This is pdfTeX, Version 3.14159265-2.6-1.40.20 (TeX Live 2019/W32TeX) (preloaded format=pdflatex 2019.12.2) 14 MAR 2020 21:01 entering extended mode restricted \write18 enabled. %&-line parsing enabled. **第二次作业.tex (./第二次作业.tex LaTeX2e <2019-10-01> patch level 3 (c:/texlive/2019/texmf-dist/tex/latex/ctex/ctexart.cls (c:/texlive/2019/texmf-dist/tex/latex/l3kernel/expl3.sty Package: expl3 2019-11-07 L3 programming layer (loader) (c:/texlive/2019/texmf-dist/tex/latex/l3kernel/expl3-code.tex Package: expl3 2019-11-07 L3 programming layer (code) \c_max_int=\count80 \l_tmpa_int=\count81 \l_tmpb_int=\count82 \g_tmpa_int=\count83 \g_tmpb_int=\count84 \l__seq_internal_a_int=\count85 \l__seq_internal_b_int=\count86 \g__kernel_prg_map_int=\count87 \c__ior_term_noprompt_ior=\count88 \c_log_iow=\count89 \l_iow_line_count_int=\count90 \l__iow_line_target_int=\count91 \l__iow_one_indent_int=\count92 \l__iow_indent_int=\count93 \c_zero_dim=\dimen102 \c_max_dim=\dimen103 \l_tmpa_dim=\dimen104 \l_tmpb_dim=\dimen105 \g_tmpa_dim=\dimen106 \g_tmpb_dim=\dimen107 \c_zero_skip=\skip41 \c_max_skip=\skip42 \l_tmpa_skip=\skip43 \l_tmpb_skip=\skip44 \g_tmpa_skip=\skip45 \g_tmpb_skip=\skip46 \c_zero_muskip=\muskip10 \c_max_muskip=\muskip11 \l_tmpa_muskip=\muskip12 \l_tmpb_muskip=\muskip13 \g_tmpa_muskip=\muskip14 \g_tmpb_muskip=\muskip15 \l_keys_choice_int=\count94 \l__intarray_loop_int=\count95 \c__intarray_sp_dim=\dimen108 \g__intarray_font_int=\count96 \c__fp_leading_shift_int=\count97 \c__fp_middle_shift_int=\count98 \c__fp_trailing_shift_int=\count99 \c__fp_big_leading_shift_int=\count100 \c__fp_big_middle_shift_int=\count101 \c__fp_big_trailing_shift_int=\count102 \c__fp_Bigg_leading_shift_int=\count103 \c__fp_Bigg_middle_shift_int=\count104 \c__fp_Bigg_trailing_shift_int=\count105 \c__kernel_randint_max_int=\count106 \g__fp_array_int=\count107 \l__fp_array_loop_int=\count108 \l__sort_length_int=\count109 \l__sort_min_int=\count110 \l__sort_top_int=\count111 \l__sort_max_int=\count112 \l__sort_true_max_int=\count113 \l__sort_block_int=\count114 \l__sort_begin_int=\count115 \l__sort_end_int=\count116 \l__sort_A_int=\count117 \l__sort_B_int=\count118 \l__sort_C_int=\count119 \l__str_internal_int=\count120 \c__str_replacement_char_int=\count121 \l__tl_analysis_normal_int=\count122 \l__tl_analysis_index_int=\count123 \l__tl_analysis_nesting_int=\count124 \l__tl_analysis_type_int=\count125 \l__regex_internal_a_int=\count126 \l__regex_internal_b_int=\count127 \l__regex_internal_c_int=\count128 \l__regex_balance_int=\count129 \l__regex_group_level_int=\count130 \l__regex_mode_int=\count131 \c__regex_cs_in_class_mode_int=\count132 \c__regex_cs_mode_int=\count133 \l__regex_catcodes_int=\count134 \l__regex_default_catcodes_int=\count135 \c__regex_catcode_D_int=\count136 \c__regex_catcode_S_int=\count137 \c__regex_catcode_L_int=\count138 \c__regex_catcode_O_int=\count139 \c__regex_catcode_A_int=\count140 \c__regex_all_catcodes_int=\count141 \l__regex_show_lines_int=\count142 \l__regex_min_state_int=\count143 \l__regex_max_state_int=\count144 \l__regex_left_state_int=\count145 \l__regex_right_state_int=\count146 \l__regex_capturing_group_int=\count147 \l__regex_min_pos_int=\count148 \l__regex_max_pos_int=\count149 \l__regex_curr_pos_int=\count150 \l__regex_start_pos_int=\count151 \l__regex_success_pos_int=\count152 \l__regex_curr_char_int=\count153 \l__regex_curr_catcode_int=\count154 \l__regex_last_char_int=\count155 \l__regex_case_changed_char_int=\count156 \l__regex_curr_state_int=\count157 \l__regex_step_int=\count158 \l__regex_min_active_int=\count159 \l__regex_max_active_int=\count160 \l__regex_replacement_csnames_int=\count161 \l__regex_match_count_int=\count162 \l__regex_min_submatch_int=\count163 \l__regex_submatch_int=\count164 \l__regex_zeroth_submatch_int=\count165 \g__regex_trace_regex_int=\count166 \c_empty_box=\box27 \l_tmpa_box=\box28 \l_tmpb_box=\box29 \g_tmpa_box=\box30 \g_tmpb_box=\box31 \l__box_top_dim=\dimen109 \l__box_bottom_dim=\dimen110 \l__box_left_dim=\dimen111 \l__box_right_dim=\dimen112 \l__box_top_new_dim=\dimen113 \l__box_bottom_new_dim=\dimen114 \l__box_left_new_dim=\dimen115 \l__box_right_new_dim=\dimen116 \l__box_internal_box=\box32 \l__coffin_internal_box=\box33 \l__coffin_internal_dim=\dimen117 \l__coffin_offset_x_dim=\dimen118 \l__coffin_offset_y_dim=\dimen119 \l__coffin_x_dim=\dimen120 \l__coffin_y_dim=\dimen121 \l__coffin_x_prime_dim=\dimen122 \l__coffin_y_prime_dim=\dimen123 \c_empty_coffin=\box34 \l__coffin_aligned_coffin=\box35 \l__coffin_aligned_internal_coffin=\box36 \l_tmpa_coffin=\box37 \l_tmpb_coffin=\box38 \g_tmpa_coffin=\box39 \g_tmpb_coffin=\box40 \l__coffin_bounding_shift_dim=\dimen124 \l__coffin_left_corner_dim=\dimen125 \l__coffin_right_corner_dim=\dimen126 \l__coffin_bottom_corner_dim=\dimen127 \l__coffin_top_corner_dim=\dimen128 \l__coffin_scaled_total_height_dim=\dimen129 \l__coffin_scaled_width_dim=\dimen130 \c__coffin_empty_coffin=\box41 \l__coffin_display_coffin=\box42 \l__coffin_display_coord_coffin=\box43 \l__coffin_display_pole_coffin=\box44 \l__coffin_display_offset_dim=\dimen131 \l__coffin_display_x_dim=\dimen132 \l__coffin_display_y_dim=\dimen133 \g__char_data_ior=\read1 (c:/texlive/2019/texmf-dist/tex/latex/l3kernel/l3deprecation.def File: l3deprecation.def 2019-04-06 v L3 Deprecated functions )) (c:/texlive/2019/texmf-dist/tex/latex/l3backend/l3backend-pdfmode.def File: l3backend-pdfmode.def 2019-04-06 L3 backend support: PDF mode \l__kernel_color_stack_int=\count167 \l__pdf_internal_box=\box45 )) Document Class: ctexart 2019/05/29 v2.4.16 Chinese adapter for class article (C TEX) (c:/texlive/2019/texmf-dist/tex/latex/l3packages/xparse/xparse.sty Package: xparse 2019-10-11 L3 Experimental document command parser \l__xparse_current_arg_int=\count168 \g__xparse_grabber_int=\count169 \l__xparse_m_args_int=\count170 \l__xparse_v_nesting_int=\count171 ) (c:/texlive/2019/texmf-dist/tex/latex/l3packages/l3keys2e/l3keys2e.sty Package: l3keys2e 2019-10-11 LaTeX2e option processing using LaTeX3 keys ) (c:/texlive/2019/texmf-dist/tex/latex/ctex/ctexhook.sty Package: ctexhook 2019/05/29 v2.4.16 Document and package hooks (CTEX) ) (c:/texlive/2019/texmf-dist/tex/latex/ctex/ctexpatch.sty Package: ctexpatch 2019/05/29 v2.4.16 Patching commands (CTEX) ) (c:/texlive/2019/texmf-dist/tex/latex/base/fix-cm.sty Package: fix-cm 2015/01/14 v1.1t fixes to LaTeX (c:/texlive/2019/texmf-dist/tex/latex/base/ts1enc.def File: ts1enc.def 2001/06/05 v3.0e (jk/car/fm) Standard LaTeX file Now handling font encoding TS1 ... ... processing UTF-8 mapping file for font encoding TS1 (c:/texlive/2019/texmf-dist/tex/latex/base/ts1enc.dfu File: ts1enc.dfu 2019/07/11 v1.2j UTF-8 support for inputenc defining Unicode char U+00A2 (decimal 162) defining Unicode char U+00A3 (decimal 163) defining Unicode char U+00A4 (decimal 164) defining Unicode char U+00A5 (decimal 165) defining Unicode char U+00A6 (decimal 166) defining Unicode char U+00A7 (decimal 167) defining Unicode char U+00A8 (decimal 168) defining Unicode char U+00A9 (decimal 169) defining Unicode char U+00AA (decimal 170) defining Unicode char U+00AC (decimal 172) defining Unicode char U+00AE (decimal 174) defining Unicode char U+00AF (decimal 175) defining Unicode char U+00B0 (decimal 176) defining Unicode char U+00B1 (decimal 177) defining Unicode char U+00B2 (decimal 178) defining Unicode char U+00B3 (decimal 179) defining Unicode char U+00B4 (decimal 180) defining Unicode char U+00B5 (decimal 181) defining Unicode char U+00B6 (decimal 182) defining Unicode char U+00B7 (decimal 183) defining Unicode char U+00B9 (decimal 185) defining Unicode char U+00BA (decimal 186) defining Unicode char U+00BC (decimal 188) defining Unicode char U+00BD (decimal 189) defining Unicode char U+00BE (decimal 190) defining Unicode char U+00D7 (decimal 215) defining Unicode char U+00F7 (decimal 247) defining Unicode char U+0192 (decimal 402) defining Unicode char U+02C7 (decimal 711) defining Unicode char U+02D8 (decimal 728) defining Unicode char U+02DD (decimal 733) defining Unicode char U+0E3F (decimal 3647) defining Unicode char U+2016 (decimal 8214) defining Unicode char U+2020 (decimal 8224) defining Unicode char U+2021 (decimal 8225) defining Unicode char U+2022 (decimal 8226) defining Unicode char U+2030 (decimal 8240) defining Unicode char U+2031 (decimal 8241) defining Unicode char U+203B (decimal 8251) defining Unicode char U+203D (decimal 8253) defining Unicode char U+2044 (decimal 8260) defining Unicode char U+204E (decimal 8270) defining Unicode char U+2052 (decimal 8274) defining Unicode char U+20A1 (decimal 8353) defining Unicode char U+20A4 (decimal 8356) defining Unicode char U+20A6 (decimal 8358) defining Unicode char U+20A9 (decimal 8361) defining Unicode char U+20AB (decimal 8363) defining Unicode char U+20AC (decimal 8364) defining Unicode char U+20B1 (decimal 8369) defining Unicode char U+2103 (decimal 8451) defining Unicode char U+2116 (decimal 8470) defining Unicode char U+2117 (decimal 8471) defining Unicode char U+211E (decimal 8478) defining Unicode char U+2120 (decimal 8480) defining Unicode char U+2122 (decimal 8482) defining Unicode char U+2126 (decimal 8486) defining Unicode char U+2127 (decimal 8487) defining Unicode char U+212E (decimal 8494) defining Unicode char U+2190 (decimal 8592) defining Unicode char U+2191 (decimal 8593) defining Unicode char U+2192 (decimal 8594) defining Unicode char U+2193 (decimal 8595) defining Unicode char U+2329 (decimal 9001) defining Unicode char U+232A (decimal 9002) defining Unicode char U+2422 (decimal 9250) defining Unicode char U+25E6 (decimal 9702) defining Unicode char U+25EF (decimal 9711) defining Unicode char U+266A (decimal 9834) defining Unicode char U+27E8 (decimal 10216) defining Unicode char U+27E9 (decimal 10217) defining Unicode char U+FEFF (decimal 65279) ))) (c:/texlive/2019/texmf-dist/tex/latex/ms/everysel.sty Package: everysel 2011/10/28 v1.2 EverySelectfont Package (MS) ) \l__ctex_tmp_int=\count172 \l__ctex_tmp_box=\box46 \l__ctex_tmp_dim=\dimen134 \g__ctex_section_depth_int=\count173 \g__ctex_font_size_int=\count174 (c:/texlive/2019/texmf-dist/tex/latex/ctex/config/ctexopts.cfg File: ctexopts.cfg 2019/05/29 v2.4.16 Option configuration file (CTEX) ) (c:/texlive/2019/texmf-dist/tex/latex/base/article.cls Document Class: article 2019/10/25 v1.4k Standard LaTeX document class (c:/texlive/2019/texmf-dist/tex/latex/base/size10.clo File: size10.clo 2019/10/25 v1.4k Standard LaTeX file (size option) ) \c@part=\count175 \c@section=\count176 \c@subsection=\count177 \c@subsubsection=\count178 \c@paragraph=\count179 \c@subparagraph=\count180 \c@figure=\count181 \c@table=\count182 \abovecaptionskip=\skip47 \belowcaptionskip=\skip48 \bibindent=\dimen135 ) (c:/texlive/2019/texmf-dist/tex/latex/ctex/engine/ctex-engine-pdftex.def File: ctex-engine-pdftex.def 2019/05/29 v2.4.16 (pdf)LaTeX adapter (CTEX) (c:/texlive/2019/texmf-dist/tex/latex/cjk/texinput/CJKutf8.sty Package: CJKutf8 2015/04/18 4.8.4 (c:/texlive/2019/texmf-dist/tex/generic/iftex/ifpdf.sty Package: ifpdf 2019/10/25 v3.4 ifpdf legacy package. Use iftex instead. (c:/texlive/2019/texmf-dist/tex/generic/iftex/iftex.sty Package: iftex 2019/11/07 v1.0c TeX engine tests )) (c:/texlive/2019/texmf-dist/tex/latex/base/inputenc.sty Package: inputenc 2018/08/11 v1.3c Input encoding file \inpenc@prehook=\toks14 \inpenc@posthook=\toks15 ) (c:/texlive/2019/texmf-dist/tex/latex/cjk/texinput/CJK.sty Package: CJK 2015/04/18 4.8.4 (c:/texlive/2019/texmf-dist/tex/latex/cjk/texinput/mule/MULEenc.sty Package: MULEenc 2015/04/18 4.8.4 ) (c:/texlive/2019/texmf-dist/tex/latex/cjk/texinput/CJK.enc File: CJK.enc 2015/04/18 4.8.4 Now handling font encoding C00 ... ... no UTF-8 mapping file for font encoding C00 Now handling font encoding C05 ... ... no UTF-8 mapping file for font encoding C05 Now handling font encoding C09 ... ... no UTF-8 mapping file for font encoding C09 Now handling font encoding C10 ... ... no UTF-8 mapping file for font encoding C10 Now handling font encoding C20 ... ... no UTF-8 mapping file for font encoding C20 Now handling font encoding C19 ... ... no UTF-8 mapping file for font encoding C19 Now handling font encoding C40 ... ... no UTF-8 mapping file for font encoding C40 Now handling font encoding C42 ... ... no UTF-8 mapping file for font encoding C42 Now handling font encoding C43 ... ... no UTF-8 mapping file for font encoding C43 Now handling font encoding C50 ... ... no UTF-8 mapping file for font encoding C50 Now handling font encoding C52 ... ... no UTF-8 mapping file for font encoding C52 Now handling font encoding C49 ... ... no UTF-8 mapping file for font encoding C49 Now handling font encoding C60 ... ... no UTF-8 mapping file for font encoding C60 Now handling font encoding C61 ... ... no UTF-8 mapping file for font encoding C61 Now handling font encoding C63 ... ... no UTF-8 mapping file for font encoding C63 Now handling font encoding C64 ... ... no UTF-8 mapping file for font encoding C64 Now handling font encoding C65 ... ... no UTF-8 mapping file for font encoding C65 Now handling font encoding C70 ... ... no UTF-8 mapping file for font encoding C70 Now handling font encoding C31 ... ... no UTF-8 mapping file for font encoding C31 Now handling font encoding C32 ... ... no UTF-8 mapping file for font encoding C32 Now handling font encoding C33 ... ... no UTF-8 mapping file for font encoding C33 Now handling font encoding C34 ... ... no UTF-8 mapping file for font encoding C34 Now handling font encoding C35 ... ... no UTF-8 mapping file for font encoding C35 Now handling font encoding C36 ... ... no UTF-8 mapping file for font encoding C36 Now handling font encoding C37 ... ... no UTF-8 mapping file for font encoding C37 Now handling font encoding C80 ... ... no UTF-8 mapping file for font encoding C80 Now handling font encoding C81 ... ... no UTF-8 mapping file for font encoding C81 Now handling font encoding C01 ... ... no UTF-8 mapping file for font encoding C01 Now handling font encoding C11 ... ... no UTF-8 mapping file for font encoding C11 Now handling font encoding C21 ... ... no UTF-8 mapping file for font encoding C21 Now handling font encoding C41 ... ... no UTF-8 mapping file for font encoding C41 Now handling font encoding C62 ... ... no UTF-8 mapping file for font encoding C62 ) LaTeX Info: Redefining \selectfont on input line 755. \CJK@indent=\box47 ) (c:/texlive/2019/texmf-dist/tex/latex/base/fontenc.sty Package: fontenc 2018/08/11 v2.0j Standard LaTeX package )) (c:/texlive/2019/texmf-dist/tex/latex/cjkpunct/CJKpunct.sty Package: CJKpunct 2016/05/14 4.8.4 \CJKpunct@cnta=\count183 \CJKpunct@cntb=\count184 \CJKpunct@cntc=\count185 \CJKpunct@cntd=\count186 \CJKpunct@cnte=\count187 defining Unicode char U+2018 (decimal 8216) defining Unicode char U+2019 (decimal 8217) defining Unicode char U+201C (decimal 8220) defining Unicode char U+201D (decimal 8221) defining Unicode char U+2014 (decimal 8212) defining Unicode char U+2026 (decimal 8230) (c:/texlive/2019/texmf-dist/tex/latex/cjkpunct/CJKpunct.spa)) (c:/texlive/2019/texmf-dist/tex/latex/cjk/texinput/CJKspace.sty Package: CJKspace 2015/04/18 3.8.0 ) (c:/texlive/2019/texmf-dist/tex/latex/ctex/ctexspa.def File: ctexspa.def 2019/05/29 v2.4.16 Space info for CJKpunct (CTEX) ) (c:/texlive/2019/texmf-dist/tex/latex/cjk/texinput/CJKfntef.sty Package: CJKfntef 2015/04/18 4.8.4 (c:/texlive/2019/texmf-dist/tex/latex/cjk/texinput/CJKulem.sty Package: CJKulem 2015/04/18 4.8.4 (c:/texlive/2019/texmf-dist/tex/generic/ulem/ulem.sty \UL@box=\box48 \UL@hyphenbox=\box49 \UL@skip=\skip49 \UL@hook=\toks16 \UL@height=\dimen136 \UL@pe=\count188 \UL@pixel=\dimen137 \ULC@box=\box50 Package: ulem 2012/05/18 \ULdepth=\dimen138 ) \UL@lastkern=\dimen139 \CJK@skip=\skip50 ) \CJK@fntefSkip=\skip51 \CJK@nest=\count189 \CJK@fntefDimen=\dimen140 \CJK@underdotBox=\box51 \CJK@ULbox=\box52 \CJK@underanyskip=\dimen141 ) \ccwd=\dimen142 \l__ctex_ccglue_skip=\skip52 ) \l__ctex_ziju_dim=\dimen143 (c:/texlive/2019/texmf-dist/tex/latex/zhnumber/zhnumber.sty Package: zhnumber 2019/04/07 v2.7 Typesetting numbers with Chinese glyphs \l__zhnum_scale_int=\count190 \l__zhnum_byte_min_int=\count191 \l__zhnum_byte_max_int=\count192 (c:/texlive/2019/texmf-dist/tex/latex/zhnumber/zhnumber-utf8.cfg File: zhnumber-utf8.cfg 2019/04/07 v2.7 Chinese numerals with UTF8 encoding )) \l__ctex_heading_skip=\skip53 (c:/texlive/2019/texmf-dist/tex/latex/ctex/scheme/ctex-scheme-chinese-article.d ef File: ctex-scheme-chinese-article.def 2019/05/29 v2.4.16 Chinese scheme for art icle (CTEX) (c:/texlive/2019/texmf-dist/tex/latex/ctex/config/ctex-name-utf8.cfg File: ctex-name-utf8.cfg 2019/05/29 v2.4.16 Caption with encoding UTF8 (CTEX) )) (c:/texlive/2019/texmf-dist/tex/latex/ctex/ctex-c5size.clo File: ctex-c5size.clo 2019/05/29 v2.4.16 c5size option (CTEX) ) (c:/texlive/2019/texmf-dist/tex/latex/ctex/fontset/ctex-fontset-windows.def File: ctex-fontset-windows.def 2019/05/29 v2.4.16 Windows fonts definition (CTE X) (c:/texlive/2019/texmf-dist/tex/latex/ctex/fontset/ctex-fontset-windowsnew.def File: ctex-fontset-windowsnew.def 2019/05/29 v2.4.16 Windows fonts definition f or Vista or later version (CTEX) (c:/texlive/2019/texmf-dist/tex/generic/ctex/zhwindowsfonts.tex File: zhwindowsfonts.tex 2019/05/29 v2.4.16 Windows font map loader for pdfTeX and DVIPDFMx (CTEX) {c:/texlive/2019/texmf-var/fonts/map/pdftex/updmap/pdftex.map}{UGBK.sfd}{Unicod e.sfd})))) (c:/texlive/2019/texmf-dist/tex/latex/ctex/config/ctex.cfg File: ctex.cfg 2019/05/29 v2.4.16 Configuration file (CTEX) ) (c:/texlive/2019/texmf-dist/tex/latex/graphics/graphicx.sty Package: graphicx 2017/06/01 v1.1a Enhanced LaTeX Graphics (DPC,SPQR) (c:/texlive/2019/texmf-dist/tex/latex/graphics/keyval.sty Package: keyval 2014/10/28 v1.15 key=value parser (DPC) \KV@toks@=\toks17 ) (c:/texlive/2019/texmf-dist/tex/latex/graphics/graphics.sty Package: graphics 2019/11/01 v1.3d Standard LaTeX Graphics (DPC,SPQR) (c:/texlive/2019/texmf-dist/tex/latex/graphics/trig.sty Package: trig 2016/01/03 v1.10 sin cos tan (DPC) ) (c:/texlive/2019/texmf-dist/tex/latex/graphics-cfg/graphics.cfg File: graphics.cfg 2016/06/04 v1.11 sample graphics configuration ) Package graphics Info: Driver file: pdftex.def on input line 105. (c:/texlive/2019/texmf-dist/tex/latex/graphics-def/pdftex.def File: pdftex.def 2018/01/08 v1.0l Graphics/color driver for pdftex )) \Gin@req@height=\dimen144 \Gin@req@width=\dimen145 ) (c:/texlive/2019/texmf-dist/tex/latex/pgf/frontendlayer/tikz.sty (c:/texlive/2019/texmf-dist/tex/latex/pgf/basiclayer/pgf.sty (c:/texlive/2019/texmf-dist/tex/latex/pgf/utilities/pgfrcs.sty (c:/texlive/2019/texmf-dist/tex/generic/pgf/utilities/pgfutil-common.tex \pgfutil@everybye=\toks18 \pgfutil@tempdima=\dimen146 \pgfutil@tempdimb=\dimen147 (c:/texlive/2019/texmf-dist/tex/generic/pgf/utilities/pgfutil-common-lists.tex) ) (c:/texlive/2019/texmf-dist/tex/generic/pgf/utilities/pgfutil-latex.def \pgfutil@abb=\box53 (c:/texlive/2019/texmf-dist/tex/latex/ms/everyshi.sty Package: everyshi 2001/05/15 v3.00 EveryShipout Package (MS) )) (c:/texlive/2019/texmf-dist/tex/generic/pgf/utilities/pgfrcs.code.tex (c:/texlive/2019/texmf-dist/tex/generic/pgf/pgf.revision.tex) Package: pgfrcs 2019/08/03 v3.1.4b (3.1.4b) )) Package: pgf 2019/08/03 v3.1.4b (3.1.4b) (c:/texlive/2019/texmf-dist/tex/latex/pgf/basiclayer/pgfcore.sty (c:/texlive/2019/texmf-dist/tex/latex/pgf/systemlayer/pgfsys.sty (c:/texlive/2019/texmf-dist/tex/generic/pgf/systemlayer/pgfsys.code.tex Package: pgfsys 2019/08/03 v3.1.4b (3.1.4b) (c:/texlive/2019/texmf-dist/tex/generic/pgf/utilities/pgfkeys.code.tex \pgfkeys@pathtoks=\toks19 \pgfkeys@temptoks=\toks20 (c:/texlive/2019/texmf-dist/tex/generic/pgf/utilities/pgfkeysfiltered.code.tex \pgfkeys@tmptoks=\toks21 )) \pgf@x=\dimen148 \pgf@y=\dimen149 \pgf@xa=\dimen150 \pgf@ya=\dimen151 \pgf@xb=\dimen152 \pgf@yb=\dimen153 \pgf@xc=\dimen154 \pgf@yc=\dimen155 \pgf@xd=\dimen156 \pgf@yd=\dimen157 \w@pgf@writea=\write3 \r@pgf@reada=\read2 \c@pgf@counta=\count193 \c@pgf@countb=\count194 \c@pgf@countc=\count195 \c@pgf@countd=\count196 \t@pgf@toka=\toks22 \t@pgf@tokb=\toks23 \t@pgf@tokc=\toks24 \pgf@sys@id@count=\count197 (c:/texlive/2019/texmf-dist/tex/generic/pgf/systemlayer/pgf.cfg File: pgf.cfg 2019/08/03 v3.1.4b (3.1.4b) ) Driver file for pgf: pgfsys-pdftex.def (c:/texlive/2019/texmf-dist/tex/generic/pgf/systemlayer/pgfsys-pdftex.def File: pgfsys-pdftex.def 2019/08/03 v3.1.4b (3.1.4b) (c:/texlive/2019/texmf-dist/tex/generic/pgf/systemlayer/pgfsys-common-pdf.def File: pgfsys-common-pdf.def 2019/08/03 v3.1.4b (3.1.4b) ))) (c:/texlive/2019/texmf-dist/tex/generic/pgf/systemlayer/pgfsyssoftpath.code.tex File: pgfsyssoftpath.code.tex 2019/08/03 v3.1.4b (3.1.4b) \pgfsyssoftpath@smallbuffer@items=\count198 \pgfsyssoftpath@bigbuffer@items=\count199 ) (c:/texlive/2019/texmf-dist/tex/generic/pgf/systemlayer/pgfsysprotocol.code.tex File: pgfsysprotocol.code.tex 2019/08/03 v3.1.4b (3.1.4b) )) (c:/texlive/2019/texmf-dist/tex/latex/xcolor/xcolor.sty Package: xcolor 2016/05/11 v2.12 LaTeX color extensions (UK) (c:/texlive/2019/texmf-dist/tex/latex/graphics-cfg/color.cfg File: color.cfg 2016/01/02 v1.6 sample color configuration ) Package xcolor Info: Driver file: pdftex.def on input line 225. Package xcolor Info: Model `cmy' substituted by `cmy0' on input line 1348. Package xcolor Info: Model `hsb' substituted by `rgb' on input line 1352. Package xcolor Info: Model `RGB' extended on input line 1364. Package xcolor Info: Model `HTML' substituted by `rgb' on input line 1366. Package xcolor Info: Model `Hsb' substituted by `hsb' on input line 1367. Package xcolor Info: Model `tHsb' substituted by `hsb' on input line 1368. Package xcolor Info: Model `HSB' substituted by `hsb' on input line 1369. Package xcolor Info: Model `Gray' substituted by `gray' on input line 1370. Package xcolor Info: Model `wave' substituted by `hsb' on input line 1371. ) (c:/texlive/2019/texmf-dist/tex/generic/pgf/basiclayer/pgfcore.code.tex Package: pgfcore 2019/08/03 v3.1.4b (3.1.4b) (c:/texlive/2019/texmf-dist/tex/generic/pgf/math/pgfmath.code.tex (c:/texlive/2019/texmf-dist/tex/generic/pgf/math/pgfmathcalc.code.tex (c:/texlive/2019/texmf-dist/tex/generic/pgf/math/pgfmathutil.code.tex) (c:/texlive/2019/texmf-dist/tex/generic/pgf/math/pgfmathparser.code.tex \pgfmath@dimen=\dimen158 \pgfmath@count=\count266 \pgfmath@box=\box54 \pgfmath@toks=\toks25 \pgfmath@stack@operand=\toks26 \pgfmath@stack@operation=\toks27 ) (c:/texlive/2019/texmf-dist/tex/generic/pgf/math/pgfmathfunctions.code.tex (c:/texlive/2019/texmf-dist/tex/generic/pgf/math/pgfmathfunctions.basic.code.te x) (c:/texlive/2019/texmf-dist/tex/generic/pgf/math/pgfmathfunctions.trigonometric .code.tex) (c:/texlive/2019/texmf-dist/tex/generic/pgf/math/pgfmathfunctions.random.code.t ex) (c:/texlive/2019/texmf-dist/tex/generic/pgf/math/pgfmathfunctions.comparison.co de.tex) (c:/texlive/2019/texmf-dist/tex/generic/pgf/math/pgfmathfunctions.base.code.tex ) (c:/texlive/2019/texmf-dist/tex/generic/pgf/math/pgfmathfunctions.round.code.te x) (c:/texlive/2019/texmf-dist/tex/generic/pgf/math/pgfmathfunctions.misc.code.tex ) (c:/texlive/2019/texmf-dist/tex/generic/pgf/math/pgfmathfunctions.integerarithm etics.code.tex))) (c:/texlive/2019/texmf-dist/tex/generic/pgf/math/pgfmathfloat.code.tex \c@pgfmathroundto@lastzeros=\count267 )) (c:/texlive/2019/texmf-dist/tex/generic/pgf/math/pgfint.code.tex) (c:/texlive/2019/texmf-dist/tex/generic/pgf/basiclayer/pgfcorepoints.code.tex File: pgfcorepoints.code.tex 2019/08/03 v3.1.4b (3.1.4b) \pgf@picminx=\dimen159 \pgf@picmaxx=\dimen160 \pgf@picminy=\dimen161 \pgf@picmaxy=\dimen162 \pgf@pathminx=\dimen163 \pgf@pathmaxx=\dimen164 \pgf@pathminy=\dimen165 \pgf@pathmaxy=\dimen166 \pgf@xx=\dimen167 \pgf@xy=\dimen168 \pgf@yx=\dimen169 \pgf@yy=\dimen170 \pgf@zx=\dimen171 \pgf@zy=\dimen172 ) (c:/texlive/2019/texmf-dist/tex/generic/pgf/basiclayer/pgfcorepathconstruct.cod e.tex File: pgfcorepathconstruct.code.tex 2019/08/03 v3.1.4b (3.1.4b) \pgf@path@lastx=\dimen173 \pgf@path@lasty=\dimen174 ) (c:/texlive/2019/texmf-dist/tex/generic/pgf/basiclayer/pgfcorepathusage.code.te x File: pgfcorepathusage.code.tex 2019/08/03 v3.1.4b (3.1.4b) \pgf@shorten@end@additional=\dimen175 \pgf@shorten@start@additional=\dimen176 ) (c:/texlive/2019/texmf-dist/tex/generic/pgf/basiclayer/pgfcorescopes.code.tex File: pgfcorescopes.code.tex 2019/08/03 v3.1.4b (3.1.4b) \pgfpic=\box55 \pgf@hbox=\box56 \pgf@layerbox@main=\box57 \pgf@picture@serial@count=\count268 ) (c:/texlive/2019/texmf-dist/tex/generic/pgf/basiclayer/pgfcoregraphicstate.code .tex File: pgfcoregraphicstate.code.tex 2019/08/03 v3.1.4b (3.1.4b) \pgflinewidth=\dimen177 ) (c:/texlive/2019/texmf-dist/tex/generic/pgf/basiclayer/pgfcoretransformations.c ode.tex File: pgfcoretransformations.code.tex 2019/08/03 v3.1.4b (3.1.4b) \pgf@pt@x=\dimen178 \pgf@pt@y=\dimen179 \pgf@pt@temp=\dimen180 ) (c:/texlive/2019/texmf-dist/tex/generic/pgf/basiclayer/pgfcorequick.code.tex File: pgfcorequick.code.tex 2019/08/03 v3.1.4b (3.1.4b) ) (c:/texlive/2019/texmf-dist/tex/generic/pgf/basiclayer/pgfcoreobjects.code.tex File: pgfcoreobjects.code.tex 2019/08/03 v3.1.4b (3.1.4b) ) (c:/texlive/2019/texmf-dist/tex/generic/pgf/basiclayer/pgfcorepathprocessing.co de.tex File: pgfcorepathprocessing.code.tex 2019/08/03 v3.1.4b (3.1.4b) ) (c:/texlive/2019/texmf-dist/tex/generic/pgf/basiclayer/pgfcorearrows.code.tex File: pgfcorearrows.code.tex 2019/08/03 v3.1.4b (3.1.4b) \pgfarrowsep=\dimen181 ) (c:/texlive/2019/texmf-dist/tex/generic/pgf/basiclayer/pgfcoreshade.code.tex File: pgfcoreshade.code.tex 2019/08/03 v3.1.4b (3.1.4b) \pgf@max=\dimen182 \pgf@sys@shading@range@num=\count269 \pgf@shadingcount=\count270 ) (c:/texlive/2019/texmf-dist/tex/generic/pgf/basiclayer/pgfcoreimage.code.tex File: pgfcoreimage.code.tex 2019/08/03 v3.1.4b (3.1.4b) (c:/texlive/2019/texmf-dist/tex/generic/pgf/basiclayer/pgfcoreexternal.code.tex File: pgfcoreexternal.code.tex 2019/08/03 v3.1.4b (3.1.4b) \pgfexternal@startupbox=\box58 )) (c:/texlive/2019/texmf-dist/tex/generic/pgf/basiclayer/pgfcorelayers.code.tex File: pgfcorelayers.code.tex 2019/08/03 v3.1.4b (3.1.4b) ) (c:/texlive/2019/texmf-dist/tex/generic/pgf/basiclayer/pgfcoretransparency.code .tex File: pgfcoretransparency.code.tex 2019/08/03 v3.1.4b (3.1.4b) ) (c:/texlive/2019/texmf-dist/tex/generic/pgf/basiclayer/pgfcorepatterns.code.tex File: pgfcorepatterns.code.tex 2019/08/03 v3.1.4b (3.1.4b) ) (c:/texlive/2019/texmf-dist/tex/generic/pgf/basiclayer/pgfcorerdf.code.tex File: pgfcorerdf.code.tex 2019/08/03 v3.1.4b (3.1.4b) ))) (c:/texlive/2019/texmf-dist/tex/generic/pgf/modules/pgfmoduleshapes.code.te x File: pgfmoduleshapes.code.tex 2019/08/03 v3.1.4b (3.1.4b) \pgfnodeparttextbox=\box59 ) (c:/texlive/2019/texmf-dist/tex/generic/pgf/modules/pgfmoduleplot.code.tex File: pgfmoduleplot.code.tex 2019/08/03 v3.1.4b (3.1.4b) ) (c:/texlive/2019/texmf-dist/tex/latex/pgf/compatibility/pgfcomp-version-0-65.st y Package: pgfcomp-version-0-65 2019/08/03 v3.1.4b (3.1.4b) \pgf@nodesepstart=\dimen183 \pgf@nodesepend=\dimen184 ) (c:/texlive/2019/texmf-dist/tex/latex/pgf/compatibility/pgfcomp-version-1-18.st y Package: pgfcomp-version-1-18 2019/08/03 v3.1.4b (3.1.4b) )) (c:/texlive/2019/texmf-dist/tex/latex/pgf/utilities/pgffor.sty (c:/texlive/2019/texmf-dist/tex/latex/pgf/utilities/pgfkeys.sty (c:/texlive/2019/texmf-dist/tex/generic/pgf/utilities/pgfkeys.code.tex)) (c:/texlive/2019/texmf-dist/tex/latex/pgf/math/pgfmath.sty (c:/texlive/2019/texmf-dist/tex/generic/pgf/math/pgfmath.code.tex)) (c:/texlive/2019/texmf-dist/tex/generic/pgf/utilities/pgffor.code.tex Package: pgffor 2019/08/03 v3.1.4b (3.1.4b) (c:/texlive/2019/texmf-dist/tex/generic/pgf/math/pgfmath.code.tex) \pgffor@iter=\dimen185 \pgffor@skip=\dimen186 \pgffor@stack=\toks28 \pgffor@toks=\toks29 )) (c:/texlive/2019/texmf-dist/tex/generic/pgf/frontendlayer/tikz/tikz.code.tex Package: tikz 2019/08/03 v3.1.4b (3.1.4b) (c:/texlive/2019/texmf-dist/tex/generic/pgf/libraries/pgflibraryplothandlers.co de.tex File: pgflibraryplothandlers.code.tex 2019/08/03 v3.1.4b (3.1.4b) \pgf@plot@mark@count=\count271 \pgfplotmarksize=\dimen187 ) \tikz@lastx=\dimen188 \tikz@lasty=\dimen189 \tikz@lastxsaved=\dimen190 \tikz@lastysaved=\dimen191 \tikz@lastmovetox=\dimen192 \tikz@lastmovetoy=\dimen193 \tikzleveldistance=\dimen194 \tikzsiblingdistance=\dimen195 \tikz@figbox=\box60 \tikz@figbox@bg=\box61 \tikz@tempbox=\box62 \tikz@tempbox@bg=\box63 \tikztreelevel=\count272 \tikznumberofchildren=\count273 \tikznumberofcurrentchild=\count274 \tikz@fig@count=\count275 (c:/texlive/2019/texmf-dist/tex/generic/pgf/modules/pgfmodulematrix.code.tex File: pgfmodulematrix.code.tex 2019/08/03 v3.1.4b (3.1.4b) \pgfmatrixcurrentrow=\count276 \pgfmatrixcurrentcolumn=\count277 \pgf@matrix@numberofcolumns=\count278 ) \tikz@expandcount=\count279 (c:/texlive/2019/texmf-dist/tex/generic/pgf/frontendlayer/tikz/libraries/tikzli brarytopaths.code.tex File: tikzlibrarytopaths.code.tex 2019/08/03 v3.1.4b (3.1.4b) ))) (c:/texlive/2019/texmf-dist/tex/latex/amsmath/amsmath.sty Package: amsmath 2019/11/16 v2.17d AMS math features \@mathmargin=\skip54 For additional information on amsmath, use the `?' option. (c:/texlive/2019/texmf-dist/tex/latex/amsmath/amstext.sty Package: amstext 2000/06/29 v2.01 AMS text (c:/texlive/2019/texmf-dist/tex/latex/amsmath/amsgen.sty File: amsgen.sty 1999/11/30 v2.0 generic functions \@emptytoks=\toks30 \ex@=\dimen196 )) (c:/texlive/2019/texmf-dist/tex/latex/amsmath/amsbsy.sty Package: amsbsy 1999/11/29 v1.2d Bold Symbols \pmbraise@=\dimen197 ) (c:/texlive/2019/texmf-dist/tex/latex/amsmath/amsopn.sty Package: amsopn 2016/03/08 v2.02 operator names ) \inf@bad=\count280 LaTeX Info: Redefining \frac on input line 227. \uproot@=\count281 \leftroot@=\count282 LaTeX Info: Redefining \overline on input line 389. \classnum@=\count283 \DOTSCASE@=\count284 LaTeX Info: Redefining \ldots on input line 486. LaTeX Info: Redefining \dots on input line 489. LaTeX Info: Redefining \cdots on input line 610. \Mathstrutbox@=\box64 \strutbox@=\box65 \big@size=\dimen198 LaTeX Font Info: Redeclaring font encoding OML on input line 733. LaTeX Font Info: Redeclaring font encoding OMS on input line 734. \macc@depth=\count285 \c@MaxMatrixCols=\count286 \dotsspace@=\muskip16 \c@parentequation=\count287 \dspbrk@lvl=\count288 \tag@help=\toks31 \row@=\count289 \column@=\count290 \maxfields@=\count291 \andhelp@=\toks32 \eqnshift@=\dimen199 \alignsep@=\dimen256 \tagshift@=\dimen257 \tagwidth@=\dimen258 \totwidth@=\dimen259 \lineht@=\dimen260 \@envbody=\toks33 \multlinegap=\skip55 \multlinetaggap=\skip56 \mathdisplay@stack=\toks34 LaTeX Info: Redefining \[ on input line 2858. LaTeX Info: Redefining \] on input line 2859. ) (c:/texlive/2019/texmf-dist/tex/latex/cjk/texinput/UTF8/UTF8.bdg File: UTF8.bdg 2015/04/18 4.8.4 ) (c:/texlive/2019/texmf-dist/tex/latex/cjk/texinput/UTF8/UTF8.enc File: UTF8.enc 2015/04/18 4.8.4 ) (c:/texlive/2019/texmf-dist/tex/latex/cjk/texinput/UTF8/UTF8.chr File: UTF8.chr 2015/04/18 4.8.4 ) (./第二次作业.aux) \openout1 = `第二次作业.aux'. LaTeX Font Info: Checking defaults for OML/cmm/m/it on input line 9. LaTeX Font Info: ... okay on input line 9. LaTeX Font Info: Checking defaults for T1/cmr/m/n on input line 9. LaTeX Font Info: ... okay on input line 9. LaTeX Font Info: Checking defaults for OT1/cmr/m/n on input line 9. LaTeX Font Info: ... okay on input line 9. LaTeX Font Info: Checking defaults for OMS/cmsy/m/n on input line 9. LaTeX Font Info: ... okay on input line 9. LaTeX Font Info: Checking defaults for OMX/cmex/m/n on input line 9. LaTeX Font Info: ... okay on input line 9. LaTeX Font Info: Checking defaults for U/cmr/m/n on input line 9. LaTeX Font Info: ... okay on input line 9. LaTeX Font Info: Checking defaults for TS1/cmr/m/n on input line 9. LaTeX Font Info: ... okay on input line 9. LaTeX Font Info: Checking defaults for C00/song/m/n on input line 9. LaTeX Font Info: ... okay on input line 9. LaTeX Font Info: Checking defaults for C05/song/m/n on input line 9. LaTeX Font Info: ... okay on input line 9. LaTeX Font Info: Checking defaults for C09/song/m/n on input line 9. LaTeX Font Info: ... okay on input line 9. LaTeX Font Info: Checking defaults for C10/song/m/n on input line 9. LaTeX Font Info: ... okay on input line 9. LaTeX Font Info: Checking defaults for C20/song/m/n on input line 9. LaTeX Font Info: ... okay on input line 9. LaTeX Font Info: Checking defaults for C19/song/m/n on input line 9. LaTeX Font Info: ... okay on input line 9. LaTeX Font Info: Checking defaults for C40/song/m/n on input line 9. LaTeX Font Info: ... okay on input line 9. LaTeX Font Info: Checking defaults for C42/song/m/n on input line 9. LaTeX Font Info: ... okay on input line 9. LaTeX Font Info: Checking defaults for C43/song/m/n on input line 9. LaTeX Font Info: ... okay on input line 9. LaTeX Font Info: Checking defaults for C50/song/m/n on input line 9. LaTeX Font Info: ... okay on input line 9. LaTeX Font Info: Checking defaults for C52/song/m/n on input line 9. LaTeX Font Info: ... okay on input line 9. LaTeX Font Info: Checking defaults for C49/song/m/n on input line 9. LaTeX Font Info: ... okay on input line 9. LaTeX Font Info: Checking defaults for C60/mj/m/n on input line 9. LaTeX Font Info: ... okay on input line 9. LaTeX Font Info: Checking defaults for C61/mj/m/n on input line 9. LaTeX Font Info: ... okay on input line 9. LaTeX Font Info: Checking defaults for C63/mj/m/n on input line 9. LaTeX Font Info: ... okay on input line 9. LaTeX Font Info: Checking defaults for C64/mj/m/n on input line 9. LaTeX Font Info: ... okay on input line 9. LaTeX Font Info: Checking defaults for C65/mj/m/n on input line 9. LaTeX Font Info: ... okay on input line 9. LaTeX Font Info: Checking defaults for C70/song/m/n on input line 9. LaTeX Font Info: ... okay on input line 9. LaTeX Font Info: Checking defaults for C31/song/m/n on input line 9. LaTeX Font Info: ... okay on input line 9. LaTeX Font Info: Checking defaults for C32/song/m/n on input line 9. LaTeX Font Info: ... okay on input line 9. LaTeX Font Info: Checking defaults for C33/song/m/n on input line 9. LaTeX Font Info: ... okay on input line 9. LaTeX Font Info: Checking defaults for C34/song/m/n on input line 9. LaTeX Font Info: ... okay on input line 9. LaTeX Font Info: Checking defaults for C35/song/m/n on input line 9. LaTeX Font Info: ... okay on input line 9. LaTeX Font Info: Checking defaults for C36/song/m/n on input line 9. LaTeX Font Info: ... okay on input line 9. LaTeX Font Info: Checking defaults for C37/song/m/n on input line 9. LaTeX Font Info: ... okay on input line 9. LaTeX Font Info: Checking defaults for C80/song/m/n on input line 9. LaTeX Font Info: ... okay on input line 9. LaTeX Font Info: Checking defaults for C81/song/m/n on input line 9. LaTeX Font Info: ... okay on input line 9. LaTeX Font Info: Checking defaults for C01/song/m/n on input line 9. LaTeX Font Info: ... okay on input line 9. LaTeX Font Info: Checking defaults for C11/song/m/n on input line 9. LaTeX Font Info: ... okay on input line 9. LaTeX Font Info: Checking defaults for C21/song/m/n on input line 9. LaTeX Font Info: ... okay on input line 9. LaTeX Font Info: Checking defaults for C41/song/m/n on input line 9. LaTeX Font Info: ... okay on input line 9. LaTeX Font Info: Checking defaults for C62/song/m/n on input line 9. LaTeX Font Info: ... okay on input line 9. ABD: EverySelectfont initializing macros LaTeX Info: Redefining \selectfont on input line 9. (c:/texlive/2019/texmf-dist/tex/context/base/mkii/supp-pdf.mkii [Loading MPS to PDF converter (version 2006.09.02).] \scratchcounter=\count292 \scratchdimen=\dimen261 \scratchbox=\box66 \nofMPsegments=\count293 \nofMParguments=\count294 \everyMPshowfont=\toks35 \MPscratchCnt=\count295 \MPscratchDim=\dimen262 \MPnumerator=\count296 \makeMPintoPDFobject=\count297 \everyMPtoPDFconversion=\toks36 ) (c:/texlive/2019/texmf-dist/tex/latex/epstopdf-pkg/epstopdf-base.sty Package: epstopdf-base 2019-11-30 v2.9 Base part for package epstopdf (c:/texlive/2019/texmf-dist/tex/generic/oberdiek/infwarerr.sty Package: infwarerr 2016/05/16 v1.4 Providing info/warning/error messages (HO) ) (c:/texlive/2019/texmf-dist/tex/latex/oberdiek/grfext.sty Package: grfext 2016/05/16 v1.2 Manage graphics extensions (HO) (c:/texlive/2019/texmf-dist/tex/generic/oberdiek/kvdefinekeys.sty Package: kvdefinekeys 2016/05/16 v1.4 Define keys (HO) (c:/texlive/2019/texmf-dist/tex/generic/oberdiek/ltxcmds.sty Package: ltxcmds 2016/05/16 v1.23 LaTeX kernel commands for general use (HO) ))) (c:/texlive/2019/texmf-dist/tex/latex/kvoptions/kvoptions.sty Package: kvoptions 2019/11/29 v3.13 Key value format for package options (HO) (c:/texlive/2019/texmf-dist/tex/generic/oberdiek/kvsetkeys.sty Package: kvsetkeys 2016/05/16 v1.17 Key value parser (HO) (c:/texlive/2019/texmf-dist/tex/generic/oberdiek/etexcmds.sty Package: etexcmds 2016/05/16 v1.6 Avoid name clashes with e-TeX commands (HO) (c:/texlive/2019/texmf-dist/tex/generic/iftex/ifluatex.sty Package: ifluatex 2019/10/25 v1.5 ifluatex legacy package. Use iftex instead. )))) (c:/texlive/2019/texmf-dist/tex/latex/pdftexcmds/pdftexcmds.sty Package: pdftexcmds 2019/11/24 v0.31 Utility functions of pdfTeX for LuaTeX (HO ) Package pdftexcmds Info: \pdf@primitive is available. Package pdftexcmds Info: \pdf@ifprimitive is available. Package pdftexcmds Info: \pdfdraftmode found. ) Package epstopdf-base Info: Redefining graphics rule for `.eps' on input line 4 85. Package grfext Info: Graphics extension search list: (grfext) [.pdf,.png,.jpg,.mps,.jpeg,.jbig2,.jb2,.PDF,.PNG,.JPG,.JPE G,.JBIG2,.JB2,.eps] (grfext) \AppendGraphicsExtensions on input line 504. (c:/texlive/2019/texmf-dist/tex/latex/latexconfig/epstopdf-sys.cfg File: epstopdf-sys.cfg 2010/07/13 v1.3 Configuration of (r)epstopdf for TeX Liv e )) ABD: EveryShipout initializing macros LaTeX Font Info: Trying to load font information for C70+rm on input line 10 . (c:/texlive/2019/texmf-dist/tex/latex/ctex/fd/c70rm.fd File: c70rm.fd 2019/05/29 v2.4.16 Chinese font definition (CTEX) ) LaTeX Font Warning: Font shape `OMX/cmex/m/n' in size <10.53937> not available (Font) size <10.95> substituted on input line 11. Overfull \hbox (4.173pt too wide) detected at line 31 \OMS/cmsy/m/n/10.53937 j\OML/cmm/m/it/10.53937 E\OMS/cmsy/m/n/10.53937 j \OT1/ cmr/m/n/10.53937 = 4[][][] = [][] [] [1 ] [2] [3] [4] Underfull \hbox (badness 10000) in paragraph at lines 90--94 [] Underfull \hbox (badness 10000) in paragraph at lines 98--99 [] Underfull \hbox (badness 10000) in paragraph at lines 100--106 [] [5] Underfull \hbox (badness 10000) in paragraph at lines 124--127 [] [6] [7] (./第二次作业.aux) LaTeX Font Warning: Size substitutions with differences (Font) up to 0.41063pt have occurred. ) Here is how much of TeX's memory you used: 26833 strings out of 492164 530580 string characters out of 6129088 537450 words of memory out of 5000000 30763 multiletter control sequences out of 15000+600000 541911 words of font info for 59 fonts, out of 8000000 for 9000 1141 hyphenation exceptions out of 8191 60i,7n,67p,520b,577s stack positions out of 5000i,500n,10000p,200000b,80000s Output written on 第二次作业.pdf (7 pages, 190831 bytes). PDF statistics: 144 PDF objects out of 1000 (max. 8388607) 96 compressed objects within 1 object stream 0 named destinations out of 1000 (max. 500000) 65 words of extra memory for PDF output out of 10000 (max. 10000000)