search for: dbharbour

Displaying 3 results from an estimated 3 matches for "dbharbour".

2014 Jul 09
3
error com un archivo
...t;-2.0 speedHarb<-1.0 distHbRule<-3.0 speedSteam<-2.0 minTime<-times(c("05:59:59")) #usual beginning of fishing operations maxTime<- times(c("20:59:59")) #usual finishing of fishing operations #Selecting Harbour DBharbour<- na.omit(DBx[DBx$distHb<=distHbRule & DBx$calcSpeed<=speedHarb,]) DBharbour$State<-"Harbour" #MONICAP= 10618; UNIVER1= ; UNIVER2= ; UNIVEREST= 1028 z2<-length(DBharbour$State) #Selecting Steaming DBsteaming<- na.omit(DBx[(DBx$calcSpeed>...
2014 Jun 04
2
error de incompatible methods
...in nautical miles nm speedSteam<-2.0 #greater than, in knots minTime<-times(c("05:59:59")) #usual beginning of fishing operations maxTime<- times(c("20:59:59")) #usual finishing of fishing operations #Selecting Harbour DBharbour<- na.omit(DBx[DBx$distHb<=distHbRule & DBx$calcSpeed<=speedHarb,]) DBharbour$State<-"Harbour" #MONICAP= 10618; UNIVER1= ; UNIVER2= ; UNIVEREST= 1028 z2<-length(DBharbour$State) write.table(DBharbour, file = paste("C:/Users/Marta/Desktop/Re...
2014 Jun 03
3
error de incompatible methods
Hola!! Estoy intentando ejecutar un script com horas, al principio ejecute estos comandos DBx$Date<-strptime(DBx$Date, "%d-%m-%Y") ###Monicap use ; other use Y DBx$Year<-as.POSIXlt(DBx$Date)$year+1900 if(filename!="monicap_50.csv") {DBx$Time<-paste(DBx$Time, ":00", sep="")} Pero me daba el error de que mi base de datos tenia las