4. Equation Typesetting
4.1 Fonts Setup and Formula Layout
Press settings button, in "Formula Layout", you can set the fonts and size, you can set the math symbol's scale, spacing and other properties.
4.2 Alignment of Equations
4.2.1 Inline alignment
A typical AxMath equation will align according to the bottom of surrounding text. But to the Word which supports align to the base line, AxMath equation by default align according to the base line. If you want to change the alignment to the bottom, you can choose the equation and press button (erase style).
4.2.2 Multi-line alignment
For multi-line equations, you can set align-left, center-align, right-align, and align with equals sign. Click the toolbar button () to switch. Align with equals sign can have the following display.
4.2.3 Matrx elements alignment
在矩阵中的上下相邻元素可应用靠左对齐、居中对齐、靠右对齐、在等号处对齐以及在小数点处对齐,小数点处对齐可获得如下排版效果:
4.3 Use the Matrix Template for Typesetting
对于一些特殊的情形,您可以利用AxMath的矩阵模板进行排版,以获得精确的对齐与排列效果,操作方法请参见下面的两个示例。
4.4 Shadow Elements
在公式对齐时,偶尔需要借助幻影(Phantom)技术。在符号面板上,有四个按钮用于幻影元素的操作,如图4.4红框内。四个按钮的效果列于表4.1中。在编辑模式下,幻影元素将以特定颜色(默认为灰色)显示,输出时则完全隐藏。图4.5为幻影元素的示例,示例公式分母中的b为幻影元素。
4.5 Spaces
AxMath提供了若干种间距不同的空格,符号面板位置如图4.6所示。