export type mat3<GType extends ArrayLike<number> = ArrayLike<number>> = Omit<GType, number | 'length'> & {
    readonly length: 9;
    [0]: number;
    [1]: number;
    [2]: number;
    [3]: number;
    [4]: number;
    [5]: number;
    [6]: number;
    [7]: number;
    [8]: number;
};
export type readonly_mat3<GType extends ArrayLike<number> = ArrayLike<number>> = Readonly<mat3<GType>>;
export type mat3_f32 = mat3<Float32Array>;
export type mat3_f64 = mat3<Float64Array>;
export type mat3_u8 = mat3<Uint8Array>;
export type mat3_u16 = mat3<Uint16Array>;
export type mat3_u32 = mat3<Uint32Array>;
export type mat3_i8 = mat3<Int8Array>;
export type mat3_i16 = mat3<Int16Array>;
export type mat3_i32 = mat3<Int32Array>;