While practicing the Neural Network exercise from Andrew Ng course in R, I got stuck at the first step. The data file […]
Category: R Utilities
Convert .mat file to .csv file using csvwrite
I thought of practicing the Neural Network exercise from Andrew Ng course in R and got stuck at the first […]
R – Plot Image of Digits from a Pixel Matrix
I was trying my hands on the Digit Recognizer Competition in Kaggle and I was paralyzed. Actually, I was not […]
How to display NAs while using table() in R?
Problem: How to display NA records while using table() in R? Solution: In R, we can use the Table() function […]
How To get a list of in-built DataSets in R?
Do you have trouble getting a sample DataSet while practicing R? I did! But now, I have learned that there […]
Replace a Substring with another Substring in R
Problem: Pattern Matching and Replacement of an occurrence of a Substring in R with some other Substring. Solution: The Replacement […]