Load a .Rdata file into Shiny

[qians...@hotmail.com]

Hello guys,

My app needs to use the data table stored in a .Rdata file. I already copy the .Rdata file into the directory /srv/shiny-server/myapp, my question is: suppose the data table is a data frame called 'mydata' and the file is test.Rdata, so in the server.R file, how can I load in test.Rdata so the app can use 'mydata' to do some calculation?

Thank you,

Su

[Vincent Nijs]

Try:

df <- load('mydata.Rdata')

df will be the name of the object in the Rdata file.

[qians...@hotmail.com]

Thank you Vincent, I will try it later

[Ivan Gonzalez]

Hi! And in the case we have several ojects into de RData?

[KZ KZ]

Hi!

You can do it like this:

a<-iris

b<-mtcars

save(a,b,file="test.Rdata")

load("test.Rdata")

head(a)

head(b)

четверг, 26 января 2017 г., 18:13:22 UTC+2 пользователь Ivan Gonzalez написал: