trend | Anomaly detection and forecasting for Ruby | Predictive Analytics library

by ankane Ruby Version: Current License: MIT

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

kandi X-RAY | trend Summary

trend is a Ruby library typically used in Analytics, Predictive Analytics applications. trend has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

Ruby client for Trend, the anomaly detection and forecasting API.

Support

Quality

Security

License

Reuse

Support

trend has a low active ecosystem.

It has 105 star(s) with 2 fork(s). There are 5 watchers for this library.

It had no major release in the last 6 months.

trend has no issues reported. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of trend is current.

Quality

trend has 0 bugs and 0 code smells.

Security

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

trend code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

trend 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

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

Installation instructions, examples and code snippets are available.

trend saves you 54 person hours of effort in developing the same functionality from scratch.

It has 141 lines of code, 18 functions and 5 files.

It has medium code complexity. Code complexity directly impacts maintainability of the code.

Top functions reviewed by kandi - BETA

kandi's functional review helps you automatically verify the functionalities of the libraries and avoid rework.
Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of trend

Get all kandi verified functions for this library.

trend Key Features

No Key Features are available at this moment for trend.

trend Examples and Code Snippets

No Code Snippets are available at this moment for trend.

Community Discussions

Trending Discussions on trend

Incorrect value while calculating difference in python pandas

C# get html from url. Error (429) unknown

How to align the following Higher High and Lower Low plotshape to RSI line in pinescript?

How to combine three pandas series into one dataframe by date?

slick slider 1 image moves down

how fixed this (error after imp from csv)?

a KeyError when trying to forecast using ExponentialSmoothing

Pandas Plot Multiple Lines Based on Per Column Trend

Insert API Call in mongodb

Plot line in bar plot in ggplot2

QUESTION

Incorrect value while calculating difference in python pandas

Asked 2021-Jun-15 at 22:30

I am trying to check if the value in 'diff' column is greater than 0 if it is, then the value in 'worth' should be False else it should be True

I am using the below code to compute and check but it always gives me True. Can anyone point here what is the mistake. I am attaching pic of output as well

...

ANSWER

Answered 2021-Jun-15 at 20:37

Try with subtraction + np.where instead:

Source https://stackoverflow.com/questions/67992878

QUESTION

C# get html from url. Error (429) unknown

Asked 2021-Jun-15 at 16:52

I am using the following code to retrieve the html code from a url. It is working fine for a url as:

https://trends.google.com/trends/?geo=US However, not working for the following one, returning an error as

"The remote server returned an error: (429) unknown.'"

What could be the error or how to get more info about the error?

...

ANSWER

Answered 2021-Apr-13 at 19:44

It's no longer possible to get the source code of google services without an API because specifically the trends service makes many calls when you visit only trends.google.es/trends/explore?q=test hence the error 429.

Do not waste your time digging in proxies, browser emulation or bots none will work. The best way is to use Google API for c# .

Example Projects:

https://github.com/thegreymatter/GoogleTrends (Deprecated)

https://developers.google.com/api-client-library/dotnet/guide/aaa_oauth (Deprecated)

New Solution!

(We install python then convert our py script to an exe file to use from .net code. The good news is no api is needed with this method)

1- Install Python: https://www.python.org/downloads/windows/

2- Install Pytrends using:

Source https://stackoverflow.com/questions/67044660

QUESTION

How to align the following Higher High and Lower Low plotshape to RSI line in pinescript?

Asked 2021-Jun-15 at 09:25

Following script is a combination of RSI and Higher High and Lower Low script. The issue is that the HH LL labels are aligned for the price not on the RSI Line. How to align the labels to the RSI line? It is basically showing the Higher Highs and Lower Lows of RSI. The labels need to stick on to the respective RSI line.

...

ANSWER

Answered 2021-Jun-15 at 09:25

Changed the location.belowbar and location.abovebar with location.absolute and the plotshapes display (ex: if _hl is true, plot at the RSI level, otherwise pass)

Source https://stackoverflow.com/questions/67982535

QUESTION

How to combine three pandas series into one dataframe by date?

Asked 2021-Jun-14 at 21:27

I trying to calculate ADX indicator using using library called ta - link

I am using yahoo finance API to get the data.

this is my code

...

ANSWER

Answered 2021-Jun-14 at 21:21

You can concat them:

Source https://stackoverflow.com/questions/67977298

QUESTION

slick slider 1 image moves down

Asked 2021-Jun-13 at 21:14

I've been trying for a while now, but can't find a solution by myself.

Basically, in my slick slider, I have 6 images which I would like to animate on slick in and before next slick (after clicking arrows/dotts). there are 2 problems; one as you can see in the screenshot of the page one image moves down if i show 5 images, if i show 6 images then first image smaller than others.

...

ANSWER

Answered 2021-Jun-13 at 21:14

Your problem comes from the css. You have a margin between the images so you definitely have parameters in these classes (or one of them):

Source https://stackoverflow.com/questions/67960384

QUESTION

how fixed this (error after imp from csv)?

Asked 2021-Jun-13 at 13:35

after search on csv

im try calculating operation in row :

...

ANSWER

Answered 2021-Jun-13 at 13:35

Are you trying to iterate both on "df" and "base" rows? If so, you have to slice the "df" to get the value for the columns at the row (using iloc - https://pandas.pydata.org/pandas-docs/stable/reference/api/pandas.Series.iloc.html - or loc - https://pandas.pydata.org/pandas-docs/stable/reference/api/pandas.DataFrame.loc.html). The comparissons on the if and elif conditions returns Series, not a single boolean. If you absolutely have to take this approach on having both "df" and "base", I'd sugest:

Source https://stackoverflow.com/questions/67958505

QUESTION

a KeyError when trying to forecast using ExponentialSmoothing

Asked 2021-Jun-13 at 07:51

I'm trying to forecast some data about my city in terms of population. I have a table showing the population of my city from 1950 till 2021. Using pandas and ExpotentialSmoothing, I'm trying to forecast and see the next 10 years how much my city will have population. I'm stuck here:

...

ANSWER

Answered 2021-Jun-13 at 07:51

I didn't face any issue while trying to reproduce your code. However, before for time series forecasting make sure your data is in ascending order of dates. df = df.sort_values(by='Year',ascending = True). In your case, train_data is from 2021 to 1962 and test_data is from 1962-1950. So you are training on recent data but testing it on past. So sort your dataframe in ascending order. Also make test_data = df.iloc[60:] because 1962 is present in both train_data and test_data.

Source https://stackoverflow.com/questions/67955269

QUESTION

Pandas Plot Multiple Lines Based on Per Column Trend

Asked 2021-Jun-11 at 20:54

So I have the following data below, so basically every column after tree is a progression of the value of it's values(e.g Tree_0, Tree_1 and etc.)

...

ANSWER

Answered 2021-Jun-11 at 20:44

Try

Source https://stackoverflow.com/questions/67943218

QUESTION

Insert API Call in mongodb

Asked 2021-Jun-10 at 09:57

I have a problem to insert a API call with request in mongodb with mongoose. I am very new in this topic. Need your help!!! Here ist my test.js, how can i solve this problem any ideas. My target is to save the Api call from the url and then update it all 30 min but at the moment i was very happy when i could save the call. For all help i am very grateful.

When i start with node test.js then i get only the ids in mongodb not more.

...

ANSWER

Answered 2021-Jun-10 at 09:57

Try

Source https://stackoverflow.com/questions/67917953

QUESTION

Plot line in bar plot in ggplot2

Asked 2021-Jun-10 at 08:54

I'm trying to plot a line through the points in my bar plot to view if there is a difference with speed change and observe if there is a trend, however, the line does not appear trying different methods and changing the values within aes as well.

Code Snippet:

...

ANSWER

Answered 2021-Jun-10 at 08:54

I believe this solves your problem

Source https://stackoverflow.com/questions/67917364

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