Re: [R] matplot with dates/times on horizontal axis

2011-07-13 Thread Jim Lemon
On 07/12/2011 10:48 PM, Alex van der Spek wrote: >matplot(timestamp,xymatrix,type='l') where timestamp is a vector filled with POSIXct objects and xymatrix is a numeric 2x2 matrix plots but the horizontal axis labels are raw unformatted timestamps. I would like to format these in any of the av

[R] matplot with dates/times on horizontal axis

2011-07-12 Thread Alex van der Spek
>matplot(timestamp,xymatrix,type='l') where timestamp is a vector filled with POSIXct objects and xymatrix is a numeric 2x2 matrix plots but the horizontal axis labels are raw unformatted timestamps. I would like to format these in any of the available codes for strftime, for instance format