Reading the data into spreadsheet programs works fine but is very labour intensive so I am working with Pandas in Jupyter notebooks which

Re: Reading 'scientific' csv using Pandas?

Den 2018-11-18 skrev Shakti Kumar : > On Sun, 18 Nov 2018 at 18:18, Martin Schöön wrote: >> >> Now I hit a bump in the road when some of the data is not in plain >> decimal notation (xxx,xx) but in 'scientific' (xx,xxxe-xx) notation. >> > > Martin, I believe thi

Re: Reading 'scientific' csv using Pandas?

Den 2018-11-19 skrev Martin Schöön : > I spoke too early. Upon closer inspection I get the first column with > decimal '.' and the rest with decimal ','. I have tried the converter > thing to no avail :-( > Problem solved! This morning I woke up with the idea of testing if all t

Re: Reading 'scientific' csv using Pandas?

Den 2018-11-19 skrev Martin Schöön : > Den 2018-11-19 skrev Peter Otten <__pete...@web.de>: >> >> The engine="python" produces an exception over here: >> >> """ >> ValueError: The 'decimal' option is not supported with the 'py

Re: Reading 'scientific' csv using Pandas?

Den 2018-11-18 skrev Stefan Ram : > Martin =?UTF-8?Q?Sch=C3=B6=C3=B6n?= writes: >>to read from such files. This works so so. 'Common floats' (3,1415 etc) >>works just fine but 'scientific' stuff (1,6023e23) does not work. > > main.py > > import sys > import pandas > import locale > print(

Re: Reading 'scientific' csv using Pandas?

Too many files to go through them with an editor :-( /Martin -- https://mail.python.org/mailman/listinfo/python-list

Re: Reading 'scientific' csv using Pandas?

Den 2018-11-19 skrev Peter Otten <__pete...@web.de>: > Martin Schöön wrote: > >> My pandas is up to date. >> > > The engine="python" produces an exception over here: > > """ > ValueError: The 'decimal' option is not support

Re: Fumbling with emacs + elpy + flake8

Den 2018-09-13 skrev Brian Oney : > Hi Martin, > > I have messed around alot with the myriad emacs configurations out > there. I found spacemacs and threw out my crappy but beloved .emacs > config. I have looked back, but will stay put. http://spacemacs.org/ > Thanks Brian but not the answer I

Re: Fumbling with emacs + elpy + flake8

Den 2018-09-14 skrev Toni Sissala : > I'm on Ubuntu 16.04. I found out that flake8 did not play well with > emacs if installed with --user option, nor when installed in a virtual > environment. Didn't research any further, since I got it working with > plain pip3 install flake8 > Toni, your

Fumbling with emacs + elpy + flake8

I am trying to set up emacs for Python coding on my secondary computer. I follow these instructions but fail to make flake8 play with elpy: https://realpython.com/emacs-the-best-python-editor/#elpy-python-development I have done this some time in the past on my main computer and there it works

How do I purge pip intsall --user packages?

I have installed a bunch of packages using pip install --user and I went for a non-standard location for the install. Now I regret this and would like to wipe this and start all over again using the standard location. Is it enough to delete the folder I specified or am I missing something? Having

Re: Jupyter Notebook -> PDF with A4 pages?

Den 2019-10-16 skrev Piet van Oostrum : > Martin Schöön writes: > >> Den 2019-10-15 skrev Piet van Oostrum : >>> >> pip is version 8.1.1 which is what Ubuntu 16.04 comes >> with. I have learnt -- the hard way -- that pip should be >> used with the -

Re: Jupyter Notebook -> PDF with A4 pages?

Den 2019-11-01 skrev Andrea D'Amore : > On Thu, 31 Oct 2019 at 22:08, Martin Schöön wrote: >> Den 2019-10-16 skrev Piet van Oostrum : >>> Why should that not work? >> pip install --user pip broke pip. I have not been able to repair pip > > I guess that's just the

Re: Jupyter Notebook -> PDF with A4 pages?

Den 2019-10-15 skrev Piet van Oostrum : > > What does this report? Compare if there is a difference between home and work. > > from jupyter_core.paths import jupyter_path > print(jupyter_path('notebook','templates')) > In both cases I get (with different usernames):

Jupyter Notebook -> PDF with A4 pages?

Is there a way to do "Download as PDF" and get A4 pages instead of Letter? Yes, I know I can do "Download as LaTeX" and edit the result to get A4 but if there is a setting I have missed I save work and time. Yes, I have looked through the documentation and searched the Internet but so far to no

Re: Jupyter Notebook -> PDF with A4 pages?

Den 2019-10-13 skrev Piet van Oostrum : > Martin Schöön writes: > >> Is there a way to do "Download as PDF" and get A4 pages instead >> of Letter? Yes, I know I can do "Download as LaTeX" and edit the > < snip > > Make a directory ~/.jupy

dayofyear is not great when going into a new year

Hello, I have had some Python fun with COVID-19 data. I have done some curve fitting and to make that easier I have transformed date to day of year. Come end of 2020 and beginning of 2021 and this idea falls on its face. There must be a better way of doing this. I am using Pandas for reading

Re: dayofyear is not great when going into a new year

Den 2021-01-05 skrev Stefan Ram : > Martin =?UTF-8?Q?Sch=C3=B6=C3=B6n?= writes: >>I have had some Python fun with COVID-19 data. I have done >>some curve fitting and to make that easier I have transformed >>date to day of year. Come end of 2020 and beginning of 2021 >>and this idea falls on its

Re: dayofyear is not great when going into a new year

Den 2021-01-09 skrev Michael F. Stemper : > > A week is like a piece of string. It has two ends. > The control line of the main sheet traveler on my boat is spliced into an endless loop. http://hem.bredband.net/b262106/pages/controls/index.html I am glad work weeks are not like that :-) /Martin

Re: Jupyter notebooks to A4 (again)

Den 2021-01-28 skrev Pieter van Oostrum : > Martin Schöön writes: > >> Hello all, >> >> Some years ago I asked about exporting notebooks to pdf in >> A4 rather than US Letter. I got help, rather detailed >> instructions from you in general and Piet von Oostrum

Re: Jupyter notebooks to A4 (again)

Den 2021-01-25 skrev tommy yama : > Hi Martin, > > I noticed that i did use the same , > formats are mentioned in git already. > > https://github.com/jupyter/nbconvert > Are you telling me there are instruction for how to get A4paper format there? I have looked around but... /Martin --

Jupyter notebooks to A4 (again)

Hello all, Some years ago I asked about exporting notebooks to pdf in A4 rather than US Letter. I got help, rather detailed instructions from you in general and Piet von Oostrum in particular. Following the advice helped and I was happy. Now it does not work any longer: nbconvert

Re: Alternatives to Jupyter Notebook

Den 2021-10-20 skrev Shaozhong SHI : > > My Jupyter notebook becomes unresponsive in browsers. > Odd, I never had any problems like that. I use Firefox on Linux. > Are there alternatives to read, edit and run Jupyter Notebook? > I know some people use emacs orgmode. I have never tried it myself

Re: Alternatives to Jupyter Notebook

Den 2021-11-15 skrev Loris Bennett : > Martin Schöön writes: > >> Den 2021-10-20 skrev Shaozhong SHI : >>> >>> My Jupyter notebook becomes unresponsive in browsers. >>> >> Odd, I never had any problems like that. I use Firefox on Linux. >> >&

Saving/exporting plots from Jupyter-labs?

I have used Jupyter notebooks for some time now. I am not a heavy or advanced user. I find the notebook format a nice way to create python documents. Now I am trying out Jupyter-labs. I like it. I have two head- scratchers for now: 1) In notebooks I can save a plot by right-clicking on it and

Re: Saving/exporting plots from Jupyter-labs?

Den 2022-02-15 skrev Reto : > On Mon, Feb 14, 2022 at 08:54:01PM +0000, Martin Schöön wrote: >> 1) In notebooks I can save a plot by right-clicking on it and do >> save image as. In Jupyter-lab that does not work and so far I >> have not been able to figure out how to do i

Re: Saving/exporting plots from Jupyter-labs?

Den 2022-02-14 skrev Martin Schöön : > > Now I am trying out Jupyter-labs. I like it. I have two head- > scratchers for now: > > 2) Why is Jupyter-labs hooking up to Google-analytics? Now I can answer this one myself. In a tab I had been working my way through a Holoviews tutoria

Re: Automatic Gain Control in Python?

Den 2022-05-29 skrev Christian Gollwitzer : > Am 29.05.22 um 00:45 schrieb Stefan Ram: >> "Steve GS" writes: >>> Subject: Automatic Gain Control in Python? >> >>Automatic Gain Control in Python is trivial. You have a list >>of samples and normalize them, i.e., divide by max. Slightly >>

Re: Problem with Matplotlib example

Den 2023-04-13 skrev MRAB : > On 2023-04-13 19:41, Martin Schöön wrote: >> Anyone had success running this example? >> https://tinyurl.com/yhhyc9r >> >> As far as I know I have an up-to-date matplotlib installed. Pip has >> nothing more modern to offer me. >

Problem with Matplotlib example

Anyone had success running this example? https://tinyurl.com/yhhyc9r When I try I get this error: "TypeError: __init__() got an unexpected keyword argument 'transform'" This is for the line "m = MarkerStyle(SUCESS_SYMBOLS[mood], transform=t)" Yes, I know, I could dive into the documentation

Re: Pros and cons of Python sources?

Den 2017-11-26 skrev Cameron Simpson : > On 25Nov2017 08:34, rusi wrote: >>On Saturday, November 25, 2017 at 9:45:07 PM UTC+5:30, Michael Torrie wrote: >>> The problem with mixing repository-installed packages with pip-installed >>> packages is that there's

Re: Pros and cons of Python sources?

(Martin =?UTF-8?Q?Sch=C3=B6=C3=B6n?=) Den 2017-11-26 skrev Cameron Simpson : > On 25Nov2017 08:34, rusi wrote: >>On Saturday, November 25, 2017 at 9:45:07 PM UTC+5:30, Michael Torrie wrote: >>> The problem with mixing repository-installed packages with

Re: scipy.optimize.least_squares for more than one dimension?

Den 2023-06-30 skrev Martin Schöön : > Yesterday I wanted to move from optimize.leastsq to > least_squares. I have data depending on four variables > and want to fit a function in four variables to this > data. This works with leastsq but not with least_squares. > > Am I tryi

scipy.optimize.least_squares for more than one dimension?

Yesterday I wanted to move from optimize.leastsq to least_squares. I have data depending on four variables and want to fit a function in four variables to this data. This works with leastsq but not with least_squares. Am I trying to do something least_squares is not capable of? Disclaimer: I