What are r matrices and r matrices functions?
- 1 Answers
- 184 Views
- I also Faced
- E-Mail Answers
Answer / Ram Pyara Singh
In R programming, a matrix is a two-dimensional array of numbers arranged in rows and columns. Matrices can be created using various R functions like `matrix()`, `cbind()`, and `rbind()`.nnThe matrix functions in R are used for matrix operations such as arithmetic (addition, subtraction, multiplication, division), manipulation (transpose, extracting rows or columns, reshaping), and statistical analysis.nnSome common matrix functions include `dim()`, `colnames()`, `rownames()`, `apply()`, `det()`, `eig()`, and `svd()`.
| Is This Answer Correct ? | 0 Yes | 0 No |
Which function is used to write files?
What do you understand by R cluster analysis?
What is the distribution in R?
Explain how R commands are written?
Give an example of 'dreaded for loop'?
How can you load and use csv file in R?
Compare R with other technologies.
Give some examples of the functions in stringr.
How would you create a new r6 class?
What are the different import functions in r?
Give the syntax for creating scatterplot matrices?
What is correlation? How would you measure correlation in r?
C 
