topic Re: Is there a bug in "R Get()" for a list? in Discussions

Is there a bug in "R Get()" for a list?

bayesfactor1 — Thu, 08 Jun 2023 16:31:45 GMT

With my version of JMP (17.0.0) and R (4.2.2), I cannot get list variables back from R with the command "R Get()". I find the error message:

Error: Error in if (is.na(datam)) { : the condition has length > 1
Unexpected errors occurred while attempting to transfer the data.
Get data for "x1" failed

Here is a minimal example to reproduce:

Names Default To Here( 1 );
R Init();
x1 = [1, 2, 3];
R Send( x1 );

R Submit("
	print(x1)
	print(typeof(x1));
	"
);
x2 = R Get( x1 );

Re: Is there a bug in "R Get()" for a list?

txnelson — Fri, 03 Mar 2023 16:39:16 GMT

I am running Windows 11, JMP 17 and R 4.1.3 and the code runs without error

/*:
//:*/
Names Default To Here( 1 );
R Init();
x1 = [1, 2, 3];
R Send( x1 );

R Submit("
	print(x1)
	print(typeof(x1));
	"
);
x2 = R Get( x1 );
/*:

     [,1]
[1,]    1
[2,]    2
[3,]    3
attr(,"name")
[1] "x1"
attr(,"class")
[1] "matrix"
attr(,"DataType")
[1] 1
attr(,"ModelingType")
[1] 1
attr(,"JMPName")
[1] "x1"
attr(,"RName")
[1] "x1"
[1] "double"
[1, 2, 3]

Re: Is there a bug in "R Get()" for a list?

Dahlia_Watkins — Tue, 15 Apr 2025 17:42:32 GMT

This is a known issue. Please refer to .