pyp | Easily run Python at the shell | Command Line Interface library
kandi X-RAY | pyp Summary
kandi X-RAY | pyp Summary
Easily run Python at the shell! Magical, but never mysterious.
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Top functions reviewed by kandi - BETA
- Build the output function .
- Run pyp .
- Parse command line options .
- Unparse a Python tree .
- Pretty print values .
- Visit a function .
- Return the contents of the configuration file .
- Returns an iterator that traverses the DFS tree .
- Main entry point .
- Checks if the given name is in MAGIC_Vars .
pyp Key Features
pyp Examples and Code Snippets
$ cd data && python brown.py && python sou.py && cd ..
$ ./hpylm.py < data/brown.reduc.txt > hpylm.log
Perplexity: 231.818141085
$ cat data/{sou.norm.train,brown.norm,sou.norm.test}.txt | \
./hpylm.py 3 `wc -w < d
Community Discussions
Trending Discussions on pyp
QUESTION
I am trying to build an app from a python file (Mac OS) using the py2app extension. I have a folder with the python file and the "setup.py" file.
- I first tested the app by running
python setup.py py2app -A
in the terminal and the dist and build folder are successfully created and the app works when launched. - Now when I try to build it non-locally by running the command
python setup.py py2app
in the terminal, there are various "WARNING: ImportERROR" messages while building and finally aerror: [Errno 2] No such file or directory: '/opt/anaconda3/lib/python3.8/site-packages/rtree/lib'
error.
How can I fix this? I've tried to delete anaconda fully as I don't use it but it seems to still want to run through it. Additionally, I have tried to run the build command using a virtual environment but I end up having even more import errors.
*I Left out a lot of the "skipping" and "warning" lines using "..." for space
ANSWER
Answered 2022-Mar-13 at 16:13The error error: [Errno 2] No such file or directory: '/opt/anaconda3/lib/python3.8/site-packages/rtree/lib'
was caused by py2app trying to build the program bundle using a non-existent interpreter. This means that even if you try to uninstall a manager like Anaconda, it still has option logs somewhere on your mac.
The fix:
- Open the terminal and type the command
type -a python
.
- You will see similar lines
QUESTION
I get this error when I try to install tqdm package in python:
...ANSWER
Answered 2021-Sep-26 at 11:14You seem to have the installation command wrong, try this:
QUESTION
I am looping through an array like this:
...ANSWER
Answered 2021-Aug-29 at 02:14If you want only the associated element to have its display changed, don't loop inside the click handler - and use let
instead of var
.
QUESTION
Example of database
client descr 1 pip 1 pop 1 pap 1 pep 1 ptp 1 prp 1 pqp 1 pwp 1 pyp 1 pup 1 ppp 2 pfp 2 pgp 2 php 3 psp 3 pdp 3 pfp 4 pgp 4 php 4 pvpI tried to do with where
and limit
clauses, but it makes answer like this
but i need
client descr 1 pip 2 pfp 3 pspconsidering of LIMIT
value
ANSWER
Answered 2021-Jul-19 at 11:34You can use ROW_NUMBER()
to identify one row per client. For example:
QUESTION
I want to detect and count the objects inside an image that touch while ignoring what could be considered as a single object. I have the basic image, on which i tried applying a cv2.HoughCircles()
method to try and identify some circles. I then parsed the returned array and tried using cv2.circle()
to draw them on the image.
However, I seem to always get too many circles returned by cv2.HoughCircles()
and couldn't figure out how to only count the objects that are touching.
This is the image i was working on
My code so far:
...ANSWER
Answered 2020-Dec-06 at 23:59approach it in steps.
label connected components. two connected blobs get the same label because they're connected. so far so good.
now separate your blobs. use watershed (first comment) or whatever other method gives you results. I can't fully predict the watershed approach. it might deal with touching blobs of dissimilar size or it might do something silly. the sample/tutorial also assumes a minimum size (0.7 * max peak); plug in something absolute in pixels maybe.
then, for each separated blob, check which label it sits on (take coordinates of centroid to be safe), and note down a +1 for that label (a histogram).
any label that has more than one separated blob sitting on it, would be what you are looking for.
QUESTION
Hello I have a html file with several img tags:
...ANSWER
Answered 2020-Nov-01 at 13:10You may use this grep
command:
QUESTION
I wanted to plot a graph in a PyQt5 window but it is completely black. I followed this tutorial and tried replacing my code with the static_canvas
the author wrote, but its still black. Complete code works fine, the problem arises when I only keep a single graph.
My code:
...ANSWER
Answered 2020-Oct-04 at 08:37In the tutorial that links FigureCanvasQT is not used but FigureCanvas. When analyzing the source code it is observed that FigureCanvasQT is FigureCanvas but when exporting(see here) it as _Backend more properties are added. So the solution is to change to:
QUESTION
I'm new on python (and coding in general) and after learning the basic syntax and commands I tried to make a script that intends to copy the clipboard content and then print it as a result of the script.
Here's the code:
...ANSWER
Answered 2020-May-17 at 05:44Firstly good night (if where you live is now at night, otherwise good something) so,
at the pasteText
function you have forgotten to put the return
so the function when executed gives that value as response tsc, tsc, tsc
like this:
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