[R] Contour plots in R Studio

Hi all, I am using Windows 7 and R Studio version 3.0.2 (2013-09-25). I am relatively new to R and am trying to make a contour plot from a 3D data grid. I my data file has the following specifics: [1] file Data.nc has 3 dimensions: [1] time Size: 96 [1] lat Size: 21 [1] lon Size: 61 [1]

Re: [R] Welcome to the R-help mailing list

Hi there, I am new to R and programming in general and am looking for help with writing a function with dates and times. I have checked around but am still a bit stuck. Basically, I have data in the format dd/mm/ HH:MM and I have to calculate how much time has passed between various events.