1 new commit in calc: https://bitbucket.org/xemacs/calc/commits/b2a59eaabba6/ Changeset: b2a59eaabba6 User: Jerry James Date: 2014-05-13 21:55:01 Summary: Migrate .cvsignore files to a single .hgignore file. In addition: - Restore CVS keyword expansions that were lost during the switch to Mercurial - Update texinfo sources for texinfo 5.x See <CAHCOHQmqMvFtLqEt6M+w4vFyq9=e+i1Uy8zaQcUeAjeV3F9uWQ(a)mail.gmail.com&gt; in xemacs-patches and followups for details. Affected #: 4 files diff -r 11074b3808d1e349f3fddb3c4d50f8be7c0f859e -r b2a59eaabba6105915c8d4e4d283d9bf988a7a9f .cvsignore --- a/.cvsignore +++ /dev/null ＠＠ -1,1 +0,0 ＠＠ -calc*.html diff -r 11074b3808d1e349f3fddb3c4d50f8be7c0f859e -r b2a59eaabba6105915c8d4e4d283d9bf988a7a9f .hgignore --- /dev/null +++ b/.hgignore ＠＠ -0,0 +1,12 ＠＠ +^#\..*#$ +^\.# +~$ +\.elc$ +\.html$ +\.info(-\d+)?$ +^_pkg\.el$ +^auto-autoloads\.el$ +^custom-defines\.el$ +^custom-load\.el$ +^package-info$ +^pdepends\.mk$ diff -r 11074b3808d1e349f3fddb3c4d50f8be7c0f859e -r b2a59eaabba6105915c8d4e4d283d9bf988a7a9f ChangeLog --- a/ChangeLog +++ b/ChangeLog ＠＠ -1,3 +1,9 ＠＠ +2014-05-13 Jerry James <james(a)xemacs.org&gt; + + * .cvsignore: Remove. + * .hgignore: New file. + * calc.texinfo: Update for texinfo 5.x. + 2004-09-07 Norbert Koch <viteno(a)xemacs.org&gt; * Makefile (VERSION): XEmacs package 1.26 released. diff -r 11074b3808d1e349f3fddb3c4d50f8be7c0f859e -r b2a59eaabba6105915c8d4e4d283d9bf988a7a9f calc.texinfo --- a/calc.texinfo +++ b/calc.texinfo ＠＠ -245,7 +245,7 ＠＠ ＠end titlepage ＠c [begin] -＠ifinfo +＠ifnottex ＠node Top, Copying,, (dir) ＠chapter The GNU Emacs Calculator ＠＠ -263,7 +263,7 ＠＠ file), type ＠kbd{?}. (You can also type ＠kbd{h} to run through a longer Info tutorial.) -＠end ifinfo +＠end ifnottex ＠menu * Copying:: How you can copy and share Calc. ＠＠ -357,9 +357,9 ＠＠ ＠iftex ＠unnumberedsec TERMS AND CONDITIONS ＠end iftex -＠ifinfo +＠ifnottex ＠center TERMS AND CONDITIONS -＠end ifinfo +＠end ifnottex ＠enumerate ＠item ＠＠ -500,9 +500,9 ＠＠ ＠iftex ＠heading NO WARRANTY ＠end iftex -＠ifinfo +＠ifnottex ＠center NO WARRANTY -＠end ifinfo +＠end ifnottex ＠item BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY ＠＠ -619,11 +619,11 ＠＠ this manual ought to be readable even if you don't know or use Emacs regularly. -＠ifinfo +＠ifnottex The manual is divided into three major parts:＠: the ``Getting Started'' chapter you are reading now, the Calc tutorial (chapter 2), and the Calc reference manual (the remaining chapters and appendices). -＠end ifinfo +＠end ifnottex ＠iftex The manual is divided into three major parts:＠: the ``Getting Started'' chapter you are reading now, the Calc tutorial (chapter 2), ＠＠ -861,13 +861,13 ＠＠ ＠kbd{h f sqrt RET} to read about the ＠code{sqrt} function, and ＠kbd{h s} to read the Calc summary. ＠end iftex -＠ifinfo +＠ifnottex ＠strong{Help functions.} You can read about any command in the on-line manual. Remember to type the letter ＠kbd{l}, then ＠kbd{M-# c}, to return here after each of these commands: ＠w{＠kbd{h k t N}} to read about the ＠w{＠kbd{t N}} command, ＠kbd{h f sqrt RET} to read about the ＠code{sqrt} function, and ＠kbd{h s} to read the Calc summary. -＠end ifinfo +＠end ifnottex Press ＠kbd{DEL} repeatedly to remove any leftover results from the stack. To exit from Calc, press ＠kbd{q} or ＠kbd{M-# c} again. ＠＠ -1625,14 +1625,14 ＠＠ self-explanatory. ＠xref{Embedded Mode}, for a description of the ``Embedded Mode'' interface. -＠ifinfo +＠ifnottex The easiest way to read this tutorial on-line is to have two windows on your Emacs screen, one with Calc and one with the Info system. (If you have a printed copy of the manual you can use that instead.) Press ＠kbd{M-# c} to turn Calc on or to switch into the Calc window, and press ＠kbd{M-# i} to start the Info system or to switch into its window. Or, you may prefer to use the tutorial in printed form. -＠end ifinfo +＠end ifnottex ＠iftex The easiest way to read this tutorial on-line is to have two windows on your Emacs screen, one with Calc and one with the Info system. (If you ＠＠ -1646,11 +1646,11 ＠＠ does not cover everything in the Calculator, but it touches on most general areas. -＠ifinfo +＠ifnottex You may wish to print out a copy of the Calc Summary and keep notes on it as you learn Calc. ＠xref{Installation}, to see how to make a printed summary. ＠xref{Summary}. -＠end ifinfo +＠end ifnottex ＠iftex The Calc Summary at the end of the reference manual includes some blank space for your own use. You may wish to keep notes there as you learn ＠＠ -1687,13 +1687,13 ＠＠ ＠subsection RPN Calculations and the Stack ＠cindex RPN notation -＠ifinfo +＠ifnottex ＠noindent Calc normally uses RPN notation. You may be familiar with the RPN system from Hewlett-Packard calculators, FORTH, or PostScript. (Reverse Polish Notation, RPN, is named after the Polish mathematician Jan Lukasiewicz.) -＠end ifinfo +＠end ifnottex ＠tex \noindent Calc normally uses RPN notation. You may be familiar with the RPN ＠＠ -2118,7 +2118,7 ＠＠ ＠noindent or, in large mathematical notation, -＠ifinfo +＠ifnottex ＠group ＠example 3 * 4 * 5 ＠＠ -2127,7 +2127,7 ＠＠ 6 * 7 ＠end example ＠end group -＠end ifinfo +＠end ifnottex ＠tex \turnoffactive \beforedisplay ＠＠ -3669,7 +3669,7 ＠＠ Matrix inverses are related to systems of linear equations in algebra. Suppose we had the following set of equations: -＠ifinfo +＠ifnottex ＠group ＠example a + 2b + 3c = 6 ＠＠ -3677,7 +3677,7 ＠＠ 7a + 6b = 3 ＠end example ＠end group -＠end ifinfo +＠end ifnottex ＠tex \turnoffactive \beforedisplayh ＠＠ -3696,7 +3696,7 ＠＠ ＠noindent This can be cast into the matrix equation, -＠ifinfo +＠ifnottex ＠group ＠example [ [ 1, 2, 3 ] [ [ a ] [ [ 6 ] ＠＠ -3704,7 +3704,7 ＠＠ [ 7, 6, 0 ] ] [ c ] ] [ 3 ] ] ＠end example ＠end group -＠end ifinfo +＠end ifnottex ＠tex \turnoffactive \beforedisplay ＠＠ -3766,14 +3766,14 ＠＠ system of equations to get expressions for ＠cite{x} and ＠cite{y} in terms of ＠cite{a} and ＠cite{b}. -＠ifinfo +＠ifnottex ＠group ＠example x + a y = 6 x + b y = 10 ＠end example ＠end group -＠end ifinfo +＠end ifnottex ＠tex \turnoffactive \beforedisplay ＠＠ -3797,9 +3797,9 ＠＠ is not square for an over-determined system. Matrix inversion works only for square matrices. One common trick is to multiply both sides on the left by the transpose of ＠cite{A}: -＠ifinfo +＠ifnottex ＠samp{trn(A)*A*X = trn(A)*B}. -＠end ifinfo +＠end ifnottex ＠tex \turnoffactive $A^T A \, X = A^T B$, where $A^T$ is the transpose \samp{trn(A)}. ＠＠ -3811,7 +3811,7 ＠＠ solution to the set of equations. Use Calc to solve the following over-determined system:＠refill -＠ifinfo +＠ifnottex ＠group ＠example a + 2b + 3c = 6 ＠＠ -3820,7 +3820,7 ＠＠ 2a + 4b + 6c = 11 ＠end example ＠end group -＠end ifinfo +＠end ifnottex ＠tex \turnoffactive \beforedisplayh ＠＠ -4086,11 +4086,11 ＠＠ In a least squares fit, the slope ＠cite{m} is given by the formula -＠ifinfo +＠ifnottex ＠example m = (N sum(x y) - sum(x) sum(y)) / (N sum(x^2) - sum(x)^2) ＠end example -＠end ifinfo +＠end ifnottex ＠tex \turnoffactive \beforedisplay ＠＠ -4125,12 +4125,12 ＠＠ ＠end smallexample ＠end group -＠ifinfo +＠ifnottex ＠noindent These are ＠samp{sum(x)}, ＠samp{sum(x^2)}, ＠samp{sum(y)}, and ＠samp{sum(x y)}, respectively. (We could have used ＠kbd{*} to compute ＠samp{sum(x^2)} and ＠samp{sum(x y)}.) -＠end ifinfo +＠end ifnottex ＠tex \turnoffactive These are $\sum x$, $\sum x^2$, $\sum y$, and $\sum x y$, ＠＠ -4180,11 +4180,11 ＠＠ That gives us the slope ＠cite{m}. The y-intercept ＠cite{b} can now be found with the simple formula, -＠ifinfo +＠ifnottex ＠example b = (sum(y) - m sum(x)) / N ＠end example -＠end ifinfo +＠end ifnottex ＠tex \turnoffactive \beforedisplay ＠＠ -4314,14 +4314,14 ＠＠ with or without surrounding vector brackets. ＠xref{List Answer 3, 3}. (＠bullet{}) -＠ifinfo +＠ifnottex As another example, a theorem about binomial coefficients tells us that the alternating sum of binomial coefficients ＠var{n}-choose-0 minus ＠var{n}-choose-1 plus ＠var{n}-choose-2, and so on up to ＠var{n}-choose-＠var{n}, always comes out to zero. Let's verify this for ＠cite{n=6}.＠refill -＠end ifinfo +＠end ifnottex ＠tex As another example, a theorem about binomial coefficients tells us that the alternating sum of binomial coefficients ＠＠ -5512,12 +5512,12 ＠＠ that the steps are not required to be flat. Simpson's rule boils down to the formula, -＠ifinfo +＠ifnottex ＠example (h/3) * (f(a) + 4 f(a+h) + 2 f(a+2h) + 4 f(a+3h) + ... + 2 f(a+(n-2)*h) + 4 f(a+(n-1)*h) + f(a+n*h)) ＠end example -＠end ifinfo +＠end ifnottex ＠tex \turnoffactive \beforedisplay ＠＠ -5534,12 +5534,12 ＠＠ For reference, here is the corresponding formula for the stairstep method: -＠ifinfo +＠ifnottex ＠example h * (f(a) + f(a+h) + f(a+2h) + f(a+3h) + ... + f(a+(n-2)*h) + f(a+(n-1)*h)) ＠end example -＠end ifinfo +＠end ifnottex ＠tex \turnoffactive \beforedisplay ＠＠ -5980,11 +5980,11 ＠＠ infinite series that exactly equals the value of that function at values of ＠cite{x} near zero. -＠ifinfo +＠ifnottex ＠example cos(x) = 1 - x^2 / 2! + x^4 / 4! - x^6 / 6! + ... ＠end example -＠end ifinfo +＠end ifnottex ＠tex \turnoffactive \let\rm\goodrm \beforedisplay ＠＠ -5998,11 +5998,11 ＠＠ Mathematicians often write a truncated series using a ``big-O'' notation that records what was the lowest term that was truncated. -＠ifinfo +＠ifnottex ＠example cos(x) = 1 - x^2 / 2! + O(x^3) ＠end example -＠end ifinfo +＠end ifnottex ＠tex \turnoffactive \let\rm\goodrm \beforedisplay ＠＠ -6513,11 +6513,11 ＠＠ ＠cite{x_0} which is reasonably close to the desired solution, apply this formula over and over: -＠ifinfo +＠ifnottex ＠example new_x = x - f(x)/f'(x) ＠end example -＠end ifinfo +＠end ifnottex ＠tex \beforedisplay $$ x_{\goodrm new} = x - {f(x) \over f'(x)} $$ ＠＠ -6547,11 +6547,11 ＠＠ ＠cite{ln(gamma(z))}. For large values of ＠cite{z}, it can be approximated by the infinite sum -＠ifinfo +＠ifnottex ＠example psi(z) ~= ln(z) - 1/2z - sum(bern(2 n) / 2 n z^(2 n), n, 1, inf) ＠end example -＠end ifinfo +＠end ifnottex ＠tex \let\rm\goodrm \beforedisplay ＠＠ -6600,13 +6600,13 ＠＠ (＠bullet{}) ＠strong{Exercise 11.} The ＠dfn{Stirling numbers of the first kind} are defined by the recurrences, -＠ifinfo +＠ifnottex ＠example s(n,n) = 1 for n >= 0, s(n,0) = 0 for n > 0, s(n+1,m) = s(n,m-1) - n s(n,m) for n >= m >= 1. ＠end example -＠end ifinfo +＠end ifnottex ＠tex \turnoffactive \beforedisplay ＠＠ -7136,14 +7136,14 ＠＠ ＠node Matrix Answer 2, Matrix Answer 3, Matrix Answer 1, Answers to Exercises ＠subsection Matrix Tutorial Exercise 2 -＠ifinfo +＠ifnottex ＠group ＠example x + a y = 6 x + b y = 10 ＠end example ＠end group -＠end ifinfo +＠end ifnottex ＠tex \turnoffactive \beforedisplay ＠＠ -7193,7 +7193,7 ＠＠ ＠cite{A2 * X = B2} which we can solve using Calc's ＠samp{/} command. -＠ifinfo +＠ifnottex ＠group ＠example a + 2b + 3c = 6 ＠＠ -7202,7 +7202,7 ＠＠ 2a + 4b + 6c = 11 ＠end example ＠end group -＠end ifinfo +＠end ifnottex ＠tex \turnoffactive \beforedisplayh ＠＠ -7326,11 +7326,11 ＠＠ Given ＠cite{x} and ＠cite{y} vectors in quick variables 1 and 2 as before, the first job is to form the matrix that describes the problem. -＠ifinfo +＠ifnottex ＠example m*x + b*1 = y ＠end example -＠end ifinfo +＠end ifnottex ＠tex \turnoffactive \beforedisplay ＠＠ -8103,11 +8103,11 ＠＠ subtracting off enough 511's to put the result in the desired range. So the result when we take the modulo after every step is, -＠ifinfo +＠ifnottex ＠example 3 (3 a + b - 511 m) + c - 511 n ＠end example -＠end ifinfo +＠end ifnottex ＠tex \turnoffactive \beforedisplay ＠＠ -8119,11 +8119,11 ＠＠ for some suitable integers ＠cite{m} and ＠cite{n}. Expanding out by the distributive law yields -＠ifinfo +＠ifnottex ＠example 9 a + 3 b + c - 511*3 m - 511 n ＠end example -＠end ifinfo +＠end ifnottex ＠tex \turnoffactive \beforedisplay ＠＠ -8137,11 +8137,11 ＠＠ term. So we can take it out to get an equivalent formula with ＠cite{n' = 3m + n}, -＠ifinfo +＠ifnottex ＠example 9 a + 3 b + c - 511 n' ＠end example -＠end ifinfo +＠end ifnottex ＠tex \turnoffactive \beforedisplay ＠＠ -8392,10 +8392,10 ＠＠ ＠end smallexample ＠end group -＠ifinfo +＠ifnottex ＠noindent Et voila, September 13, 1991 is a Friday. -＠end ifinfo +＠end ifnottex ＠tex \noindent {\it Et voil{\accent"12 a}}, September 13, 1991 is a Friday. ＠＠ -11527,7 +11527,7 ＠＠ of the possible range of values a computation will produce, given the set of possible values of the input. -＠ifinfo +＠ifnottex Calc supports several varieties of intervals, including ＠dfn{closed} intervals of the type shown above, ＠dfn{open} intervals such as ＠samp{(2 ..＠: 4)}, which represents the range of numbers from 2 to 4 ＠＠ -11538,7 +11538,7 ＠＠ ＠samp{[2 ..＠: 4)} represents ＠cite{2 <= x < 4}, ＠samp{(2 ..＠: 4]} represents ＠cite{2 < x <= 4}, and ＠samp{(2 ..＠: 4)} represents ＠cite{2 < x < 4}.＠refill -＠end ifinfo +＠end ifnottex ＠tex Calc supports several varieties of intervals, including \dfn{closed} intervals of the type shown above, \dfn{open} intervals such as ＠＠ -12157,14 +12157,14 ＠＠ ＠pindex calc-trail-isearch-forward ＠kindex t r ＠pindex calc-trail-isearch-backward -＠ifinfo +＠ifnottex The ＠kbd{t s} (＠code{calc-trail-isearch-forward}) and ＠kbd{t r} (＠code{calc-trail-isearch-backward}) commands perform an incremental search forward or backward through the trail. You can press ＠key{RET} to terminate the search; the trail pointer moves to the current line. If you cancel the search with ＠kbd{C-g}, the trail pointer stays where it was when the search began.＠refill -＠end ifinfo +＠end ifnottex ＠tex The ＠kbd{t s} (＠code{calc-trail-isearch-forward}) and ＠kbd{t r} (＠code{calc-trail-isearch-backward}) com\-mands perform an incremental ＠＠ -14289,10 +14289,10 ＠＠ Also, the ``discretionary multiplication sign'' ＠samp{\*} is read the same as ＠samp{*}. -＠ifinfo +＠ifnottex The ＠TeX{} version of this manual includes some printed examples at the end of this section. -＠end ifinfo +＠end ifnottex ＠iftex Here are some examples of how various Calc formulas are formatted in ＠TeX{}: ＠＠ -17591,7 +17591,7 ＠＠ (＠code{calc-expand-formula}) command, or when taking derivatives or integrals or solving equations involving the functions. -＠ifinfo +＠ifnottex These formulas are shown using the conventions of ``Big'' display mode (＠kbd{d B}); for example, the formula for ＠code{fv} written linearly is ＠samp{pmt * ((1 + rate)^n) - 1) / rate}. ＠＠ -17671,7 +17671,7 ＠＠ ddb(cost, salv, life, per) = --------, book = cost - depreciation so far life ＠end example -＠end ifinfo +＠end ifnottex ＠tex \turnoffactive $$ \code{fv}(r, n, p) = p { (1 + r)^n - 1 \over r } $$ ＠＠ -18237,14 +18237,14 ＠＠ You can think of this as taking the other half of the integral, from ＠cite{x} to infinity. -＠ifinfo +＠ifnottex The functions corresponding to the integrals that define ＠cite{P(a,x)} and ＠cite{Q(a,x)} but without the normalizing ＠cite{1/gamma(a)} factor are called ＠cite{g(a,x)} and ＠cite{G(a,x)}, respectively (where ＠cite{g} and ＠cite{G} represent the lower- and upper-case Greek letter gamma). You can obtain these using the ＠kbd{H f G} [＠code{gammag}] and ＠kbd{H I f G} [＠code{gammaG}] commands. -＠end ifinfo +＠end ifnottex ＠tex \turnoffactive The functions corresponding to the integrals that define $P(a,x)$ ＠＠ -18736,10 +18736,10 ＠＠ ＠kindex H k c ＠pindex calc-perm ＠tindex perm -＠ifinfo +＠ifnottex The ＠kbd{H k c} (＠code{calc-perm}) [＠code{perm}] command computes the number-of-permutations function ＠cite{N! / (N-M)!}. -＠end ifinfo +＠end ifnottex ＠tex The \kbd{H k c} (\code{calc-perm}) [\code{perm}] command computes the number-of-perm\-utations function $N! \over (N-M)!\,$. ＠＠ -22816,13 +22816,13 ＠＠ integrated. Finally, rational functions involving trigonometric or hyperbolic functions can be integrated. -＠ifinfo +＠ifnottex If you use the ＠code{integ} function directly in an algebraic formula, you can also write ＠samp{integ(f,x,v)} which expresses the resulting indefinite integral in terms of variable ＠code{v} instead of ＠code{x}. With four arguments, ＠samp{integ(f(x),x,a,b)} represents a definite integral from ＠code{a} to ＠code{b}. -＠end ifinfo +＠end ifnottex ＠tex If you use the ＠code{integ} function directly in an algebraic formula, you can also write ＠samp{integ(f,x,v)} which expresses the resulting ＠＠ -23662,14 +23662,14 ＠＠ For example, suppose the data matrix -＠ifinfo +＠ifnottex ＠group ＠example [ [ 1, 2, 3, 4, 5 ] [ 5, 7, 9, 11, 13 ] ] ＠end example ＠end group -＠end ifinfo +＠end ifnottex ＠tex \turnoffactive \turnoffactive ＠＠ -23726,11 +23726,11 ＠＠ the method of least squares. The idea is to define the ＠dfn{chi-square} error measure -＠ifinfo +＠ifnottex ＠example chi^2 = sum((y_i - (a + b x_i))^2, i, 1, N) ＠end example -＠end ifinfo +＠end ifnottex ＠tex \turnoffactive \beforedisplay ＠＠ -23910,11 +23910,11 ＠＠ ＠cite{chi^2} statistic is now, -＠ifinfo +＠ifnottex ＠example chi^2 = sum(((y_i - (a + b x_i)) / sigma_i)^2, i, 1, N) ＠end example -＠end ifinfo +＠end ifnottex ＠tex \turnoffactive \beforedisplay ＠＠ -27060,9 +27060,9 ＠＠ ＠tex for \AA ngstroms. ＠end tex -＠ifinfo +＠ifnottex for Angstroms. -＠end ifinfo +＠end ifnottex The unit ＠code{pt} stands for pints; the name ＠code{point} stands for a typographical point, defined by ＠samp{72 point = 1 in}. There is ＠＠ -31396,11 +31396,11 ＠＠ All the Calc modes that are currently in effect will be used when evaluating the expression and formatting the result. -＠ifinfo -＠example - -＠end example -＠end ifinfo +＠ifnottex +＠example + +＠end example +＠end ifnottex ＠subsubsection Additional Arguments to ＠code{calc-eval} ＠noindent ＠＠ -31420,11 +31420,11 ＠＠ (assuming Fraction mode is not in effect). Note the ＠code{nil} used as a placeholder for the item-separator argument. -＠ifinfo -＠example - -＠end example -＠end ifinfo +＠ifnottex +＠example + +＠end example +＠end ifnottex ＠subsubsection Error Handling ＠noindent ＠＠ -31448,11 +31448,11 ＠＠ to bind ＠code{calc-eval-error} using ＠code{let} rather than changing it permanently with ＠code{setq}. -＠ifinfo -＠example - -＠end example -＠end ifinfo +＠ifnottex +＠example + +＠end example +＠end ifnottex ＠subsubsection Numbers Only ＠noindent ＠＠ -31467,11 +31467,11 ＠＠ object that does not include variables or function calls. If it is a vector, the components must themselves be constants. -＠ifinfo -＠example - -＠end example -＠end ifinfo +＠ifnottex +＠example + +＠end example +＠end ifnottex ＠subsubsection Default Modes ＠noindent ＠＠ -31511,11 +31511,11 ＠＠ conveniently: ＠code{"1"}, ＠code{"8#1"}, ＠code{"00001"}. (But see ``Predicates'' mode, below.) -＠ifinfo -＠example - -＠end example -＠end ifinfo +＠ifnottex +＠example + +＠end example +＠end ifnottex ＠subsubsection Raw Numbers ＠noindent ＠＠ -31558,11 +31558,11 ＠＠ containing a string. Thus you can still safely distinguish all the various kinds of error returns discussed above. -＠ifinfo -＠example - -＠end example -＠end ifinfo +＠ifnottex +＠example + +＠end example +＠end ifnottex ＠subsubsection Predicates ＠noindent ＠＠ -31580,11 +31580,11 ＠＠ wish to have an error register as ``false'', use something like ＠samp{(eq (calc-eval ...) t)}. -＠ifinfo -＠example - -＠end example -＠end ifinfo +＠ifnottex +＠example + +＠end example +＠end ifnottex ＠subsubsection Variable Values ＠noindent ＠＠ -31607,11 +31607,11 ＠＠ (setq var-a (calc-eval "evalv(a+1)" 'raw)) ＠end example -＠ifinfo -＠example - -＠end example -＠end ifinfo +＠ifnottex +＠example + +＠end example +＠end ifnottex ＠subsubsection Stack Access ＠noindent ＠＠ -31655,11 +31655,11 ＠＠ buffer in order to use ＠code{calc-eval}; it temporarily switches into the stack buffer if necessary. -＠ifinfo -＠example - -＠end example -＠end ifinfo +＠ifnottex +＠example + +＠end example +＠end ifnottex ＠subsubsection Keyboard Macros ＠noindent ＠＠ -31683,11 +31683,11 ＠＠ The return value in this case is always ＠code{nil}. -＠ifinfo -＠example - -＠end example -＠end ifinfo +＠ifnottex +＠example + +＠end example +＠end ifnottex ＠subsubsection Lisp Evaluation ＠noindent ＠＠ -31718,11 +31718,11 ＠＠ The result of ＠code{calc-eval} in this usage is just the result returned by the evaluated Lisp expression. -＠ifinfo -＠example - -＠end example -＠end ifinfo +＠ifnottex +＠example + +＠end example +＠end ifnottex ＠subsubsection Example ＠noindent ＠＠ -33898,11 +33898,11 ＠＠ 1.07. (＠file{README.prev} describes changes before 2.00, and is present only in the FTP and tape versions of the distribution.) -＠ifinfo -＠example - -＠end example -＠end ifinfo +＠ifnottex +＠example + +＠end example +＠end ifnottex ＠appendixsec The ＠samp{make public} Command ＠noindent ＠＠ -33920,11 +33920,11 ＠＠ your ＠file{.emacs} file. (It will be marked by a comment that says ``Commands added by ＠code{calc-private-autoloads} on (date and time).'') -＠ifinfo -＠example - -＠end example -＠end ifinfo +＠ifnottex +＠example + +＠end example +＠end ifnottex ＠appendixsec Compilation ＠noindent ＠＠ -33949,11 +33949,11 ＠＠ The ＠samp{make compile} shell command is simply a convenient way to start an Emacs and give it a ＠code{calc-compile} command. -＠ifinfo -＠example - -＠end example -＠end ifinfo +＠ifnottex +＠example + +＠end example +＠end ifnottex ＠appendixsec Auto-loading ＠noindent ＠＠ -34010,11 +34010,11 ＠＠ Mode files may call it as soon as they are read into Emacs (＠pxref{Assignments in Embedded Mode}). -＠ifinfo -＠example - -＠end example -＠end ifinfo +＠ifnottex +＠example + +＠end example +＠end ifnottex ＠appendixsec Finding Component Files ＠noindent ＠＠ -34057,11 +34057,11 ＠＠ directory in it as a sure-fire way of getting Calc to find its components. -＠ifinfo -＠example - -＠end example -＠end ifinfo +＠ifnottex +＠example + +＠end example +＠end ifnottex ＠appendixsec Merging Source Files ＠noindent ＠＠ -34073,11 +34073,11 ＠＠ to work just like Calc normally does, though it will be ＠emph{substantially} slower to load.＠refill -＠ifinfo -＠example - -＠end example -＠end ifinfo +＠ifnottex +＠example + +＠end example +＠end ifnottex ＠appendixsec Key Bindings ＠noindent ＠＠ -34110,11 +34110,11 ＠＠ ＠code{nil} to cause only the actual ＠key{DEL} key to be mapped to ＠code{calc-pop}; this will speed loading of Calc. -＠ifinfo -＠example - -＠end example -＠end ifinfo +＠ifnottex +＠example + +＠end example +＠end ifnottex ＠appendixsec The ＠file{macedit} Package ＠noindent ＠＠ -34133,11 +34133,11 ＠＠ ＠noindent The ＠samp{make public} and ＠samp{make private} commands do this. -＠ifinfo -＠example - -＠end example -＠end ifinfo +＠ifnottex +＠example + +＠end example +＠end ifnottex ＠appendixsec The GNUPLOT Program ＠noindent ＠＠ -34149,11 +34149,11 ＠＠ order to get correct displays and hardcopies, respectively, of your plots.＠refill -＠ifinfo -＠example - -＠end example -＠end ifinfo +＠ifnottex +＠example + +＠end example +＠end ifnottex ＠appendixsec On-Line Documentation ＠noindent ＠＠ -34195,11 +34195,11 ＠＠ on the files ＠file{calc.texinfo} and ＠file{calc.info}, and run the appropriate program only if the latter file is older or does not exist. -＠ifinfo -＠example - -＠end example -＠end ifinfo +＠ifnottex +＠example + +＠end example +＠end ifnottex ＠appendixsec Printed Documentation ＠noindent ＠＠ -34276,11 +34276,11 ＠＠ file by going to the ``Summary'' node in Calc's Info file, then typing ＠kbd{M-x print-buffer} (＠pxref{Summary}). -＠ifinfo -＠example - -＠end example -＠end ifinfo +＠ifnottex +＠example + +＠end example +＠end ifnottex ＠appendixsec Settings File ＠noindent ＠＠ -34294,11 +34294,11 ＠＠ automatically load your settings file (if it exists) the first time Calc is invoked.＠refill -＠ifinfo -＠example - -＠end example -＠end ifinfo +＠ifnottex +＠example + +＠end example +＠end ifnottex ＠appendixsec Testing the Installation ＠noindent Repository URL: https://bitbucket.org/xemacs/calc/ -- This is a commit notification from bitbucket.org. You are receiving this because you have the service enabled, addressing the recipient of this email. _______________________________________________ XEmacs-Patches mailing list XEmacs-Patches(a)xemacs.org http://lists.xemacs.org/mailman/listinfo/xemacs-patches