Hi All, We have an application which uses R algorithms. We are currently using save() command to store models.But for save() command, we have to give the filename.But, in our application, we cannot afford to save it in any specific location. In this case , for accessing the models generated in R , we cannot use the save() command since, save () stores the pmml in local file. Is there any way in which we can get the model data directly from R without storing it locally? Note: Our code is written in Java and we use JRI to connect to R. Many thanks in advance, Raji -- View this message in context: http://r.789695.n4.nabble.com/Retrieve-model-from-R-without-save-tp3465495p3465495.html Sent from the R help mailing list archive at Nabble.com.
Retrieve model from R without save
3 messages · Duncan Murdoch, Raji
On 11-04-21 5:36 AM, Raji wrote:
Hi All, We have an application which uses R algorithms. We are currently using save() command to store models.But for save() command, we have to give the filename.But, in our application, we cannot afford to save it in any specific location. In this case , for accessing the models generated in R , we cannot use the save() command since, save () stores the pmml in local file. Is there any way in which we can get the model data directly from R without storing it locally? Note: Our code is written in Java and we use JRI to connect to R.
Yes, just look at the contents of the model object. See Writing R Extensions for the C interface to do this; from the documentation, JRI duplicates this in Java. Duncan Murdoch
3 days later
Hi, Thank you.I would also like to know if there is a way in which we can store R model object as a binary in memory and read the binary contents back into R model object? -- View this message in context: http://r.789695.n4.nabble.com/Retrieve-model-from-R-without-save-tp3465495p3472682.html Sent from the R help mailing list archive at Nabble.com.