I have selected a subset of numerical columns from a database and I want to iterate through the columns selecting a target_column and comparing it with the result of a numerical operation between two ...

I'm trying to determine the time complexity of the following code. It has a nested loop structure, and inside the inner loop, a recursive function is called. I want to understand how the recursive ...

I am not very experienced with coding but I am creating a customtkinter application style script where a user can input a specific type of html that contains diagnostic addresses and various ...

Lua table (ref) index changes its values without assigning any to them. Why does ref table change its values after assigning it to tab[c] or using string.match()? The actual behavior is that the ref ...

I am making a mockup CPU in VHDL. I am using Vivado for simulation and programming environment. I need help understanding why my simulation won't follow through with the nestled loops. I need ...

Let me preface this with the fact that I am new to ARM templates. I am trying to create a template that will created a bunch of CosmosDB accounts, databases, and containers based on a config file that ...

Is there a smart way to vectorize a nested for loop of inner products, where the inner index is lower bound by the outer index? Here's a simple example. Say that arr1 and arr2 are numpy arrays each ...

If the replacement of elements is written in two lines, then the matrix is ​​transported incorrectly x=[[i for i in list(map(int,input().split()))] for _ in range(int(input()))] print("Result:...

I'm trying to create a file that transpose the data in on row to multiple rows and columns. Currently using an array. I can get the first row to look the way I need in order to load it into our system....

I am working on a Python program that identifies Elliott Wave patterns in cryptocurrency market data. The current implementation uses nested loops and exhaustive searches, which makes it ...

How can I print all possible words of a user-specified length "x" in python? I already know how to do it for a specific number of characters like all possible 3 letter words by using for ...

Could you tell me what is the best way to reduce the calculation time of formulas in nested loops? I have code like this: for k in range(0, 130): for i in range(0, 1600): array2[i,k] = 0 ...

I was trying this: tuple(map(tuple, tuple(((x,y) for x in range(5)) for y in range(3)))) I got this: (((0, 2), (1, 2), (2, 2), (3, 2), (4, 2)), ((0, 2), (1, 2), (2, 2), (3, 2), (4, 2)), ((0, 2), (1,...

I am new here and I do not have much experience. I greatly appreciate any advice you may provide. I have a 2D array representing staff scheduled to work on a particular date. The data looks like this ...

set.seed(2024) #conditions b1<-c(-0.3,0.3) b2<-c(-0.3,0.3) conditions <- expand.grid(b1 = b1, b2 = b2) # some other conditions sample_size <- 200 nsim<- 10 #number of simulations #...