When feeding those lines to fread(), we do not specify that there is a header and instead let fread() guess.
The recent data.table 1.15.0 release includes a change to the guessing strategy: f83123f3 (fread improve containing header guess, 2021-11-30). With that commit, two param_estimates_batch() test cases fail because fread() incorrectly guesses that there isn't a header. The input for those cases look like this:
[1] "dir,error,termination,"
[2] "dirname,msg,,"
Tell fread() that the input has a header to avoid the problem.
param_estimates_batch() consumes
bbi nonmem params --dir ...output. That has a header such asWhen feeding those lines to fread(), we do not specify that there is a header and instead let fread() guess.
The recent data.table 1.15.0 release includes a change to the guessing strategy: f83123f3 (fread improve containing header guess, 2021-11-30). With that commit, two param_estimates_batch() test cases fail because fread() incorrectly guesses that there isn't a header. The input for those cases look like this:
Tell fread() that the input has a header to avoid the problem.
Closes #647.