diff options
Diffstat (limited to 'man')
| -rw-r--r-- | man/chent.Rd | 4 | ||||
| -rw-r--r-- | man/plot.chent.Rd | 2 |
2 files changed, 3 insertions, 3 deletions
diff --git a/man/chent.Rd b/man/chent.Rd index a90a3b3..73cb728 100644 --- a/man/chent.Rd +++ b/man/chent.Rd @@ -55,12 +55,12 @@ configured for use with PythonInR} \examples{ oct <- chent$new("1-octanol", smiles = "CCCCCCCCO") print(oct) -if (requireNamespace("grConvert")) { +if (!is.null(caffeine$Picture)) { plot(oct) } caffeine <- chent$new("caffeine") print(caffeine) -if (requireNamespace("grConvert")) { +if (!is.null(caffeine$Picture)) { plot(caffeine) } } diff --git a/man/plot.chent.Rd b/man/plot.chent.Rd index a406533..f2850fa 100644 --- a/man/plot.chent.Rd +++ b/man/plot.chent.Rd @@ -17,7 +17,7 @@ Plot method for chent objects \examples{ caffeine <- chent$new("caffeine") print(caffeine) -if (requireNamespace("grConvert")) { +if (!is.null(caffeine$Picture)) { plot(caffeine) } } |