I want to draw three formulas, I more violent solution is shown six circulation in the two formulas, the 3 to 9 circulation, affect the efficiency, optimization algorithm for

CodePudding user response:

post the original

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reference 1st floor lin5161678 response:

post the original

is not the original, I am not the professional, just want to learn to write their own a, is the general meaning is x, y, z split into multiple formula, in the picture is split into two, if three is to add the x3, and so on