| Line 71... |
Line 71... |
| 71 |
\code{x*y} \tab juxtapose x and y \cr
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71 |
\code{x*y} \tab juxtapose x and y \cr
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| 72 |
\code{x/y} \tab x forwardslash y \cr
|
72 |
\code{x/y} \tab x forwardslash y \cr
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| 73 |
\code{x \%+-\% y} \tab x plus or minus y \cr
|
73 |
\code{x \%+-\% y} \tab x plus or minus y \cr
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| 74 |
\code{x \%/\% y} \tab x divided by y \cr
|
74 |
\code{x \%/\% y} \tab x divided by y \cr
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| 75 |
\code{x \%*\% y} \tab x times y \cr
|
75 |
\code{x \%*\% y} \tab x times y \cr
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| 76 |
\code{x \%.\% y} \tab x cdot y \cr
|
76 |
\code{x \%.\% y} \tab x \I{cdot} y \cr
|
| 77 |
\code{x[i]} \tab x subscript i \cr
|
77 |
\code{x[i]} \tab x subscript i \cr
|
| 78 |
\code{x^2} \tab x superscript 2 \cr
|
78 |
\code{x^2} \tab x superscript 2 \cr
|
| 79 |
\code{paste(x, y, z)} \tab juxtapose x, y, and z \cr
|
79 |
\code{paste(x, y, z)} \tab juxtapose x, y, and z \cr
|
| 80 |
\code{sqrt(x)} \tab square root of x \cr
|
80 |
\code{sqrt(x)} \tab square root of x \cr
|
| 81 |
\code{sqrt(x, y)} \tab y-th root of x \cr
|
81 |
\code{sqrt(x, y)} \tab y-th root of x \cr
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| Line 92... |
Line 92... |
| 92 |
\code{x \%prop\% y} \tab x is proportional to y \cr
|
92 |
\code{x \%prop\% y} \tab x is proportional to y \cr
|
| 93 |
\code{x \%~\% y} \tab x is distributed as y \cr
|
93 |
\code{x \%~\% y} \tab x is distributed as y \cr
|
| 94 |
\code{plain(x)} \tab draw x in normal font \cr
|
94 |
\code{plain(x)} \tab draw x in normal font \cr
|
| 95 |
\code{bold(x)} \tab draw x in bold font \cr
|
95 |
\code{bold(x)} \tab draw x in bold font \cr
|
| 96 |
\code{italic(x)} \tab draw x in italic font \cr
|
96 |
\code{italic(x)} \tab draw x in italic font \cr
|
| 97 |
\code{bolditalic(x)} \tab draw x in bolditalic font \cr
|
97 |
\code{bolditalic(x)} \tab draw x in bold italic font \cr
|
| 98 |
\code{symbol(x)} \tab draw x in symbol font \cr
|
98 |
\code{symbol(x)} \tab draw x in symbol font \cr
|
| 99 |
\code{list(x, y, z)} \tab comma-separated list \cr
|
99 |
\code{list(x, y, z)} \tab comma-separated list \cr
|
| 100 |
\code{...} \tab ellipsis (height varies) \cr
|
100 |
\code{...} \tab ellipsis (height varies) \cr
|
| 101 |
\code{cdots} \tab ellipsis (vertically centred) \cr
|
101 |
\code{cdots} \tab ellipsis (vertically centred) \cr
|
| 102 |
\code{ldots} \tab ellipsis (at baseline) \cr
|
102 |
\code{ldots} \tab ellipsis (at baseline) \cr
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| Line 177... |
Line 177... |
| 177 |
(by default) the \R function of that name.
|
177 |
(by default) the \R function of that name.
|
| 178 |
|
178 |
|
| 179 |
The symbol font uses Adobe Symbol encoding so, for example, a lower
|
179 |
The symbol font uses Adobe Symbol encoding so, for example, a lower
|
| 180 |
case mu can be obtained either by the special symbol \code{mu} or by
|
180 |
case mu can be obtained either by the special symbol \code{mu} or by
|
| 181 |
\code{symbol("m")}. This provides access to symbols that have no
|
181 |
\code{symbol("m")}. This provides access to symbols that have no
|
| 182 |
special symbol name, for example, the universal, or forall, symbol is
|
182 |
special symbol name, for example, the universal, or \I{forall}, symbol is
|
| 183 |
\code{symbol("\\042")}. To see what symbols are available in this way
|
183 |
\code{symbol("\\042")}. To see what symbols are available in this way
|
| 184 |
use \code{TestChars(font=5)} as given in the examples for
|
184 |
use \code{TestChars(font=5)} as given in the examples for
|
| 185 |
\code{\link{points}}: some are only available on some devices.
|
185 |
\code{\link{points}}: some are only available on some devices.
|
| 186 |
|
186 |
|
| 187 |
Note to TeX users: TeX's \samp{\\Upsilon} is \code{Upsilon1}, TeX's
|
187 |
Note to TeX users: TeX's \samp{\\Upsilon} is \code{Upsilon1}, TeX's
|
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