Determinant of typesetting rules

When you use the MathType formula Editor to edit formulas, there is a need to be aware of them in the determinant layout, and this tutorial will explain the determinant of the typographic rules .

In the determinant, the horizontal is called the row, and the vertical row is called the column. Its number of rows and columns is to wait, and the determinant is |an|. The determinant is a two long straight line "| |", its length is aligned with the first line of the word, and the last line of the word angle is aligned. The characters inside the determinant symbol are called "elements", and the outer characters are called "coefficients".

In the determinant layout, the rows and columns must be clearly divided, and the spacing should be evenly spaced. Between rows and rows is an empty 1/2-character high, and the column is generally empty between columns and 1 characters. The columns of the element must be aligned up and down, and the coefficients must be aligned in the middle of the upper and lower rows with the equals sign.

1. Determinant is classified according to the number of rows

A determinant of two rows of two columns, called a second-order determinant. As shown

n row n rows of determinant, called N-order determinant, and multiprocessing-order determinant. As shown

2. Considerations for determinant typesetting formats

(1) elements within the determinant symbol line must be aligned up or down, and the coefficients outside the symbol line are centered, as shown in:

Do not arrange:

Do not arrange:

(2) The positive and negative sign of the element in the determinant should be aligned up and down, and the elements should be left with a certain margin. Such as:

Cannot be lined up as:

(3) The determinant of the book element is mathematical, should be the single-digit alignment. Such as:

Cannot be lined up as:

The above is about the determinant of the layout rules of the tutorial, I hope to be able to use MathType in the future can be helpful, so that we edit the formula become more standardized! If you need other MathType introductory tutorials or tips on how to use them, please visit the MathType Service Center.

Determinant of typesetting rules