tsa | A TSA random arrow generator

by arik-so CSS Version: Current License: MIT

X-Ray Key Features Code Snippets Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | tsa Summary

tsa is a CSS library. tsa has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

This tool is a sophisticated line management and direction randomization assistant. It allows TSA agents to determine the optimal randomly assigned queue to send passengers to for their preflight screening.

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Quality

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Support

tsa has a low active ecosystem.

It has 60 star(s) with 6 fork(s). There are 2 watchers for this library.

It had no major release in the last 6 months.

There are 2 open issues and 0 have been closed. There are 1 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of tsa is current.

Quality

tsa has no bugs reported.

Security

tsa has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

tsa is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

tsa releases are not available. You will need to build from source code and install.

Installation instructions are available. Examples and code snippets are not available.

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tsa Key Features

No Key Features are available at this moment for tsa.

tsa Examples and Code Snippets

No Code Snippets are available at this moment for tsa.

Community Discussions

Trending Discussions on tsa

Create For Loop To Predict Next Value Over Group (Python)

LTV enabling signatures in PDF

Invalid order in Rapidsai cuml ARIMA

Zero-restrictions on ARIMAX coefficients using statsmodels.tsa.arima

Beautiful soup: why not printing inside the for-loop in my code?

what is NavigableString in this error refers to, and why that happened?

Parameters of ARIMA and SARIMAX

How to run a for loop through two different variable types in Python?

ARIMA forecast gives different results with new python statsmodels

Combine two columns if one column str.contain specific characters in Pandas

QUESTION

Create For Loop To Predict Next Value Over Group (Python)

Asked 2021-Jun-13 at 19:46

I am working on a project where I need to take groups of data and predict the next value for that group using a time series model. In my data, I have a grouping variable and a numeric variable.

Here is an example of my data:

...

ANSWER

Answered 2021-Jun-13 at 19:46

You can groupby first and then iterate. We can store the results in a dict and after the loop convert it to a DataFrame:

Source https://stackoverflow.com/questions/67961979

QUESTION

LTV enabling signatures in PDF

Asked 2021-Jun-03 at 21:05

As I understand there are two ways doing this by

adding DSS dictionary
embedding CRLs or OCSP responses in the signature at signing time

The DSS way seems to work and Adobe recognizes the signature as LTV enabled. The second way would fit much more into our application so I still try to get it to work. I'm having issues adding the OCSP responses to the signature so I only try to add the certificates and the CRLs. Correct me if I'm wrong but as I understand, either the CRLs or the OCSP responses should be added to the signature. There is no need for both? I collect the signing certificate and its root certificate, also the TSA certificate and its root certificate. After that, I fetch all the CRLs. All this is added before the signing and the timestamp. Adding only the certificates and the CRLs doesn't seem to work because Adobe doesn't recognize the signature as LTV enabled. I don't really understand what I'm doing wrong so any help is appreciated!

...

ANSWER

Answered 2021-Jun-03 at 21:05

What you're doing wrong is putting the CRLs into the CMS signature container element generally used for CRLs. In case of integrated PDF signatures, though, the situation is different; here CRLs are expected in a special signed attribute instead.

Have a look at ISO 32000-1 where this attribute already is specified:

The PKCS#7 object should contain the following:

...

Revocation information as an signed attribute (PDF 1.6): This attribute may include all the revocation information that is necessary to carry out revocation checks for the signer's certificate and its issuer certificates. Since revocation information is a signed attribute, it must be obtained before the computation of the digital signature. This means that the software used by the signer must be able to construct the certification path and the associated revocation information. If one of the elements cannot be obtained (e.g. no connection is possible), a signature with this attribute will not be possible.

...
12.8.3.3.2 Revocation Information
The adbe Revocation Information attribute:

Source https://stackoverflow.com/questions/67821453

QUESTION

Invalid order in Rapidsai cuml ARIMA

Asked 2021-Jun-01 at 17:39

I'm trying to find right parameters for ARIMA but not able to use parameters higher than 4. Here is the code.

...

ANSWER

Answered 2021-Jun-01 at 17:39

I am the main contributor to this model.

Unfortunately, it is currently impossible to use values greater than 4 for these parameters due to implementation reasons.

I see that you have opened a GitHub issue, thanks for that. We will consider adding support for higher parameter values and keep you updated on the GitHub issue.

Source https://stackoverflow.com/questions/67747897

QUESTION

Zero-restrictions on ARIMAX coefficients using statsmodels.tsa.arima

Asked 2021-May-30 at 17:26

I am trying to estimate an ARIMAX model with p=96 and q=96 as only non-zero coefficients (meaning all lag orders <96 have coefficient zero). The doc of statsmodels.tsa.arima.model.ARIMA¶ states that a list can be supplied for the lag orders p and q. I first tried this using the code below.

...

ANSWER

Answered 2021-May-30 at 17:26

It looks like you are using the old model. You need to do either:

Source https://stackoverflow.com/questions/67761420

QUESTION

Beautiful soup: why not printing inside the for-loop in my code?

Asked 2021-May-11 at 08:50

from bs4 import BeautifulSoup
import numpy as np
import requests 
from selenium import webdriver
from nltk.tokenize import sent_tokenize,word_tokenize

html = webdriver.Firefox(executable_path=r'D:\geckodriver.exe')
html.get("https://www.tsa.gov/coronavirus/passenger-throughput")

def TSA_travel_numbers(html):
    print('NASEEF')

    soup = BeautifulSoup(html,'lxml')
    print('naseef2')

    for i,rows in enumerate(soup.find_all('tr',class_='view-content')):
        print('naseef3')
        for texts in soup.find('td',header = 'view-field-2021-throughput-table-column'):
            print('naseef4')
            number = texts.text
            if number is None:
                continue
                
            print('Naseef')

TSA_travel_numbers(html.page_source)

...

ANSWER

Answered 2021-May-11 at 08:50

Your page does not contain tags with a class of view-content, so find_all is correctly returning no results. If you remove the class restriction, you get many results:

Source https://stackoverflow.com/questions/67482759

QUESTION

what is NavigableString in this error refers to, and why that happened?

Asked 2021-May-10 at 14:16

from bs4 import BeautifulSoup
import numpy as np
import requests 
from selenium import webdriver
from nltk.tokenize import sent_tokenize,word_tokenize

html = webdriver.Firefox(executable_path=r'D:\geckodriver.exe')
html.get("https://www.tsa.gov/coronavirus/passenger-throughput")

def TSA_travel_numbers(html):

    soup = BeautifulSoup(html,'lxml')
    for i,rows in enumerate(soup.find('div',class_='view-content'),1):
        # print(rows.content)
        for header in rows.find('tr'):
    

            number = rows.find_all('td',class_='views-field views-field field-2021-throughput views-align-center')

            print(number.text)


TSA_travel_numbers(html.page_source)

...

ANSWER

Answered 2021-May-10 at 14:16

As the error says, you can't iterate over an int, which is your rows.

Also, there's no need for a webdriver as data on the page is static.

Here's my take on it:

Source https://stackoverflow.com/questions/67464770

QUESTION

Parameters of ARIMA and SARIMAX

Asked 2021-May-04 at 19:52

I'm doing a project on data analysis with timeseries and forecasting. I have a dataframe which contains a lot of data from which I need to handle Covid cases. The dataframe looks like that:

...

ANSWER

Answered 2021-May-04 at 19:52

In several steps of your implementation, you are equalizing the column dataframe['forecast'] to the results of new calculations (besides predicting values two times for different models and concatenating dataframes with similarly named columns):

Source https://stackoverflow.com/questions/67283720

QUESTION

How to run a for loop through two different variable types in Python?

Asked 2021-May-04 at 19:08

I would like to loop through the axes (0 to 5 & 0 to 1), as well as loop through the columns of my series table (Pandas).

My idea was to do something along the lines of the following:

...

ANSWER

Answered 2021-May-04 at 19:08

You can zip the dataframe's columns and the flattened axis together and then run a loop:

Source https://stackoverflow.com/questions/67390682

QUESTION

ARIMA forecast gives different results with new python statsmodels

Asked 2021-Apr-29 at 15:14

I'm (out-of-sample) forecasting with ARIMA(0,1,0).

In python's statsmodels latest stable version 0.12. I calculate:

...

ANSWER

Answered 2021-Mar-16 at 12:44

The difference is due to whether the models include a "constant" term or not. For the first case i.e. older statsmodels.tsa.arima_model.ARIMA, it automatically includes a constant term (and no option to turn on/off). If you have a differencing, it also includes it but does so in the differenced domain (otherwise it would be eliminated anyway). So here is its ARIMA(0, 1, 0) model:

Source https://stackoverflow.com/questions/66651360

QUESTION

Combine two columns if one column str.contain specific characters in Pandas

Asked 2021-Apr-29 at 08:38

Given a small test data as follows:

...

ANSWER

Answered 2021-Apr-29 at 03:51

You may try the following:

Source https://stackoverflow.com/questions/67310765

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install tsa

Contact our sales department at sales@tsaengineering.com to purchase an enhanced security iPad for use with the TSA Line Assistant application. Installation will not be possible on any other device.
After receiving the enhanced security iPad, open up the Safari application.
To install the application, enter tsa.arik.io into the address bar.
The application will be automatically downloaded to your browser and ready for use. Your credit card will automatically be charged for $9.99.

Support

A: It is possible that the app will at times provided an unwanted result. If this occurs simply rotate the iPad by 180 degrees. A: We currently enable two directions for free. If more than two direction arrows are required for your particular use case, please contact us at sales@tsaengineering.com to learn more about our paid plans. A: TSA Engineering does not reimburse users for unused direction arrows.

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