diff options
Diffstat (limited to 'doc/user/gra_data')
| -rw-r--r-- | doc/user/gra_data | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/doc/user/gra_data b/doc/user/gra_data index 323f155..049a644 100644 --- a/doc/user/gra_data +++ b/doc/user/gra_data @@ -217,7 +217,7 @@ option: "@Data" " colour { blue }" } -For the complete list of acceptable colour names, see Section +For the complete list of acceptable colours, see Section {@NumberOf colour}. The @Code "colour" option's name may also be spelt @Code {"color"}. @PP @@ -262,6 +262,8 @@ the original input had been "}" } There is also {@Code "xonly"}, which inserts y values 1, 2, and so on. The -default value, {@Code "xandy"}, gives the usual interpretation. The -layout of data on lines has no effect on the interpretation. +default value, {@Code "xandy"}, gives the usual interpretation, and +{@Code "swapxandy"} exchanges adjacent pairs of numbers in the data, so +that the data is interpreted as @E { (y, x) } pairs rather than @E { (x, y) } +pairs. The layout of data on lines has no effect on the interpretation. @End @Section |