mirror of
https://github.com/szdytom/LADRSolutions.git
synced 2025-10-19 16:30:16 +00:00
294 lines
7.2 KiB
Typst
294 lines
7.2 KiB
Typst
#import "@preview/showybox:2.0.4": showybox
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#import "@preview/tableau-icons:0.1.0" as tbl
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#import "@preview/cetz:0.4.0"
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#import "@preview/cetz-plot:0.1.2": plot
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#import "color.typ": theme_color_set, text_color_set, aux_color_set
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#let zhfont_sans = ("Noto Sans CJK SC",)
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#let zhfont_serif = ("Noto Serif CJK SC",)
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#let zhfont_fangsong = ("Zhuque Fangsong (technical preview)", "Noto Serif CJK SC")
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#let monofont = ("Fira Code",)
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#let mathfont = ("Concrete Math", ..zhfont_serif)
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#let tab = h(2em)
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#let halftab = h(1em)
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#let margin-wrapper(margin: 2.5em, body) = {
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// set align(center)
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block(inset: (
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left: margin,
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), width: 100%, body)
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}
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#let showy_wrapper(title: "", margin: none, ..args) = {
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let b = if title != "" {
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showybox(title: text(font: zhfont_sans, title, weight: "regular"), ..args)
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} else {
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showybox(title: title, ..args)
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}
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if margin == none {
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b
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} else {
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margin-wrapper(b)
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}
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}
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#let simple_box = showy_wrapper.with(
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breakable: true,
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title-style: (
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weight: 900,
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color: text_color_set.at("100"),
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sep-thickness: 0pt,
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font: zhfont_sans,
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),
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frame: (
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title-color: theme_color_set.at("20"),
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border-color: theme_color_set.at("100"),
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body-color: aux_color_set.at("10"),
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thickness: (left: 3pt),
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radius: 0pt
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),
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)
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#let problem_box = showy_wrapper.with(
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breakable: false,
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frame: (
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body-color: aux_color_set.at("10"),
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border-color: theme_color_set.at("100"),
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thickness: (left: 3pt),
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radius: 0pt,
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align: left,
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),
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)
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#let unset-list-indent(body, amount: 0.5em) = {
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set list(indent: amount)
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set enum(indent: amount)
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set terms(indent: amount)
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body
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}
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#let project(title, body) = {
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set document(title: title)
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set text(font: zhfont_serif, lang: "zh")
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set page(
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// 1/16 787 x 1092
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width: 787mm / 4,
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height: 1092mm / 4,
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)
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set par(
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spacing: 1.2em,
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leading: 0.75em,
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)
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set list(marker: (text(sym.square.filled.small, fill: aux_color_set.at("100")), text([--], fill: aux_color_set.at("100"))), indent: 2.5em)
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set enum(indent: 2.5em)
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set terms(indent: 2.5em)
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show heading: set text(font: zhfont_sans, weight: "semibold", text_color_set.at("100"))
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show strong: set text(fill: theme_color_set.at("100"))
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set par(justify: true)
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set text(11pt)
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show figure.caption: set text(9pt, font: zhfont_fangsong)
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show footnote.entry: set text(9pt, font: zhfont_fangsong)
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set table(stroke: 1pt + theme_color_set.at("100"), inset: 5pt)
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set grid(stroke: 1pt + theme_color_set.at("100"))
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set highlight(fill: none, stroke: (
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bottom: 4pt + theme_color_set.at("10")
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))
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set footnote(numbering: "注1")
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show math.equation: set text(font: mathfont)
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hide[#title <book-title>]
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body
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}
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#let note(body, supplement: "注") = {
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if supplement != none {
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text(supplement, 9pt, font: zhfont_sans, weight: "medium", fill: theme_color_set.at("100"))
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h(0.5em)
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}
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text(body, 9pt, font: zhfont_fangsong)
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}
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#let boxed-figure(body, wrap-placed: false, ..args) = {
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// TODO: wrap placed figures: https://github.com/typst/typst/issues/5181
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figure(box(
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inset: 5pt,
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stroke: 1pt + theme_color_set.at("100"),
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body
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), ..args)
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}
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#let fancy_term_box(title, value) = {
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box(baseline: 3pt, {
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box(fill: theme_color_set.at("20"), inset: 3pt, text([#title], fill: theme_color_set.at("100"), font: zhfont_sans, weight: "medium"))
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box(fill: theme_color_set.at("80"), inset: 3pt, text([#value], fill: white, font: zhfont_sans, weight: "medium"))},
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)
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}
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#let setup_main_text(body) = {
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pagebreak(to: "odd")
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counter(page).update(1)
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show heading.where(level: 1): it => {
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counter("chapter_N").step()
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counter("section_N").update(0)
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counter(footnote).update(0)
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block(width: 100%, {
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set text(15pt, font: zhfont_sans, weight: "medium")
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grid(
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columns: (auto, 1fr),
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inset: 0.4em,
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stroke: none,
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grid.cell(
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fill: theme_color_set.at("80"),
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{
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set text(fill: white)
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"第"
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context counter("chapter_N").display("1")
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"章"
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}),
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grid.cell(
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fill: theme_color_set.at("20"),
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[
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#it.body <chapter-title>
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])
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)
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v(0.5em)
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})
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}
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show heading.where(level: 2): it => {
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counter("section_N").step()
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counter(figure.where(kind: "exercise-problem")).update(0)
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block(width: 100%, {
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set text(30pt, font: zhfont_sans, weight: "regular")
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block(stroke: (bottom: 10pt + theme_color_set.at("20"),), inset: -2pt)[
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#context{
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counter("chapter_N").display("1")
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counter("section_N").display("A")
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}
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#h(10pt)
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#it.body <section-title>
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]
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v(10pt)
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})
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}
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set page(footer: context {
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let this_page = counter(page).get().at(0)
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let isleft = calc.even(this_page)
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set align(left) if isleft
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set align(right) if not isleft
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set text(9pt, font: zhfont_sans, fill: text_color_set.at("100"), weight: "semibold")
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let prev_secs = query(selector(<section-title>).before(here()))
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let pre_chaps = query(selector(<chapter-title>).before(here()))
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let footer_content = if isleft {
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if pre_chaps.len() > 0 {
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pre_chaps.last()
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} else {
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""
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}
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} else {
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if prev_secs.len() > 0 {
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prev_secs.last()
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} else {
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""
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}
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}
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stack(dir: if isleft { ltr } else { rtl },
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spacing: 1em,
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str(this_page),
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footer_content,
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)
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}, header: context {
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let this_page = counter(page).get().at(0)
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let isleft = calc.even(this_page)
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set align(left) if isleft
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set align(right) if not isleft
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set text(9pt, font: zhfont_sans, fill: text_color_set.at("100"), weight: "semibold")
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query(selector(<book-title>)).first().text
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})
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show figure.where(kind: "exercise-problem"): it => {
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let cat_display = "习题"
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set align(left)
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set enum(numbering: "(a)", number-align: center + top) // 与原书一致
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problem_box({
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fancy_term_box(cat_display, it.counter.get().at(0))
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h(0.5em)
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it.body
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})
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}
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body
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}
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#let math_numbering(flag) = {
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if flag {
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return body => {
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set math.equation(numbering: "（式1）")
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body
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}
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} else {
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return body => {
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set math.equation(numbering: none)
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body
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}
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}
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}
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#let exercise_sol(e, s, type: "proof", label: none, ref: none) = {
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counter(math.equation).update(0)
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if ref == none {
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figure(e, kind: "exercise-problem", supplement: "习题")
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} else [
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#figure(e, kind: "exercise-problem", supplement: "习题") #ref
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]
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let splt = (
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"proof": "证明",
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"answer": "解答",
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"explain": "解释",
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)
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tab
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text(splt.at(type), font: zhfont_sans, weight: "medium", fill: text_color_set.at("100"))
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h(0.5em)
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s
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if type == "proof" {
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h(1fr)
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text(sym.square.filled, fill: aux_color_set.at("100"))
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}
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place.flush()
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}
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#let exercise_ref(l) = {
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context {
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let el = query(selector(l))
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if el.len() == 0 {
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return text("Error: 未找到习题", fill: color.red)
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}
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let e = el.first()
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link(e.location(),
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numbering("1A节习题1（见第1页）", counter("chapter_N").at(e.location()).at(0), counter("section_N").at(e.location()).at(0), counter(figure.where(kind: "exercise-problem")).at(e.location()).at(0), counter(page).at(e.location()).at(0))
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)
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}
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}
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#let ploting-styles = (
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mark: (fill: theme_color_set.at("10"), stroke: theme_color_set.at("80")),
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nothing: (fill: none, stroke: none),
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s: (stroke: theme_color_set.at("100")),
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s_20: (stroke: theme_color_set.at("20")),
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axis: cetz.draw.set-style(axes: (grid: (stroke: 1pt + aux_color_set.at("100")))),
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)
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#let plot-point(x, y) = plot.add(((x, y),), mark: "o", mark-style: ploting-styles.mark, style: ploting-styles.s)
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