logo
Tags down

shadow
Home » python

python

Infinite while not doing it's loop
hop of those help? Every method in class (except static/class, which are special) must contain the first argument - self. So in your case you should write: def main_page(self, main_1):
TAG :python
Date : October 13 2020, 11:00 AM , By : S R
What is Difference Between Flatten() and Dense() Layers in Convolutional Neural Network?
will help you Flatten as the name implies, converts your multidimensional matrices (Batch.Size x Img.W x Img.H x Kernel.Size) to a nice single 2-dimensional matrix: (Batch.Size x (Img.W x Img.H x Kernel.Size)). During backpropagation it also converts
TAG :python
Date : October 13 2020, 11:00 AM , By : Benny Jonsson
Wrap text of columns made with pandas in python
I wish this helpful for you I want to wrap the text and set a column width to my code, but the answers in the other questions have a different type of pandas code. , Am I missing something? Just apply that to your code:
TAG :python
Date : October 13 2020, 11:00 AM , By : Rap DZ
How to test string contains elements in list and assign the target element to another column via Pandas
I think the issue was by ths following , Here's one way using str.extract:
TAG :python
Date : October 13 2020, 11:00 AM , By : Filip S
Mapping of key-values
I wish did fix the issue. You could use "Sun", "Rain", "Clouds" etc. as key values and have a nested dictionary. Might get messy but it would do what you need it to
TAG :python
Date : October 13 2020, 11:00 AM , By : G Cocoon
Split text based on multiple separators ('\n', '/')
should help you out Use re to split a string of text based on multiple characters or combinations of characters:
TAG :python
Date : October 13 2020, 11:00 AM , By : Varunteja Jonnala
using list comprehension not able to perform comparison how can i fix it
wish of those help The problem is that you are comparing a splitted string and an integer (5). Try converting to int type before checking with the if statement. Now both should work. Also, as pointed out by @prashantrana, given your output, it seems
TAG :python
Date : October 13 2020, 11:00 AM , By : SKR
Is there a way to plot a 'tight' best fit line through scattered X, Y coordinates?
I wish did fix the issue. I'm having trouble trying to fit an average curved line through my data in order to find the length. I have a lot of X, Y points in a large pandas dataframe that looks something like: , This would be an empiric function fitt
TAG :python
Date : October 13 2020, 11:00 AM , By : Christine DeFilippo
python error not sure if it's bug or code problem
With these it helps The problem is how you are storing your data and retrieving it. You seem to store your data in separate lists, but they share the same index. When you edit your data you forget this (data is the name of the person you are editing)
TAG :python
Date : October 13 2020, 11:00 AM , By : Tobias Rörvall Rodri
Why it is not Sorting the results?
it should still fix some issue Your comparison function is wrong, per the docs for cmp_to_key (https://docs.python.org/2/library/functools.htmlfunctools.cmp_to_key):
TAG :python
Date : October 13 2020, 11:00 AM , By : Babak Arefnezhad
What's the space complexity?
this one helps. Each of arr[5:] and arr[:5] builds a new list, before joining into another new list that gets assigned to arr in-place. Both arr[5:] and the joined list require O(n) in space complexity, so the overall space complexity is O(n).
TAG :python
Date : October 13 2020, 10:00 AM , By : MEnhk Samonty
What are differences between histtype='bar' / 'stepfilled' / 'barstacked' in matplotlib.pylab.hist?
wish help you to fix your issue The reason is that histtype only applies when you pass multiple sets of data to hist, but you have made 9 separate calls to hist with one dataset each.Compare your result to what happens when you combine the datasets:
TAG :python
Date : October 13 2020, 10:00 AM , By : Part Tanapat
Successfully Installed PIL, also ImportError: cannot import name 'imread' from 'scipy.misc'
it should still fix some issue I'm new to python. 'from scipy.misc import imread' gives me an 'ImportError' even I have Successfully installed Pillow. , This might be a version problem. I replaced scipy.misc with imageio.
TAG :python
Date : October 13 2020, 10:00 AM , By : Bruce Lee
Kivy widget co-ordinates incorrect with collide_point
wish of those help Just a few suggestion for making this work. I would put the layouting in kv. And use on_touch_move instead. Well at least thats the way I would expect a joystick to work, On move.Then there are some typos like centre_y = self.cente
TAG :python
Date : October 13 2020, 10:00 AM , By : Ibiyomi Jegede
is there a way to generate all unique permutations of a list of items
To fix the issue you can do This will do it, but take a very long time. I reduced the list size because your options as requested have 24,883,200,000 permutations:
TAG :python
Date : October 13 2020, 10:00 AM , By : Johnnys
Partially populate a column using dictionary in pandas
To fix this issue Use index.map:
TAG :python
Date : October 13 2020, 10:00 AM , By : user6025319
SciKit learn predict_proba - move threshold from .5 to something else
Hope this helps IIUC you could do it really simply (at least for binary code) with predict_proba:
TAG :python
Date : October 13 2020, 10:00 AM , By : pawan shukla
Weird function behaviour (floating point issue)
This might help you Apparently you use Python 2.7 where the division operator divides integer numbers with a remainder. Change the definition of g:
TAG :python
Date : October 13 2020, 10:00 AM , By : Bjeoui Saber
Pandas replace method for series not working for '-'
Hope this helps , Setup These are not normal dashes chr(45). They are chr(8211)
TAG :python
Date : October 13 2020, 10:00 AM , By : Rama Shankar Andoju
How to add two different elements from the same array which changes dynamically?
this will help You can access last element with [-1] LTP_arr[-1] give you '81', which is a string. Cast with int() You can do the same thing with [-2]
TAG :python
Date : October 13 2020, 10:00 AM , By : writeee
Check the occurrence of zero or one substring
this will help You can use the following to match a sub-pattern which occurs zero or once:
TAG :python
Date : October 13 2020, 10:00 AM , By : David Coleman
How to solve this error: expected flatten_input to have 3 dimensions, but got array with shape (1, 28, 28, 3)?
I wish this helpful for you I think it is coming from this linetf.keras.layers.Flatten(input_shape=(28,28)),
TAG :python
Date : October 13 2020, 10:00 AM , By : Nadja Schönwälder Ri
Remove special characters but not accented letters
Hope that helps I do the following: , I'm pretty sure this would do what you need
TAG :python
Date : October 13 2020, 10:00 AM , By : t.okno
How to print name of a list found from a list of lists?
help you fix your problem I'm trying to do this program that tells me in which list I can find a "part" or value that I'm looking for. I need to get the name of the list in which the part is found. Each list is a location for the parts, and I made a
TAG :python
Date : October 13 2020, 10:00 AM , By : justChill
Extract upwards pointing lane lines
I hope this helps . It seems that your real problem is the filtering and the connecting step. because you filter out a lot of horizontal components, then for connecting of the unfiltered nearly vertical lines only sub optimal segments are left.What i
TAG :python
Date : October 13 2020, 09:00 AM , By : Nguyễn Tuấn Anh
PYTHONHASHSEED Value
This might help you You should not ever reckon on particular set ordering. Set is an unordered collection:
TAG :python
Date : October 13 2020, 09:00 AM , By : effy
Python Local and Global Variables
may help you . In the first example, when you do eggs = 13, the function tries to find the definition within it's scope, assuming it as a local variable,and since no such variable is defined within the function, local variable 'eggs' referenced befor
TAG :python
Date : October 13 2020, 09:00 AM , By : deweloper
computing standard deviation in R and in Python
wish of those help It's because sd() from base-R uses by default n-1 in the formula for the denominator (docs).numpy instead uses n by default, but you can use ddof (docs) to specify the n-1 correction.
TAG :python
Date : October 13 2020, 09:00 AM , By : Nithya Ramesh
cannot import pyLDAvis - ModuleNotFoundError: No module named '_contextvars'
this one helps. According to https://github.com/axnsan12/drf-yasg/issues/362issuecomment-494360308, this problem might result from virtualenv not upgrading to the Python version you have installed.Also, 3.7.4 has been released includes changes relat
TAG :python
Date : October 13 2020, 09:00 AM , By : Susan A Regan
compare two different size array ( component of A is in B )
it should still fix some issue What I want to do is there are two different size array Let , Use set.intersectionEx:
TAG :python
Date : October 13 2020, 09:00 AM , By : Gorbinsk
scriptExit 1 with pybedtools venn_mpl - snakemake 5.2.4
this will help I want to create VennDiagramms with pybedtools. There is a special script using matplotlib called venn_mpl. It works perfectly when I try it out in my jupyter notebook. You can do it with python or using shell commands. , Not sure if t
TAG :python
Date : October 13 2020, 09:00 AM , By : Aravind Balakumar
Implementation of Google Sign up in Django
I wish did fix the issue. Just a simple google search returned plenty of relevant results: How to Add Social Login to Django How to add Google and Github OAuth in Django OAuth Authentication in Django with social-auth Adding Social Authentication to
TAG :python
Date : October 13 2020, 09:00 AM , By : R501
Convert a string in tuple to a standalone string
I think the issue was by ths following , I have looked through several StackOverflow questions, and I couldn't find any that answers this question. , If p is tuple,It means,
TAG :python
Date : October 13 2020, 09:00 AM , By : Mitsu
Update application state outside of callback in plotly dash
should help you out You can use plotly dash store component to keep some data needed for event.
TAG :python
Date : October 13 2020, 09:00 AM , By : Ensar Duman
How to make a button cancel a .after command
fixed the issue. Will look into that further The after method returns an identifier. You can use the identifier to cancel by after_cancel method later.
TAG :python
Date : October 13 2020, 09:00 AM , By : beswanth kona
Tensorflow: How to create const node and add to graph?
I hope this helps . EDIT: The answer below is just to add a disconnected constant to a graph, if you want to add a new adding operation then it would be something like this:
TAG :python
Date : October 13 2020, 08:00 AM , By : risyyz
Is there a way to display a video with python?
around this issue I am not sure what you mean by display with python!For starters, you can use the xdg-open command like this.
TAG :python
Date : October 13 2020, 08:00 AM , By : umi sonoda
How to ignore zeros in matrix multiplications?
wish of those help You can use scipy.sparse classes to improve your performance, but it entirely depends on the matrix. For example the performance gained from using V as a sparse matrix will be great. That gained by converting U to a sparse matrix w
TAG :python
Date : October 13 2020, 08:00 AM , By : Corwin
Groupy by first column and display as column
I wish this helpful for you You want a pivot here. You could use pivot_table and build the index taking the GroupBy.cumcount from the name:
TAG :python
Date : October 13 2020, 08:00 AM , By : bhas
Accessing different columns from DataFrame in transform
Does that help You can use pandas.to_timedelta :
TAG :python
Date : October 13 2020, 08:00 AM , By : gaojian lv
How to parse MIB and retrieve TEXTUAL-CONVENTION without OID in Python
I wish this help you Try using pysmi with its JSON code generation backend. That will give you the whole MIB in JSON form. That you can turn into a Python dict, walk it to get the items you need.You can either use mibdump CLI tool or do the same in P
TAG :python
Date : October 13 2020, 08:00 AM , By : Matan Efrat
How can I wait for all processes to complete then do something?
it should still fix some issue I have a main method that spawns multiple processes (training k-folds in a cross validation) since I want to train all folds at the same time. , You need to collect them all and call join() on all of them:
TAG :python
Date : October 13 2020, 08:00 AM , By : THOmasoj
Can't drop rows with empty list whilst taking the mean of the other lists
Hope that helps If there are lists in column yearly_cost first flatten them and then aggregate mean:
TAG :python
Date : October 13 2020, 08:00 AM , By : user6025563
PyCharm's venv relies on a physical python installation?
I hope this helps you . Yes venv creates a link to your original python. The best practice to creating "venv requirements" is to create requirements file:pip freeze > requirements.txt
TAG :python
Date : October 13 2020, 08:00 AM , By : circle videos
Linking cubic spline smoothing to lowpass filtering
wish help you to fix your issue If it helps, here is the implementation for cspline1d() – if lamb is not 0, it calls _cubic_smooth_coeff(signal, lamb), which in turn calls _coeff_smooth(lam) to acquire a rho and omega value it uses to process the sig
TAG :python
Date : October 13 2020, 08:00 AM , By : csabike2
Can someone help me create a deck of Cards for a poker game in pygame
Any of those help Would it not be wiser to hold all the png names in a dictionary, and assign an image in the Card class?
TAG :python
Date : October 13 2020, 08:00 AM , By : Алиса Скрынько
Delete rows preceeding and following a row containing NaN in Python?
help you fix your problem We can make mark all indices which are two places before or after the NaN, then replace their values with NaN as well:
TAG :python
Date : October 13 2020, 08:00 AM , By : Jua Soleil
Is there any way to get rid of the error?
may help you . The result of input() is a string, which you split into two strings. The line
TAG :python
Date : October 13 2020, 08:00 AM , By : K YGK
Make Python class inherited from boost-python class copyable
should help you out Since you didn't provide a Minimal, Reproducible Example I cannot quickly check if the following dirty trick works, but I think that it should.You can add a __deepcopy__() method to your class that delegates the work to the underl
TAG :python
Date : October 13 2020, 08:00 AM , By : Massimo Galletta
numpy.float64' object is not callable in auc(recall, precision)
To fix this issue The program throws ['numpy.float64' object is not callable] error when I run : , When you ran the following line (commented out in your traceback):
TAG :python
Date : October 13 2020, 07:00 AM , By : Cindy Henry
How to stitch these two images with some Python code using OpenCV?
it helps some times What would be your error? I tested using your images and it indeed produces error because OpenCV Stitcher cannot find the overlapping features between the two images. You can try to other images with at least 25% overlapping betwe
TAG :python
Date : October 13 2020, 07:00 AM , By : T.J
Manipulating value in a column based on a rule
wish help you to fix your issue Use df.loc[]:
TAG :python
Date : October 13 2020, 07:00 AM , By : Yogesh Narkhede
How to find number in list which has the biggest number of prime factors?
To fix this issue You want to find number in list which has the biggest number of prime factors. You can try the following code. :)
TAG :python
Date : October 13 2020, 07:00 AM , By : prafulkumar sejpal
Does Python3 need to exist for the use of "py3" inside vim if Python3 is statically with vim?
I wish did fix the issue. If +python3 is shown in the output of :vesion which means that Python3 is statically linked with vim,
TAG :python
Date : October 13 2020, 07:00 AM , By : Andreas
How to replace string with dictionary in Python?
Does that help If keys in dictionary have only one word is possible split, map by get and join back:
TAG :python
Date : October 13 2020, 07:00 AM , By : user6025742
NumPy's ndarrays vs Python's lists
this one helps. Python lists are more bulky. They're basically arrays of pointers, which take up far more memory than numpy's ndarrays. As a result, for mathematical operations involving matrices and complex calculations, ndarrays are the better opti
TAG :python
Date : October 13 2020, 07:00 AM , By : user6025737
May someone explain to me exactly what is happening in this code block?
fixed the issue. Will look into that further lambda function is a small anonymous function A lambda function can take any number of arguments, but can only have one expression the lambda function works as follows
TAG :python
Date : October 13 2020, 07:00 AM , By : HuangJiaQiang
Getting my character to move fluidly in Pygame
I think the issue was by ths following , First, you don't need to double space your code. Now that we've gotten that out of the way:
TAG :python
Date : October 13 2020, 07:00 AM , By : Ken
Units in Dense layer in Keras
it helps some times Neural Networks are basicly matrix multiplications, the drop you are talking about in the first part is not due to an Activation function, it's only happen because of the nature of matrix multiplication :The calcul here is : input
TAG :python
Date : October 13 2020, 07:00 AM , By : sacha ring
Can't create conda environment from environment.yml
will be helpful for those in need I had same problem when I tried to import env from Windows to my Mac. I was able to solve the problem via converting environment.yml to UTF-8. It was VSCode in Windows that save it as UTF-16LE.I could convert the enc
TAG :python
Date : October 13 2020, 07:00 AM , By : Albert Pombo

shadow
Privacy Policy - Terms - Contact Us © 35dp-dentalpractice.co.uk