The number-printing words, on pictured output and TYPE, executed on the
golden model at both cell widths against a C reference (ten bases,
eleven field widths) and six recorded transcripts of the v3 binary.
Each plain word is its .R word with a width of 0; all six share one
tail. The field width waits in a variable, (W), so the picture runs no
deeper than it does on its own: each word leaves its caller 4 data
cells and 2 return entries.
As v3, the .R words print a trailing space. Unlike v3, D. takes
( lo hi ), prints the whole double, and printing honours BASE.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>