BEGAN | Boundary Equibilibrium Generative Adversarial Networks | Machine Learning library

I lately began using the vscode live share (vscode collaboration) extension me and my buddies and the only difficulty that we have encountered using it is when one of my buddies reach out using that extension chat feature we don't receive any notification to let us know about him

The Lag function in quantmod can accept a vector for its "k" periods to lag (and output a matrix or array), but I can find no corresponding way to accomplish such through a forward-looking function - like Next() or lead().

For example,

I just began learning Airflow, but it is quite difficult to grasp the concept of Xcom. Therefore I wrote a dag like this:

I am currently working on a project in React Native and upon trying to create the first set of screens I began receiving this Error...

"Error: Element type is invalid: expected a string (for built-in components) or a class/function (for composite components) but got: undefined. You likely forgot to export your component from the file it's defined in, or you might have mixed up default and named imports."

I am not a beginner in React Native, but am also not an expert and this is my first time working on a RN build on my Macbook. I am not sure if there is a typo I have missed somewhere, if my path is not defined correctly, or if I am simply in need of another coffee - either way, I would love another set of eyes on it and any help is greatly appreciated. I will post the code of my Welcome Screen component and App.js below. Aside from the assets, these are the only files I am working in. I will also post a screenshot of my file structure. Thank you again!

I have two dataframes, df1, and df2. I am joining on two different column names. For some reason when I perform this join, the result creates exponential duplicated rows. How would I avoid this. I am using outer join.

Data

df1

I'm learning WebGl and trying to convert a web mining script to do elliptical curve addition. I started by replacing the working GL code with the code from vanitygen-plus, even though it does more than I need/want. I also began replacing the variables passed to the expected ones and removed a bunch of unneeded JavaScript. I now get the error "glminer.js:54 WebGL: INVALID_OPERATION: useProgram: program not valid" currently testing in chrome 91 on windows 10. unfortunately this doesn't help me much as it doesn't tell me what is invalid.

I just began learning python and interactive plotting, so any help is welcome.

The purpose of this code is to click on one of the ten buttons to choose a value between -5 and 5 and then display this value by clicking anywhere on the main axis to then generate an electric field map from these points. The problem is that when I click on any button, a dot is plotted in the middle of the graph. If i understood correctly what was happening, the onclick function interprets the axis of each button as a part of the main axis. Could someone help me solve this problem please?

I recently began working with AWS Amplify in a flutter project and completed the initial setup for the project however get the following error message when I configure Amplify when I run the app:

I'm working on an interface on Google Sheet with JS & Google App Script.

The purpose is to click on a button, fill a html form (with an inputbox, a dropdown and a dropdown with multiple choices) which appears at the side, add the data in the sheet and write it in an alert box.

I began with this code which works perfectly.

AddFood.gs