Writing a function for Ramanujan nested radicals
I am writing a function for Ramanujan nested radicals in R. Ramanujan nested radicals equation is following:
I need to take n as only input argument. I am not sure how to code it in R.
Solution
I think this should do it
RNR <- function(N) Reduce(function(n, x) sqrt(1 + n * x), 2:N, 1, right = TRUE)
sapply(2:10, RNR) #only valid for N>1
[1] 1.732051 2.236068 2.559830 2.755053 2.867103 2.929173 2.962723 2.980554 2.989920
- Issues integrating shinychat into a modular R Shiny app
- barplot multiple aggregation
- Start a PowerShell script in R via system2()
- plot from sankeyNetwork in networkD3 does not show output (issue is not number of unique nodes)
- "Target position can only be set for new windows" in chromote in R
- Extract the correct data type in a PDF table
- Time conversion in R
- Comparing the values of a certain number previous rows with the current row
- Run a single test function in R's testthat
- rpart package installation in R
- An efficient way to assign value based on a min-max range and category
- Change output of the `purrr::map` function
- osmdata_sf returns failed to perform HTTP request curl::curl_fetch_memory() error in R?
- Comparing nls() to nls2() - what am I doing wrong
- How to add "variables grid" below ggplot
- How can I use predefined code snippets outside of code chunks in Quarto within RStudio/Posit?
- Wrap text for collapse rows in KableExtra for a long table in R
- Implementation of Breusch-Pagan test for random effects in plm with unbalanced panels
- Finding a value of a dataset in different ones
- Replicate matrix
- Unexpected results after converting raster data from geographic to projected coordinate system using the terra package
- How to remove rows by condition in R?
- How do I add an alias for magrittr pipe from R in vscode
- Package ‘neuralnet’ in R, rectified linear unit (ReLU) activation function?
- Reticulate with pywin32, a dependency of xlwings, not found when sourcing python script from R
- Sub-subtitle in a graph made with `ggplot2`
- How can I execute a statement and ignore warnings with tryCatch?
- Enumerate events where n consecutive values are not NA
- Serialize/deserialize a column with R and DuckDB
- How can I structure my sapflow data to analyze using "TREX" package in R?