ethan

So I'm trying to have my Actor function work. However when I input a string into the parameter I get these errors

Line 100: error: cannot convert ‘Vector >’ to ‘std::__cxx11::basic_string’

Line 100: Actors.push_back((split(actorData, "\t"))); Line 118: error: no match for call to ‘(Vector >) (std::__cxx11::basic_string&)’

Line 118: Actors = Actor(ActorData[3]);

vector.h library

Vector.h is practically the same as the standard vector class

txtfile

In a spreadsheet I'm making for my Thermodynamics class, I created an appendix with important values for certain molecules, such as the molar mass of Ethane. I have named the rows to the molecule names and columns to the important variables.

I want to be able to simply type some version of =Ethane_molarmass or something like that to call the specific cell. Is this possible, and how?

I've got a text file with a name and a value next to it e.g.

"Toby", 1

"Sam",4

"Ethan",6

I need a way to read the last 10 lines of the file and then output the data. Any ideas would help.

Consider the following incomplete function:

I got half-way through what I wanted in the representation of physics vector fields in 2D with p5js here. The other half is to get random particles to dynamically follow the forces of the vector field, and I am having a lot of problems with it. I have tried multiple things to take into account the wrap-around of the particles, as well as the fact that I am translating the origin of the plot to the center of the canvas. However, the particles seem minimally affected by the individual vectors in the field, and ultimately march along the x axis with slight bumpiness.

The fact that I am completely new at JS doesn't help splice all these elements from several presentations available online, and I would appreciate any advise as to what may be going wrong, and where I should focus on.

Here is what I have so far: a file sketch.js corresponding to my own answer quoted above:

I have follow up data for different people, for example for one guy if i have 10 observations, his name will be only on his first row, the 9 following rows will not have name.

My goal is to fill the name column

Here is a reproducible example of my data:

I have this list, which contains lists of dictionaries:

I have over 20,000 first and last name and I want to check the sentence if in that sentence is any first-name or last-name of my dataset, this is my dataset

I have a data frame of names which has 1 column. I have tried multiple iterations of order() and have also converted it to a list and tried sort() in a few different ways, with no luck.

Below is dput() for reference: