fix complete

NEWS.md

@@ -1,8 +1,10 @@
 # massProps (development version)
 
-* Invocation instructions in vignette cleaned up (#41)
+* Invocation instructions in vignette cleaned up (#41).
 
-* Covariance exposition for RoG uncertainty clarified (#43)
+* Covariance exposition for RoG uncertainty clarified (#43).
+
+* Initialization in rollup_radii_of_gyration_unc() cleaned up (#44).
 
 # massProps 0.3.1
 

R/radii.R

@@ -71,7 +71,7 @@ rollup_radii_of_gyration_unc <- function(tree, df) {
               },
               sources
             ),
-            init <- c(0, 0, 0)
+            init = c(0, 0, 0)
           )
       ) / 2
       set_radii_of_gyration_unc(ds, target, amp)

vignettes/massProps.Rmd

@@ -804,7 +804,7 @@ The corresponding R code is
               },
               sources
             ),
-            init <- c(0, 0, 0)
+            init = c(0, 0, 0)
           )
       ) / 2
  ```