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-rw-r--r--macros/xetex/latex/exam-zh/tex/exam-zh-symbols.sty12
1 files changed, 11 insertions, 1 deletions
diff --git a/macros/xetex/latex/exam-zh/tex/exam-zh-symbols.sty b/macros/xetex/latex/exam-zh/tex/exam-zh-symbols.sty
index e0f147aab3..246335ef0a 100644
--- a/macros/xetex/latex/exam-zh/tex/exam-zh-symbols.sty
+++ b/macros/xetex/latex/exam-zh/tex/exam-zh-symbols.sty
@@ -8,7 +8,7 @@
\RequirePackage{expl3}
-\ProvidesExplPackage {exam-zh-symbols} {2022-07-28} {v0.1.13}
+\ProvidesExplPackage {exam-zh-symbols} {2022-08-09} {v0.1.15}
{exam-zh symbols module}
\RequirePackage { tikz }
@@ -17,6 +17,16 @@
{ symbols .meta:nn = { exam-zh / symbols } {#1} }
+% 正体的 e 和 i
+\NewDocumentCommand \eu { } { \mathrm{ e } }
+\NewDocumentCommand \upe { } { \mathrm{ e } }
+\NewDocumentCommand \iu { } { \mathrm{ i } }
+\NewDocumentCommand \upi { } { \mathrm{ i } }
+
+\NewDocumentCommand \uppi { } { \mathrm{ \pi } }
+
+
+
% 分数 \frac \dfrac
\int_new:N \l__examzh_symbols_frac_numerator_str_int % frac 分子字符数
\int_new:N \l__examzh_symbols_frac_denominator_str_int % frac 分母字符数