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machine O is outside firewall, machine I is inside (machine names changed to protect the innocent :-) firewall allows ssh connections if inititiated from I to O, but not if the other way. both machines have an /etc/rsyncd.conf of: [rt] path = /tmp/rsync_test comment = Test area O runs rsync daemon, I initiates a rsync cammnad like rsync -rvvv --delete --rsh=ssh O::rt /tmp/rsync_test

I have a question that I have been trying to figure out and I imagine there is a very simple answer to it. I am trying to use the distAB function in the clim.pact package I have a dataframe with 4 columns in which A is ref pt and B is site 1. longitude of A 2. Latitude of A 3. longitude of B 4. Latitude of B Problem is the columns are unequal in length column 1 and 2 are length=29 and 3 and 4

I have a matrix and am trying to write a code to 1. identify all neg values along each line 2. for each neg value I need to identify min(j+3) 3. end with this code: eq[i,j]<- ifelse(mat.r[i,j] < (0.5*mat.s[i,j]), mat.all[i,j], 0) This is the code I have so far. I have tried several different methods but I keep getting the same error message that the condition has length >1 and only