prince | : crown : Multivariate exploratory data analysis in Python | Machine Learning library
kandi X-RAY | prince Summary
kandi X-RAY | prince Summary
Prince is a library for doing factor analysis. This includes a variety of methods including principal component analysis (PCA) and correspondence analysis (CA). The goal is to provide an efficient implementation for each algorithm along with a scikit-learn API. ️ I made this package when I was a student at university. I have very little time to work on this now that I have a full-time job. Feel to contribute and even take ownership if that sort of thing floats your boat. Thank you in advance for your understanding.
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Top functions reviewed by kandi - BETA
- Plot row principal coordinates
- Styles the axis
- Transform data into row coordinates
- Return the column coordinates
- Plot the coordinates
- Returns the column coordinates of X
- Returns the row coordinates of each row
- Make row label and column names
- Fit the covariance matrix
- Compute the SVD
- Fit the model to X
- Returns the row coordinates of X
- Transform X into row coordinates
- Apply procrustes
- Check if X is a 3 - dimensional array
- Run Twine
- Fit the model
- Compute the column correlations
- Transform X
- Calculate the row contributions for each row
- R Returns the row contributions of each row
- The eigenvalues of the tensor
- A Pandas DataFrame
- The explained inertia
- The shape of the image
- The eigenvalues of the matrix
prince Key Features
prince Examples and Code Snippets
Lines of Code : 10License : Strong Copyleft (CC BY-SA 4.0)
Copy@app.route('/restaurant/')
def places(city):
@app.route('/restaurant/')
def places(city):
for x in restaurant:
if x["city"] == city:
return x
return {'city': None}
from selenium import webdriver
from selenium.webdriver.chrome.options import Options
from selenium.webdriver.common.by import By
from selenium.webdriver.common.keys import Keys
chrome_options = Options()
chrome_options.add_argument('--no-def menu2():
while True:
os.system('clear')
for dic in allBooks:
print(dic)
option = input('\nIf You Want To Go Back Type 0\n\nWhat is the ID? ')
# Going back to Main Menu
if optoption = input("Choose options: ")
#
#
# Print menu
# Menu will include a list if menu options
# Create a main menu function that will control the main menu
# Then call functions as they are requested by the user
#def determine_most_popular_performer(*performers):
results = []
for performer in performers:
df2 = df.loc[df["performer"]==performer].groupby("song").size().reset_index(name="value")
max_id = df2["value"].idxmax()
import collections
data = ['Ginger', 'Willow', 'Scout', 'Roscoe', 'Bear', 'Kobe', 'Baxter', 'Zara', 'Fiona', 'Milo', 'Oakley', 'Dakota', 'Prince', 'Bruno', 'Panda', 'Dexter', 'Ziggy', 'Roscoe', 'Lucy', 'Boomer', 'Fiona', 'Ella', 'Emma', 'Odef customer_profile(sender, instance, created, **kwagrs):
if created:
group, is_created = Group.objects.get_or_create(name='customer')
if is_created:
instance.groups.add(Group.objects.get(name='customer'))
def customer_profile(sender, instance, created, **kwagrs):
if created:
__, group = Group.objects.get_or_create(name='customer')
instance.groups.add(group)
Customer.objects.create(
user = instancedef get_books_by_rate(rate: int, book_dictionary) -> list:
ratings = []
for category in book_dictionary.keys():
books = book_dictionary[category]
for book in books:
x = 0
abbrevs = {
'AA': 'Armed Forces Americas',
'AB': 'Alberta',
'AE': 'Armed Forces Europe',
'AK': 'Alaska',
'AL': 'Alabama',
'AP': 'Armed Forces Pacific',
'AR': 'Arkansas',
'AS': 'American Samoa',
'AZ': 'ArCommunity Discussions
Trending Discussions on prince
QUESTION
I have two large-ish data frames I am trying to append...
In df1, I have state codes, county codes, state names (Alabama, Alaska, etc.), county names, and years from 2010:2020.
In df2, I have county names, state abbreviations (AL, AK), and data for the year 2010 (which I am trying to merge into df1. The issue lies in that without specifying the state name and simply merging df1 and df2, some of the data which I am trying to get into df1 is duplicated due to there being some counties with the same name...hence, I am trying to also join by state to prevent this, but I have state abbreviations, and state names.
Is there any way in which I can make either the state names in df1 abbreviations, or the state names in df2 full names? Please let me know! Thank you for the help.
Edit: dput(df2)
...ANSWER
Answered 2022-Apr-18 at 03:52Here's one way you could turn state abbreviations into state names using R's built in state vectors:
QUESTION
- Each item has an associated weight wi and profit pi
- With a maximum total weight Wmax
- There are categories of items and I have to choose exactly one item from each category
- Of course, the aim is to choose items to maximise the sum of the profits
Here, the best solution is (The little prince, Banana)
I have a similar problem and I'd like to find out the best way to code it but I can't figure out what version/ variation of the probleme this is, is it a known variation ?
...ANSWER
Answered 2022-Mar-19 at 17:06I’m not sure if there’s an existing variation that matches yours, but it’s easy to draw inference from the classical variant and solve this.
Classic variant has 2D dynamic programming (DP[N][W], where N and W are number of items and max weight).
In this variant, since we can only pick one of each category, you can use 3D DP like dp[i][w][j], which denotes the maximum value you can get from the first i items with weight w and j is a 0/1 int denoting whether an item from category number j has been selected or not.
I’ll leave the implementation, since the recursive relation is relatively simple and quite similar to the classic variant.
QUESTION
I'm stuck with my .bat that doesn't execute correctly if any mistakes please report it
File name - games.bat
...ANSWER
Answered 2022-Mar-09 at 09:50The choice command is available for dosbox and probably the only way to achieve what you want:
QUESTION
I have a number of strings containing the pattern "of" followed by an uppercase letter without spaces (in regex: "of[A-Z]"). I want to add spaces, e.g. "PrinceofWales" should become "Prince of Wales" etc.). However, I couldn't find how to add the value of [A-Z] that was matched into the replacement value:
...ANSWER
Answered 2022-Mar-03 at 21:34It needs to be captured as a group (([A-Z])) and replace with the backreference (\\1) of the captured group i.e. regex interpretation is in the pattern and not in the replacement
QUESTION
I have created a table in hive with complex structure in one column.
example records:
ANSWER
Answered 2022-Jan-25 at 08:57Explode array of struct using lateral view inline and calculate. For example, how many books ordered per date:
QUESTION
I have the following JS for generating a dropdown list for provinces/states:
...ANSWER
Answered 2021-Dec-30 at 05:11You have a small mistake in your code. The attribute to be used for setting the value of option is value and not val. Replace your
QUESTION
I'm trying to create a Zomato like restaurant listing in bootstrap. On your left-hand side is the bootstrap card that I created so far, and on the right which I want to implement.
But the problem is I don't know how to embed badges on the restaurant image like below.
Sorry to say but I'm not that much expert in bootstrap. Any guidance would be appreciated.
...ANSWER
Answered 2021-Dec-27 at 06:26Hi I have made a few changes in your HTML
like changing img tag to div with the background image. For now, I have added inline CSS, you can put it in your CSS as per your usage
Read about CSS layout and position for further knowledge css positions and layouts
preview:
QUESTION
I am doing a project with Django in which I try to change the database from SQLITE to Postqresql. When I try to create the super user I get this error.
Traceback
...ANSWER
Answered 2021-Dec-20 at 18:31You have a signal handler customer_profile that tries to fetch a Group with name customer. But that group has not been created in the PostgreSQL database.
You can replace Group.objects.get(…) with: Group.objects.get_or_create(…):
QUESTION
I am working on a data collection application that while in an active state locks the screen to prevent errant user interaction. I would like to "lock" the checkbox while in this state to prevent the user from checking or unchecking the box. While other buttons on the screen still "click" when in this state, (listener is active) their events are not executed when the boolean bLockedScreen == true. I'd like for my boolean flag (bLockedScreen) when true to disable the check box listener.
What is the best way to go about doing this? TIA
...ANSWER
Answered 2021-Dec-09 at 23:37You can disable or enable the CheckBox by calling setEnabled and setting its value to false or true. Here is a minimal working example involving 2 CheckBoxes, if the first CheckBox is checked, then disable the second one, otherwise enable it:
QUESTION
I have a pandas dataframe column province which contains USA states and Canada province names in both uppercase and lowercase
df.province
Output
...ANSWER
Answered 2021-Nov-16 at 18:36Use Series.map and Series.fillna:
First convert your dict to keys in lowercase:
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