summaryrefslogtreecommitdiff
path: root/macros/text1/cms_help_files/laf.helpmark
diff options
context:
space:
mode:
Diffstat (limited to 'macros/text1/cms_help_files/laf.helpmark')
-rw-r--r--macros/text1/cms_help_files/laf.helpmark120
1 files changed, 120 insertions, 0 deletions
diff --git a/macros/text1/cms_help_files/laf.helpmark b/macros/text1/cms_help_files/laf.helpmark
new file mode 100644
index 0000000000..748b10c7c7
--- /dev/null
+++ b/macros/text1/cms_help_files/laf.helpmark
@@ -0,0 +1,120 @@
++-----------------------------------------------------------------------------+
+| labelformat |
++-----------------------------------------------------------------------------+
+
+\labelformat{\skipbefore{1\bl}
+ \labelwidth{72pt}
+ \gutter{1em}
+ \everylabel{\rm}
+ }
+
+Abbreviation: ã|\lafã%
+
+Parameters: ã|submarkupã%
+
+Submarkup: ã|\skipbefore, \labelwidth, \gutter,
+\everylabelã%
+
+ ã|Description:ã%
+The \labelformat markup controls the appearance of labelled paragraphs.
+
+\skipbefore indicates how much space is to be skipped before printing a
+block. This amount is in addition to any paragraph skips.
+
+\labelwidth sets the amount of space to contain the label to the left of
+the paragraph. The shaded portion illustrated here is the "label width"
+area:
+
++-----------------------------------------------------------------------------+
+| |
+| SCALE, |
+| nmin, nmax fornhalfwordxdata.)nteSince pixeledifferences5can(rangeabetween |
+| -255 and +255 (-511 and . . . |
+| |
++-----------------------------------------------------------------------------+
+
+The default label width is 72 points (one inch). To change to a label width
+of 1 2 inch you would enter,
+
+\labelformat{\labelwidth{.5in}}
+
+\gutter keeps a small amount of space between the label and the paragraph.
+The shaded portion illustrated on the next page is the "label gutter" area.
+
++-----------------------------------------------------------------------------+
+| |
+| SCALE, |
+| nmin, nmax fornhalfwordxdata.)nteSince pixeledifferences5can(rangeabetween |
+| -255 and +255 (-511 and . . . |
+| |
++-----------------------------------------------------------------------------+
+
+The default amount is 1 em space. To change to a label gutter of 5 points
+you would enter,
+
+\labelformat{\gutter{5pt}}
+
+\everylabel determines the type face and size of the label itself. The
+default is roman face and right ragged.
+
+ ã|Example:ã%
+The sample markup reduces the skipbefore amount, increases the labelwidth
+(to suit a larger format), and changes the font for labels to 9 point bold.
+Note the use of displayed math mode.
+
+\selectfontset{cm9}{ninepoint}{default}
+\labelformat{\skipbefore{6pt}
+ \labelwidth{108pt}
+ \gutter{1em}
+ \everylabel{\ninepoint\bd}}
+\label{HALF}
+specifies that both input datasets are halfword
+(maximum 511 DN) (default is byte data).
+\la{ADD} specifies that the sum of the two input
+datasets is to be computed (default is the
+computation of the difference image).
+
+\la{SCALE, nmin, nmax}
+nmin and nmax are integers between -255 and 510
+(-511 and 1022 for halfword data.) Since . . .
+\la{}
+If N(I,J) is less than nmin, the OUTPUT=0.\lbr
+If N(I,J) is greater than nmax, the OUTPUT=K.\lbr
+If N(I,J) is between or equal to nmin and nmax then
+@@OUTPUT = K*{N(I,J)-nmin\over nmax-nmin}@@
+where N(I,J) = IN1(I,J) - IN2(I,J) or if "ADD" has
+been specified, N(I,J) = IN1(I,J) + IN2(I,J)
+and K = 255 (511 for halfword data).
+\la{TRANS\lbr sl1, ss1, sl2, ss2}sl1 and ss1 are
+line and sample
+coordinates for a point in IN1, and sl2 and ss2 are the
+corresponding coordinates for the point in IN2. If HALF
+has been specified, ss1 and ss2 refer to {\it bytes}
+(not sample) in IN1 and In2, respectively.
+
++-----------------------------------------------------------------------------+
+| |
+| HALF specifies that both input datasets are halfword (maximum |
+| 511 DN) (default is byte data). |
+| ADD specifies that the sum of the two input datasets is to |
+| be computed (default is the computation of the difference |
+| image). |
+| |
+| SCALE, nmin, |
+| nmax 1022 for halfword data.)rsSincewe.n.-.55 and 510 (-511 and |
+| If N(I,J) is less than nmin, the OUTPUT=0. |
+| If N(I,J) is greater than nmax, the OUTPUT=K. |
+| If N(I,J) is between or equal to nmin and nmax then |
+| OUTPUT = K*N(I,J)-nmin nmax-nmin where N(I,J) = IN1(I,J) - |
+| IN2(I,J) or if "ADD" has been specified, N(I,J) = IN1(I,J) |
+| + IN2(I,J) and K = 255 (511 for halfword data). |
+| |
+| TRANS |
+| sl1, ss1, sl2,IN1, and sl2 and ss2 are the corresponding coordinates for |
+| ss2 the pointsinaIN2.inIfaHALFahasebeenrspecified,rss1pandtss2 |
+| refer to bytes (not sample) in IN1 and In2, respectively. |
+| |
++-----------------------------------------------------------------------------+
+
+ ã|Notes:ã%
+none.