# Class SdpMatrix3

A 3D symmetric-positive-definite matrix.

- Defined in math.d.ts:49

#####
Index

### Constructors

constructor

### Properties

elements

### Accessors

m11
m12
m13
m21
m22
m23
m31
m32
m33

## Constructors

### constructor

- new SdpMatrix3(elements): SdpMatrix3

- #### Parameters

  - elements: Float32Array

  #### Returns SdpMatrix3

  - Defined in math.d.ts:90

## Properties

### elements

elements: Float32Array

Row major list of the upper-triangular part of the symmetric matrix.

- Defined in math.d.ts:53

## Accessors

### m11

- get m11(): number

- Matrix element at row 1, column 1.

  #### Returns number

  - Defined in math.d.ts:57

### m12

- get m12(): number

- Matrix element at row 1, column 2.

  #### Returns number

  - Defined in math.d.ts:61

### m13

- get m13(): number

- Matrix element at row 1, column 3.

  #### Returns number

  - Defined in math.d.ts:69

### m21

- get m21(): number

- Matrix element at row 2, column 1.

  #### Returns number

  - Defined in math.d.ts:65

### m22

- get m22(): number

- Matrix element at row 2, column 2.

  #### Returns number

  - Defined in math.d.ts:77

### m23

- get m23(): number

- Matrix element at row 2, column 3.

  #### Returns number

  - Defined in math.d.ts:81

### m31

- get m31(): number

- Matrix element at row 3, column 1.

  #### Returns number

  - Defined in math.d.ts:73

### m32

- get m32(): number

- Matrix element at row 3, column 2.

  #### Returns number

  - Defined in math.d.ts:85

### m33

- get m33(): number

- Matrix element at row 3, column 3.

  #### Returns number

  - Defined in math.d.ts:89