x_x | View Excel and CSV files from the command-line | CSV Processing library

I am working with a long array formula, and so i am replacing the condition with "X_X" to avoid the 255 character limit. i also have a predefined variable qbb with the actual length of the array being checked, though for this example, i just set it to 150. The full formula itself works fine when i add it manually. The issue is that when i try to do the replacement via VBA, the ".Replace" is not replacing anything. the end result still has the "X_X" and the "114"

I would like to create a crosstab from a dataframe df, comparing each record of df to each other, i.e. pairwise, and calculate one number from several elements of the rows of df. As an example, let's take the following dataframe and calculate the (squared) distance between the points:

I want to implement a timeout for a process, if it takes more than X amount of seconds, I want it to stop and execute the return statement regardless. In my real world use I would be calling a REST API, apiCallController() represents the Controller.

With what I've tried below everything just keeps on executing regardless.

How do I pull this off?

EDIT: If what I'm trying to achieve works, the long running task won't complete which means that the line

I am trying to create a script that will, within a for loop, identify pairs of files in a directory and then perform a function on each pair. The paired files are named such as FILENAME_1.fastq and FILENAME_2.fastq and there are multiple pairs within the directory. Here are some actual filenames in case it matters for regex functions:

My Android Studio has been stuck at loading screen since yesterday. X_X

What I have tried:

1. Restarting computer.
2. Clearing junk files and logs.
3. Completely uninstall and then Reinstalling AndroidStudio.
4. Followed many different solutions (e.g: one of it is here). But still doesn't work. Excerpt from the solution:

• Open file Android Studio setup directory/bin/idea.properties
• Add disable.android.first.run=true to end
• Restart Android Studio

1. When I deleted the SDK it worked, but then after I let it download the SDK again, it opens for that session, then stuck again on the next session.

Well, I don't want to always delete and re-download the SDK every time I open Android Studio. So does anyone have any solution to this?

Thanks

More Info:

i try to check from a data.frame row by row if the elements from one row are identical.

My real dataset contains over 1 million rows and several columns of negative and positive numbers, as well as 0 and NAs. In total there are 15 datasets I want to examine, hence the parallel variant.

Unfortunately my current code gives me only the initial matrix. Since I have never worked with the "paralel" package I don't know some much about it. I tried to use the "clusterExport" argument, but so far nothing helped.

Therefore the question where my mistake is and the request for help.

Many thanks in advance.

I am trying to have a reusable component that can instantiate a dynamic component:

I want to delete files in the current folder with the following pattern.

I have a custom neural network that I am training on data and seek to constrain the network's output values to always be between two arbitrary constants: [lower_bound,upper_bound]. Are there any best practices for encoding this constraint in a loss function?

Below I have written a minimal working example whereby I construct and train a neural network on generated data. Additionally, I place the arbitrary constraint that the output should be between [lower_bound,upper_bound] = [-0.5,0.75] in the loss function being optimized. But I attempt it using a relatively crude method of finding all instances where predicted values exceed the bounds, and then simply making the loss function for these terms a large value (and otherwise zero if the predicted value is within the given bounds):