[R] Argument problem in function wrapper

2009-07-21 Thread Usuario R
Dear all, we are writing a wrapper for the nls function in library stats. We are having a problem with one of the arguments (weightsArgument) which seems not to reach nls even if we explicitly assign it in the function call. We are attaching the simplest code reproducing the error and the output c

[R] Argument problem in function wrapper

2009-07-20 Thread Usuario R
Dear all, we are writing a wrapper for the nls function in library stats. We are having a problem with one of the arguments (weightsArgument) which seems not to reach nls even if we explicitly assign it in the function call. We are attaching the simplest code reproducing the error and the output c