diff options
Diffstat (limited to 'tex/context/base/mkxl/math-int.mkxl')
| -rw-r--r-- | tex/context/base/mkxl/math-int.mkxl | 99 |
1 files changed, 9 insertions, 90 deletions
diff --git a/tex/context/base/mkxl/math-int.mkxl b/tex/context/base/mkxl/math-int.mkxl index 462c6587b..30d9643cf 100644 --- a/tex/context/base/mkxl/math-int.mkxl +++ b/tex/context/base/mkxl/math-int.mkxl @@ -13,29 +13,10 @@ \writestatus{loading}{ConTeXt Math Macros / Integrals} -% todo: int and sum etc can be stackers +%D This is replaced by the operator module. \unprotect -%D \startbuffer -%D $\int _a^b f(x) dx $ and also -%D $\iint _a^b f(x,y) dxdy$, -%D $\iiint _a^b f(x,y) dxdy$, -%D \startformula -%D \int _a^b f(x) dx \quad -%D \iint _a^b f(x) dx \quad -%D \iiint _a^b f(x) dx \quad -%D \stopformula -%D \stopbuffer -%D -%D Default: \getbuffer -%D -%D Displaylimits: \setupmathematics[integral=displaylimits] \getbuffer -%D -%D Limits: \setupmathematics[integral=limits] \getbuffer - -%D Adapted to mkiv by HH from code by AM. - \installcorenamespace{mathintegral} \newconstant\mathintlimitmode @@ -64,78 +45,16 @@ \letcsname\??mathintegral none\endcsname\plusfour \appendtoks - \mathintlimitmode\executeifdefined{\??mathintegral\mathematicsparameter\s!integral}\zerocount + \mathintlimitmode + \ifcsname\??mathintegral\mathematicsparameter\s!integral\endcsname + \lastnamedcs + \else + \zerocount + \fi \to \everyswitchmathematics \setupmathematics -% [\v!integral=nolimits] - [\v!integral=autolimits] - -%D The following code is used for fallbacks and might become obsolete once -%D we have enough \OPENTYPE\ math fonts. - -% \def\math_repeated_integal_i -% {\int} - -% \def\math_repeated_integal_ii -% {\math_repeated_integal_i -% \math_repeated_integral_kern -% \math_repeated_integal_i -% \math_repeat_integral_finish -% \intlimits} - -% \def\math_repeated_integal_iii -% {\math_repeated_integal_i -% \math_repeated_integral_kern -% \math_repeated_integal_ii} -% -% \def\math_repeated_integal_iiii -% {\math_repeated_integal_i -% \math_repeated_integral_kern -% \math_repeated_integal_iii} -% -% \protected\def\math_repeat_integral#1% -% {\let\math_repeat_integral_finish\donothing -% \iffontchar\textfont\zerocount#1\relax -% \expandafter\math_repeat_integral_real -% \else -% \expandafter\math_repeat_integral_fake -% \fi} -% -% \def\math_repeat_integral_fake#1#2% -% {\let\math_repeat_integral_fake_symbol#2% -% \futurelet\next\math_repeat_integral_fake_indeed} -% -% \def\math_repeat_integral_real#1#2% -% {#1} -% -% \definemathcommand [iint] {\math_repeat_integral{"0222C}\normalint \math_repeated_integal_ii } % double -% \definemathcommand [iiint] {\math_repeat_integral{"0222D}\normaliint \math_repeated_integal_iii } % tripple -% \definemathcommand [iiiint] {\math_repeat_integral{"FFFFF}\normaliiint\math_repeated_integal_iiii} % quadruple -% -% \def\math_repeated_integral_kern -% {\mkern-6mu\mathchoice{\mkern-3mu}{}{}{}} -% -% \def\math_repeat_integral_fake_indeed -% {\ifx\next\limits -% \math_repeated_integral_correction -% \orelse\ifx\next\displaylimits -% \math_repeated_integral_correction -% \orelse\ifx\next\nolimits -% % nothing -% \orelse\ifcase\mathintlimitmode -% % nothing -% \else -% \math_repeated_integral_correction -% \fi -% \math_repeat_integral_fake_symbol} -% -% \def\math_repeated_integral_correction -% {\mkern-7mu\mathchoice{\mkern-2mu}{}{}{}% -% \mathop\bgroup\mkern7mu\mathchoice{\mkern2mu}{}{}{}\let\math_repeat_integral_finish\egroup} -% -% %D If the \type{\limits} option is used after \type {\iint}, use \type -% %D {\mathop} and fudge the left hand space a bit to make the subscript -% %D visually centered. +% [\c!integral=nolimits] + [\c!integral=autolimits] \protect \endinput |