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Author: Visualize-ML

Book1_Ch10_Python_Codes/Bk1_Ch10_01.ipynb

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+{
+ "cells": [
+  {
+   "cell_type": "markdown",
+   "id": "2e56cefc-7e7b-4626-b564-058a0b589138",
+   "metadata": {},
+   "source": [
+    "Chapter 10\n",
+    "# 查看Matplotlib图片默认设置\n",
+    "Book_1《编程不难》 | 鸢尾花书：从加减乘除到机器学习 "
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 1,
+   "id": "97c1e357-4546-40f1-a475-7edbfe02ea88",
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "_internal.classic_mode: False\n",
+      "agg.path.chunksize: 0\n",
+      "animation.avconv_args: []\n",
+      "animation.avconv_path: avconv\n",
+      "animation.bitrate: -1\n",
+      "animation.codec: h264\n",
+      "animation.convert_args: []\n",
+      "animation.convert_path: convert\n",
+      "animation.embed_limit: 20.0\n",
+      "animation.ffmpeg_args: []\n",
+      "animation.ffmpeg_path: ffmpeg\n",
+      "animation.frame_format: png\n",
+      "animation.html: none\n",
+      "animation.html_args: []\n",
+      "animation.writer: ffmpeg\n",
+      "axes.autolimit_mode: data\n",
+      "axes.axisbelow: line\n",
+      "axes.edgecolor: black\n",
+      "axes.facecolor: white\n",
+      "axes.formatter.limits: [-5, 6]\n",
+      "axes.formatter.min_exponent: 0\n",
+      "axes.formatter.offset_threshold: 4\n",
+      "axes.formatter.use_locale: False\n",
+      "axes.formatter.use_mathtext: False\n",
+      "axes.formatter.useoffset: True\n",
+      "axes.grid: False\n",
+      "axes.grid.axis: both\n",
+      "axes.grid.which: major\n",
+      "axes.labelcolor: black\n",
+      "axes.labelpad: 4.0\n",
+      "axes.labelsize: medium\n",
+      "axes.labelweight: normal\n",
+      "axes.linewidth: 0.8\n",
+      "axes.prop_cycle: cycler('color', ['#1f77b4', '#ff7f0e', '#2ca02c', '#d62728', '#9467bd', '#8c564b', '#e377c2', '#7f7f7f', '#bcbd22', '#17becf'])\n",
+      "axes.spines.bottom: True\n",
+      "axes.spines.left: True\n",
+      "axes.spines.right: True\n",
+      "axes.spines.top: True\n",
+      "axes.titlecolor: auto\n",
+      "axes.titlelocation: center\n",
+      "axes.titlepad: 6.0\n",
+      "axes.titlesize: large\n",
+      "axes.titleweight: normal\n",
+      "axes.titley: None\n",
+      "axes.unicode_minus: True\n",
+      "axes.xmargin: 0.05\n",
+      "axes.ymargin: 0.05\n",
+      "axes.zmargin: 0.05\n",
+      "axes3d.grid: True\n",
+      "backend: module://matplotlib_inline.backend_inline\n",
+      "backend_fallback: True\n",
+      "boxplot.bootstrap: None\n",
+      "boxplot.boxprops.color: black\n",
+      "boxplot.boxprops.linestyle: -\n",
+      "boxplot.boxprops.linewidth: 1.0\n",
+      "boxplot.capprops.color: black\n",
+      "boxplot.capprops.linestyle: -\n",
+      "boxplot.capprops.linewidth: 1.0\n",
+      "boxplot.flierprops.color: black\n",
+      "boxplot.flierprops.linestyle: none\n",
+      "boxplot.flierprops.linewidth: 1.0\n",
+      "boxplot.flierprops.marker: o\n",
+      "boxplot.flierprops.markeredgecolor: black\n",
+      "boxplot.flierprops.markeredgewidth: 1.0\n",
+      "boxplot.flierprops.markerfacecolor: none\n",
+      "boxplot.flierprops.markersize: 6.0\n",
+      "boxplot.meanline: False\n",
+      "boxplot.meanprops.color: C2\n",
+      "boxplot.meanprops.linestyle: --\n",
+      "boxplot.meanprops.linewidth: 1.0\n",
+      "boxplot.meanprops.marker: ^\n",
+      "boxplot.meanprops.markeredgecolor: C2\n",
+      "boxplot.meanprops.markerfacecolor: C2\n",
+      "boxplot.meanprops.markersize: 6.0\n",
+      "boxplot.medianprops.color: C1\n",
+      "boxplot.medianprops.linestyle: -\n",
+      "boxplot.medianprops.linewidth: 1.0\n",
+      "boxplot.notch: False\n",
+      "boxplot.patchartist: False\n",
+      "boxplot.showbox: True\n",
+      "boxplot.showcaps: True\n",
+      "boxplot.showfliers: True\n",
+      "boxplot.showmeans: False\n",
+      "boxplot.vertical: True\n",
+      "boxplot.whiskerprops.color: black\n",
+      "boxplot.whiskerprops.linestyle: -\n",
+      "boxplot.whiskerprops.linewidth: 1.0\n",
+      "boxplot.whiskers: 1.5\n",
+      "contour.corner_mask: True\n",
+      "contour.linewidth: None\n",
+      "contour.negative_linestyle: dashed\n",
+      "date.autoformatter.day: %Y-%m-%d\n",
+      "date.autoformatter.hour: %m-%d %H\n",
+      "date.autoformatter.microsecond: %M:%S.%f\n",
+      "date.autoformatter.minute: %d %H:%M\n",
+      "date.autoformatter.month: %Y-%m\n",
+      "date.autoformatter.second: %H:%M:%S\n",
+      "date.autoformatter.year: %Y\n",
+      "date.converter: None\n",
+      "date.epoch: 1970-01-01T00:00:00\n",
+      "date.interval_multiples: None\n",
+      "docstring.hardcopy: False\n",
+      "errorbar.capsize: 0.0\n",
+      "figure.autolayout: False\n",
+      "figure.constrained_layout.h_pad: 0.04167\n",
+      "figure.constrained_layout.hspace: 0.02\n",
+      "figure.constrained_layout.use: False\n",
+      "figure.constrained_layout.w_pad: 0.04167\n",
+      "figure.constrained_layout.wspace: 0.02\n",
+      "figure.dpi: 100.0\n",
+      "figure.edgecolor: white\n",
+      "figure.facecolor: white\n",
+      "figure.figsize: [6.4, 4.8]\n",
+      "figure.frameon: True\n",
+      "figure.max_open_warning: 20\n",
+      "figure.raise_window: True\n",
+      "figure.subplot.bottom: 0.11\n",
+      "figure.subplot.hspace: 0.2\n",
+      "figure.subplot.left: 0.125\n",
+      "figure.subplot.right: 0.9\n",
+      "figure.subplot.top: 0.88\n",
+      "figure.subplot.wspace: 0.2\n",
+      "figure.titlesize: large\n",
+      "figure.titleweight: normal\n",
+      "font.cursive: ['Apple Chancery', 'Textile', 'Zapf Chancery', 'Sand', 'Script MT', 'Felipa', 'Comic Neue', 'Comic Sans MS', 'cursive']\n",
+      "font.family: ['sans-serif']\n",
+      "font.fantasy: ['Chicago', 'Charcoal', 'Impact', 'Western', 'Humor Sans', 'xkcd', 'fantasy']\n",
+      "font.monospace: ['DejaVu Sans Mono', 'Bitstream Vera Sans Mono', 'Computer Modern Typewriter', 'Andale Mono', 'Nimbus Mono L', 'Courier New', 'Courier', 'Fixed', 'Terminal', 'monospace']\n",
+      "font.sans-serif: ['DejaVu Sans', 'Bitstream Vera Sans', 'Computer Modern Sans Serif', 'Lucida Grande', 'Verdana', 'Geneva', 'Lucid', 'Arial', 'Helvetica', 'Avant Garde', 'sans-serif']\n",
+      "font.serif: ['DejaVu Serif', 'Bitstream Vera Serif', 'Computer Modern Roman', 'New Century Schoolbook', 'Century Schoolbook L', 'Utopia', 'ITC Bookman', 'Bookman', 'Nimbus Roman No9 L', 'Times New Roman', 'Times', 'Palatino', 'Charter', 'serif']\n",
+      "font.size: 10.0\n",
+      "font.stretch: normal\n",
+      "font.style: normal\n",
+      "font.variant: normal\n",
+      "font.weight: normal\n",
+      "grid.alpha: 1.0\n",
+      "grid.color: #b0b0b0\n",
+      "grid.linestyle: -\n",
+      "grid.linewidth: 0.8\n",
+      "hatch.color: black\n",
+      "hatch.linewidth: 1.0\n",
+      "hist.bins: 10\n",
+      "image.aspect: equal\n",
+      "image.cmap: viridis\n",
+      "image.composite_image: True\n",
+      "image.interpolation: antialiased\n",
+      "image.lut: 256\n",
+      "image.origin: upper\n",
+      "image.resample: True\n",
+      "interactive: True\n",
+      "keymap.all_axes: ['a']\n",
+      "keymap.back: ['left', 'c', 'backspace', 'MouseButton.BACK']\n",
+      "keymap.copy: ['ctrl+c', 'cmd+c']\n",
+      "keymap.forward: ['right', 'v', 'MouseButton.FORWARD']\n",
+      "keymap.fullscreen: ['f', 'ctrl+f']\n",
+      "keymap.grid: ['g']\n",
+      "keymap.grid_minor: ['G']\n",
+      "keymap.help: ['f1']\n",
+      "keymap.home: ['h', 'r', 'home']\n",
+      "keymap.pan: ['p']\n",
+      "keymap.quit: ['ctrl+w', 'cmd+w', 'q']\n",
+      "keymap.quit_all: []\n",
+      "keymap.save: ['s', 'ctrl+s']\n",
+      "keymap.xscale: ['k', 'L']\n",
+      "keymap.yscale: ['l']\n",
+      "keymap.zoom: ['o']\n",
+      "legend.borderaxespad: 0.5\n",
+      "legend.borderpad: 0.4\n",
+      "legend.columnspacing: 2.0\n",
+      "legend.edgecolor: 0.8\n",
+      "legend.facecolor: inherit\n",
+      "legend.fancybox: True\n",
+      "legend.fontsize: medium\n",
+      "legend.framealpha: 0.8\n",
+      "legend.frameon: True\n",
+      "legend.handleheight: 0.7\n",
+      "legend.handlelength: 2.0\n",
+      "legend.handletextpad: 0.8\n",
+      "legend.labelspacing: 0.5\n",
+      "legend.loc: best\n",
+      "legend.markerscale: 1.0\n",
+      "legend.numpoints: 1\n",
+      "legend.scatterpoints: 1\n",
+      "legend.shadow: False\n",
+      "legend.title_fontsize: None\n",
+      "lines.antialiased: True\n",
+      "lines.color: C0\n",
+      "lines.dash_capstyle: butt\n",
+      "lines.dash_joinstyle: round\n",
+      "lines.dashdot_pattern: [6.4, 1.6, 1.0, 1.6]\n",
+      "lines.dashed_pattern: [3.7, 1.6]\n",
+      "lines.dotted_pattern: [1.0, 1.65]\n",
+      "lines.linestyle: -\n",
+      "lines.linewidth: 1.5\n",
+      "lines.marker: None\n",
+      "lines.markeredgecolor: auto\n",
+      "lines.markeredgewidth: 1.0\n",
+      "lines.markerfacecolor: auto\n",
+      "lines.markersize: 6.0\n",
+      "lines.scale_dashes: True\n",
+      "lines.solid_capstyle: projecting\n",
+      "lines.solid_joinstyle: round\n",
+      "markers.fillstyle: full\n",
+      "mathtext.bf: sans:bold\n",
+      "mathtext.cal: cursive\n",
+      "mathtext.default: it\n",
+      "mathtext.fallback: cm\n",
+      "mathtext.fallback_to_cm: None\n",
+      "mathtext.fontset: dejavusans\n",
+      "mathtext.it: sans:italic\n",
+      "mathtext.rm: sans\n",
+      "mathtext.sf: sans\n",
+      "mathtext.tt: monospace\n",
+      "patch.antialiased: True\n",
+      "patch.edgecolor: black\n",
+      "patch.facecolor: C0\n",
+      "patch.force_edgecolor: False\n",
+      "patch.linewidth: 1.0\n",
+      "path.effects: []\n",
+      "path.simplify: True\n",
+      "path.simplify_threshold: 0.111111111111\n",
+      "path.sketch: None\n",
+      "path.snap: True\n",
+      "pcolor.shading: flat\n",
+      "pcolormesh.snap: True\n",
+      "pdf.compression: 6\n",
+      "pdf.fonttype: 3\n",
+      "pdf.inheritcolor: False\n",
+      "pdf.use14corefonts: False\n",
+      "pgf.preamble: \n",
+      "pgf.rcfonts: True\n",
+      "pgf.texsystem: xelatex\n",
+      "polaraxes.grid: True\n",
+      "ps.distiller.res: 6000\n",
+      "ps.fonttype: 3\n",
+      "ps.papersize: letter\n",
+      "ps.useafm: False\n",
+      "ps.usedistiller: None\n",
+      "savefig.bbox: None\n",
+      "savefig.directory: ~\n",
+      "savefig.dpi: figure\n",
+      "savefig.edgecolor: auto\n",
+      "savefig.facecolor: auto\n",
+      "savefig.format: png\n",
+      "savefig.jpeg_quality: 95\n",
+      "savefig.orientation: portrait\n",
+      "savefig.pad_inches: 0.1\n",
+      "savefig.transparent: False\n",
+      "scatter.edgecolors: face\n",
+      "scatter.marker: o\n",
+      "svg.fonttype: path\n",
+      "svg.hashsalt: None\n",
+      "svg.image_inline: True\n",
+      "text.antialiased: True\n",
+      "text.color: black\n",
+      "text.hinting: force_autohint\n",
+      "text.hinting_factor: 8\n",
+      "text.kerning_factor: 0\n",
+      "text.latex.preamble: \n",
+      "text.latex.preview: False\n",
+      "text.usetex: False\n",
+      "timezone: UTC\n",
+      "tk.window_focus: False\n",
+      "toolbar: toolbar2\n",
+      "webagg.address: 127.0.0.1\n",
+      "webagg.open_in_browser: True\n",
+      "webagg.port: 8988\n",
+      "webagg.port_retries: 50\n",
+      "xaxis.labellocation: center\n",
+      "xtick.alignment: center\n",
+      "xtick.bottom: True\n",
+      "xtick.color: black\n",
+      "xtick.direction: out\n",
+      "xtick.labelbottom: True\n",
+      "xtick.labelcolor: inherit\n",
+      "xtick.labelsize: medium\n",
+      "xtick.labeltop: False\n",
+      "xtick.major.bottom: True\n",
+      "xtick.major.pad: 3.5\n",
+      "xtick.major.size: 3.5\n",
+      "xtick.major.top: True\n",
+      "xtick.major.width: 0.8\n",
+      "xtick.minor.bottom: True\n",
+      "xtick.minor.pad: 3.4\n",
+      "xtick.minor.size: 2.0\n",
+      "xtick.minor.top: True\n",
+      "xtick.minor.visible: False\n",
+      "xtick.minor.width: 0.6\n",
+      "xtick.top: False\n",
+      "yaxis.labellocation: center\n",
+      "ytick.alignment: center_baseline\n",
+      "ytick.color: black\n",
+      "ytick.direction: out\n",
+      "ytick.labelcolor: inherit\n",
+      "ytick.labelleft: True\n",
+      "ytick.labelright: False\n",
+      "ytick.labelsize: medium\n",
+      "ytick.left: True\n",
+      "ytick.major.left: True\n",
+      "ytick.major.pad: 3.5\n",
+      "ytick.major.right: True\n",
+      "ytick.major.size: 3.5\n",
+      "ytick.major.width: 0.8\n",
+      "ytick.minor.left: True\n",
+      "ytick.minor.pad: 3.4\n",
+      "ytick.minor.right: True\n",
+      "ytick.minor.size: 2.0\n",
+      "ytick.minor.visible: False\n",
+      "ytick.minor.width: 0.6\n",
+      "ytick.right: False\n"
+     ]
+    }
+   ],
+   "source": [
+    "import matplotlib.pyplot as plt\n",
+    "p = plt.rcParams # 全局配置参数\n",
+    "print(p)\n",
+    "# plt.rcParams 配置参数的当前默认值"
+   ]
+  }
+ ],
+ "metadata": {
+  "kernelspec": {
+   "display_name": "Python 3 (ipykernel)",
+   "language": "python",
+   "name": "python3"
+  },
+  "language_info": {
+   "codemirror_mode": {
+    "name": "ipython",
+    "version": 3
+   },
+   "file_extension": ".py",
+   "mimetype": "text/x-python",
+   "name": "python",
+   "nbconvert_exporter": "python",
+   "pygments_lexer": "ipython3",
+   "version": "3.10.9"
+  }
+ },
+ "nbformat": 4,
+ "nbformat_minor": 5
+}