pebbles | Actionable Javascript Library for 0-line AJAX interactions

Input description

The first line of my input contains two numbers: 𝑛 and 𝑑, denoting respectively the number of containers (2 ≤ 𝑛 ≤ 20,000) and the number of deliveries (not more than 100,000)

In the following 𝑑 lines there are pairs of numbers: 𝑤 and 𝑧, where 𝑤 is the number of wagons in the delivery (no more than 20,000) and 𝑧 is the number of gravel in each wagon (no more than 20,000).

The total number of wagons from all deliveries will not exceed 1,000,000.
There will be no situation in any of the inputs where the container will contain more than 1,000,000,000 gravel.

Problem statement

Wagons are emptied one at a time, evenly into two consecutive containers. These are the rules for determining which two adjacent containers are chosen (where containers[] denotes a list of the n current container sizes):

1. Among all pairs (containers[i], containers[i+1]) with 0 <= i < n - 1, choose the pair which minimizes min(containers[i], containers[i+1])
2. If there is a tie, choose among the tied pairs, the pair which minimizes max(containers[i], containers[i+1]) (i.e. minimizes the second smallest element in the pair)
3. If there is still a tie, choose the pair (containers[i], containers[i+1]) with minimum index i among the tied pairs.

The gravel is distributed equally into the pair. If there is an odd number of gravel in a wagon, the container with the smaller ID gains the surplus (1 pebble).

At first, all containers are empty.

For example:

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I just edited the code adding the whole script, the problem I am facing is in the testimonials section...

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Which is - width: 60%;

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HTML & CSS code:

I am currenly learning web development in Udemy course of Dr Angela Yu. The "Tintdog" exercise trying to apply the Carousel with controls. The slide does not slide at all even I click the next button. I also included the Bootstrap-5 and Bundle to my page. The code is as below

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My minimal reproducible example:

ContentView.sfiwt

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I am trying to do an Optimization problem with PuLP but I am having an issue with writing my objective function.

I've simplified my real-life example to a simpler one using cereal. So let's say I have a list of products and a number of Aisles I can put them into (for this example 2). Each product has a number we normally sell each week (ex: we sell 20 boxes of Fruit Loops and 6 boxes of Cheerios each week). Each item also needs a certain amount of shelves (ex: Frosted Flakes needs 1 shelf, but Corn Flakes needs 2).

Each aisle only has 4 shelves. So in theory I could put Fruit Loops and Corn Flakes together in one Aisle (2 shelves + 2 shelves). If I put those in an Aisle the weekly sales from that Aisle would be 20 + 12 = 32. If I put the other 4 items (1 shelf + 1 + 1 + 1) in an Aisle then that Aisles sales would be 15 + 8 + 9 + 6 = 38. The average sales in an Aisle should be 35. The goal of my optimization problem is for each Aisle to be as close to that Average number as possible. I want to minimize the total absolute difference between each Aisles Total Weekly Sales and the Average number. In this example my deviation would be ABS(38-35) + ABS(32-35) = 6. And this is the number I want to minimize.

I cannot figure out the way to write that so PuLP accepts my objective. I can't find an example online with that level of complexity where it's comparing each value to an average and taking the cumulative absolute deviation. And when I write out code that technically would calculate that PuLP doesn't seem to accept it.

Here's some example code:

I'm trying to make a boxplot where my MFR (manufacturers) are displayed on the x axis and the rating is on the y axis. However I want to color the different boxplots based on the mean shelf value. (Shelf is a value between 1 and 3)

I tried this code:

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Current code -

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