[matytype] insert MathType inter line and intra line formulas in CSDN blog

One 、 Preparation

1. It needs to be installed in advance Mathtype Formula editor
2. stay Mathtype The formula is written in the middle part

Two 、 Formula insert CSDN Blog

（ One ） The formula between lines

1、 stay MathType Found in toolbar “ preset §”, choice “ Cut and copy presets ”.

2、 choice “ Formulas for applications or web sites (A)”, Input “TeXchat” And select , Click ok .

3、 Then you can directly copy and paste .

$$\begin{array}{l}{\mathbf{T}}_v\mathbf{J}\le 1_{20\times 1}-{\mathbf{B}}_v\\ -{\mathbf{T}}_v\mathbf{J}\le 1_{20\times 1}+{\mathbf{B}}_v\\ {\mathbf{T}}_a\mathbf{J}\le 1_{20\times 1}-{\mathbf{B}}_a\\ -{\mathbf{T}}_a\mathbf{J}\le 1_{20\times 1}+{\mathbf{B}}_a\end{array}$$

（ Two ） In line formula

Intra row formula insertion is similar to inter row formula , Only need to $$....$$ Change it to $...$.
for example ：

• The formula between lines , The code is $$ - 1 \le {v_i}(k + \pi ) \le 1$$
  $$-1\le v_i(k+\pi )\le 1$$
• In line formula , The code can be changed to $- 1 \le {v_i}(k + \pi ) \le 1$
  Test for in-line formula $-1\le v_i(k+\pi )\le 1$