The AMC-note.pl command computes marks for all students from the scoring
strategy extracted from the LaTeX source file by AMC-prepare(1) and
from the data capture reports made by AMC-analyse(1).
gives the directory where data files are (see for example
gives the black ratio threshold for deciding whether a
box is ticked or not. When deciding whether a box is checked or not,
AMC-note.pl compares the black ratio (number of black pixels over total
number of pixels) to threshold. If the black ratio is greater then
threshold, the box is declared to be checked. Standard values can be
0.15 in the standard layout, or 0.5 for separate answer sheet layout (in this
last case, letters are drawn in the boxes, and the students are told to fill
the boxes entirely).
gives the black ratio threshold over which a box is
considered as not being ticked. You can set this value to (for example) 0.6 to
allow students to cancel a ticked box filling it completely: if the black
ratio is between threshold and upper_threshold, the box is
considered as being ticked, but if the black ratio is greater than
upper_threshold (for example when the box is filled), the box is
considered as not being ticked. The default value is 1.0, so that this feature
--grain granularity --arrondi
ask marks to be rounded to a multiple of
. If rounding
is 'i', rounding is done from below (as
). If rounding
is 'n', rounding is done to the
nearest multiple of granularity
. If rounding
is 's', rounding is
done from above (as with ceil(3)
). For example, with options
"--grain 0.25 --arrondi s
", mark 6.285 is rounded to
with this option, all marks below min will be
replaced by min.
gives the mark to associate to a sheet where all answers
are correct. If not used, marks are not scaled.
with this option, all marks above max will be
replaced by max.
gives a file to fill with debugging information.
--postcorrect-student s --postcorrect-copy
requests port-correction from the completed answer sheet
identified by student and copy numbers. In post-correction mode, correct
answers are not extracted from the LaTeX source file, but taken from the
answers given on this sheet.