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Axes 音标拼音: ['æksɪz] ['æksiz] n. 轴,轴线,轴心 轴,轴线,轴心 Axis \ Ax" is\, n.; pl. { Axes}. [ L. axis axis, axle. See { Axle}.] A straight line, real or imaginary, passing through a body, on which it revolves, or may be supposed to revolve; a line passing through a body or system around which the parts are symmetrically arranged. [ 1913 Webster] 2. ( Math.) A straight line with respect to which the different parts of a magnitude are symmetrically arranged; as, the axis of a cylinder, i. e., the axis of a cone, that is, the straight line joining the vertex and the center of the base; the axis of a circle, any straight line passing through the center. [ 1913 Webster] 3. ( Bot.) The stem; the central part, or longitudinal support, on which organs or parts are arranged; the central line of any body. -- Gray. [ 1913 Webster] 4. ( Anat.) ( a) The second vertebra of the neck, or { vertebra dentata}. ( b) Also used of the body only of the vertebra, which is prolonged anteriorly within the foramen of the first vertebra or atlas, so as to form the odontoid process or peg which serves as a pivot for the atlas and head to turn upon. [ 1913 Webster] 5. ( Crystallog.) One of several imaginary lines, assumed in describing the position of the planes by which a crystal is bounded. [ 1913 Webster] 6. ( Fine Arts) The primary or secondary central line of any design. [ 1913 Webster] { Anticlinal axis} ( Geol.), a line or ridge from which the strata slope downward on the two opposite sides. { Synclinal axis}, a line from which the strata slope upward in opposite directions, so as to form a valley. { Axis cylinder} ( Anat.), the neuraxis or essential, central substance of a nerve fiber; -- called also { axis band}, { axial fiber}, and { cylinder axis}. { Axis in peritrochio}, the wheel and axle, one of the mechanical powers. { Axis of a curve} ( Geom.), a straight line which bisects a system of parallel chords of a curve; called a { principal axis}, when cutting them at right angles, in which case it divides the curve into two symmetrical portions, as in the parabola, which has one such axis, the ellipse, which has two, or the circle, which has an infinite number. The two axes of the ellipse are the { major axis} and the { minor axis}, and the two axes of the hyperbola are the { transverse axis} and the { conjugate axis}. { Axis of a lens}, the straight line passing through its center and perpendicular to its surfaces. { Axis of a microscope} or { Axis of a telescope}, the straight line with which coincide the axes of the several lenses which compose it. { Axes of co[" o] rdinates in a plane}, two straight lines intersecting each other, to which points are referred for the purpose of determining their relative position: they are either rectangular or oblique. { Axes of co[" o] rdinates in space}, the three straight lines in which the co[" o] rdinate planes intersect each other. { Axis of a balance}, that line about which it turns. { Axis of oscillation}, of a pendulum, a right line passing through the center about which it vibrates, and perpendicular to the plane of vibration. { Axis of polarization}, the central line around which the prismatic rings or curves are arranged. -- Brewster. { Axis of revolution} ( Descriptive Geom.), a straight line about which some line or plane is revolved, so that the several points of the line or plane shall describe circles with their centers in the fixed line, and their planes perpendicular to it, the line describing a surface of revolution, and the plane a solid of revolution. { Axis of symmetry} ( Geom.), any line in a plane figure which divides the figure into two such parts that one part, when folded over along the axis, shall coincide with the other part. { Axis of the} { equator, ecliptic, horizon} ( or other circle considered with reference to the sphere on which it lies), the diameter of the sphere which is perpendicular to the plane of the circle. -- Hutton. { Axis of the Ionic capital} ( Arch.), a line passing perpendicularly through the middle of the eye of the volute. { Neutral axis} ( Mech.), the line of demarcation between the horizontal elastic forces of tension and compression, exerted by the fibers in any cross section of a girder. { Optic axis of a crystal}, the direction in which a ray of transmitted light suffers no double refraction. All crystals, not of the isometric system, are either uniaxial or biaxial. { Optic axis}, { Visual axis} ( Opt.), the straight line passing through the center of the pupil, and perpendicular to the surface of the eye. { Radical axis of two circles} ( Geom.), the straight line perpendicular to the line joining their centers and such that the tangents from any point of it to the two circles shall be equal to each other. { Spiral axis} ( Arch.), the axis of a twisted column drawn spirally in order to trace the circumvolutions without. { Axis of abscissas} and { Axis of ordinates}. See { Abscissa}. [ 1913 Webster]
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1 axes subplot axis 先说第一个疑惑 Axes - Subplot - Axis 之间到底是个什么关系? 因为我是努力在看英文的教程,所以刚开始对axes和axis是基本搞不清的,一个是轴的复数,一个是轴,好像设定图像属性的时候经常用axes,具体到某个坐标轴的时候才会用axis。
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- python matplotlib中axes与axis的区别是什么? - 知乎
所以我的结论是 figure fig 空白画布 ax 单个坐标系 axes 复数坐标系 axis 坐标轴 subplot,直译就是子图,由于有前面的文档说明,所以我理解的是 ax + 对应的那部分fig 编辑于 2020-02-17 11:26 刘国洋 山东大学 电路与系统博士
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下面,逐步介绍 matplotlib 多子图的画法 ——matplotlib可以直接用figure(画板)画,也可以用axes(坐标系)画。如果只画一个图,两种方法都可以。 而且,想要画多个图,两种画法也都可以! 事实上,figure是比axes更高一层的结构。多层结构,让matplotlib画图变得更加灵活。具体来说,有三种方法: (1
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从输出图中可以看出,如果不使用 xlim ()和 ylim ()函数,则会得到一个图,该图的整个轴范围为 X 轴,范围从 0 到 10,而 Y 轴的范围从 0 到 2。 set_xlim () 和 set_ylim () 方法来设置轴限制 matplotlib axes Axes set_xlim 和 matplotlib axes Axes set_ylim 也用于设置在结果图上查看的数字范围的限制。
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,将持续发布机器学习数学基础及算法应用等方面的精彩内容。 利用这个机会,希望把子图内容一步到位,搞懂搞透。 有时候我们需要从多个角度进行数据的比较、分析,因此就需要用到子图。 子图的本质是在一个较大的图形中同时放置一组较小的坐标轴,布局形式可以多种多样,不拘泥于我们在
- 在 Matplotlib 中如何隐藏坐标轴文本刻度或刻度标签? - 知乎
在Matplolib中每个figure都会包含一个或多个axes对象,每个axes对象又会包含其他表示图形内容的对象。 在坐标轴体系中,每个axes对象都有xaxis和yaxis属性,每个属性同样包含构成坐标轴的线条、刻度和标签的全部属性。 (1)主要刻度和次要刻度
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accZone是矩形图形,通过add_patch方法添加到axes上。注意这里需要有用变量去关联这个对象,我这里用accPatch。第二行是通过remove ()方法把图形删除。如果第一句没有用变量关联,就没有办法单独处理这个对象了。 顺便提一下,remove方法,我在官方文档patch的类里没有找着。 matplotlib patches Patch - Matplotlib
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1 用Matplotlib 绘制三维图 在1 0版本,Matplotlib实现了一些建立在二维图基础上的三维图功能。 通过导入Matplotlib自带的mplot3d工具箱,就可以在创建任意一个普通坐标轴的过程中加入projection='3d'关键字,从而创建一个三维坐标轴。
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要在 Matplotlib 中绘制圆,我们可以使用以下任何一种方法: 方法matplotlib patches Circle () 圆方程 点的散点图 使用 matplotlib patches Circle () 方法在 Matplotlib 中绘制圆 语法:
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