princurve 2.1.1
-
DOCUMENTATION: Added vignettes on the algorithm behind princurve and
on benchmarking results between princurve 1.1 and 2.1. -
BUG FIX
principal_curve()
: Don't apply rownames to curve as approx_points could
be set to a different value other thannrow(x)
. -
TESTING: Skip comparison unit test between princurve 1.1 and 2.1 on CRAN.
-
MINOR CHANGE
project_to_curve()
: Attempt to fix rchk warnings by not using
x(i, j) = v
notation but insteadx[j * x.nrow() + i] = v
. -
DOCUMENTATION: Fix in README documentation.