Split equation

donghwee's picture

 Hi, all

I am using SWP trial version before purchase. I don't know how to split a long equation over multiple lines. I've checked that all necessary packages are declared in the preamble. Thanks!

 

 

tomprice's picture

Type the equation in a

Type the equation in a display box; place the cursor at the location of the first split and press enter. Repeat this process if you want more lines. Highlight the equation and click the properties icon. (See the attached figure.) Choose Advanced > Enable Alignment > Single Equation on Multiple Lines.