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(Formulas, Composition Basics): Lower the precedence of negation.

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This commit is contained in:
Jay Belanger 2007-10-27 20:38:38 +00:00
parent 7841a7ddd2
commit 0edd2970d2
2 changed files with 12 additions and 6 deletions
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5
doc/misc/ChangeLog
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@ -1,3 +1,8 @@
2007-10-27 Jay Belanger <jay.p.belanger@gmail.com>
* calc.texi (Formulas, Composition Basics): Lower the
precedence of negation.
2007-10-25 Jonathan Yavner <jyavner@member.fsf.org>
* ses.texi (The Basics): Mention how to create a new spreadsheet.

13
doc/misc/calc.texi
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@ -11579,8 +11579,7 @@ with their equivalent function names, are:
postfix @samp{%} [@code{percent}] (as in @samp{25% = 0.25});
prefix @samp{+} and @samp{-} [@code{neg}] (as in @samp{-x})
and prefix @samp{!} [@code{lnot}] (logical ``not,'' as in @samp{!x});
prefix @samp{!} [@code{lnot}] (logical ``not,'' as in @samp{!x});
@samp{+/-} [@code{sdev}] (the standard deviation symbol) and
@samp{mod} [@code{makemod}] (the symbol for modulo forms);
@ -11590,6 +11589,8 @@ and postfix @samp{!!} [@code{dfact}] (double factorial);
@samp{^} [@code{pow}] (raised-to-the-power-of);
prefix @samp{+} and @samp{-} [@code{neg}] (as in @samp{-x});
@samp{*} [@code{mul}];
@samp{/} [@code{div}], @samp{%} [@code{mod}] (modulo), and
@ -14610,15 +14611,15 @@ The operator table used by normal and Big language modes has the
following precedences:
@example
_ 1200 @r{(subscripts)}
% 1100 @r{(as in n}%@r{)}
- 1000 @r{(as in }-@r{n)}
! 1000 @r{(as in }!@r{n)}
_ 1200 @r{(subscripts)}
% 1100 @r{(as in n}%@r{)}
! 1000 @r{(as in }!@r{n)}
mod 400
+/- 300
!! 210 @r{(as in n}!!@r{)}
! 210 @r{(as in n}!@r{)}
^ 200
- 197 @r{(as in }-@r{n)}
* 195 @r{(or implicit multiplication)}
/ % \ 190
+ - 180 @r{(as in a}+@r{b)}