–指定数値、指定サイズ（行、列）で行列データを作成する
set aMatrix to current application’s |Matrix|’s alloc()’s initWithValue:(current application’s NSNumber’s numberWithDouble:5) andRows:3 byColumns:4
(aMatrix’s |print|())
(*
5 5 5 5
5 5 5 5
5 5 5 5
*)

–行列データに数値を加算する
set bMatrix to current application’s |Matrix|’s alloc()’s initWithValue:(current application’s NSNumber’s numberWithDouble:7) andRows:4 byColumns:3
set bScalar to current application’s NSNumber’s numberWithDouble:2
set bRes to bMatrix’s addScalar:bScalar
bRes’s |print|()
(*
9 9 9
9 9 9
9 9 9
9 9 9
*)

–行列データから数値を減算する
set cScalar to current application’s NSNumber’s numberWithDouble:3
set cRes to bMatrix’s subtractScalar:cScalar
cRes’s |print|()
(*
4 4 4
4 4 4
4 4 4
4 4 4
*)

–行列データに数値を乗算する
set dScalar to current application’s NSNumber’s numberWithDouble:2
set eRes to bMatrix’s multiplyScalar:dScalar
eRes’s |print|()
(*
14 14 14
14 14 14
14 14 14
14 14 14
*)

–行列データに数値を除算する
set fScalar to current application’s NSNumber’s numberWithDouble:2
set fRes to bMatrix’s divideScalar:fScalar
fRes’s |print|()
(*
3.5 3.5 3.5
3.5 3.5 3.5
3.5 3.5 3.5
3.5 3.5 3.5
*)

–行列同士の加算
set m4 to current application’s |Matrix|’s alloc()’s initWithValue:(current application’s NSNumber’s numberWithDouble:4) andRows:3 byColumns:3
set m2 to current application’s |Matrix|’s alloc()’s initWithValue:(current application’s NSNumber’s numberWithDouble:2) andRows:3 byColumns:3
set gRes to m4’s addMatrix:m2
gRes’s |print|()
(*
6 6 6
6 6 6
6 6 6
*)

–行列同士の減算
set hRes to m4’s subtractMatrix:m2
hRes’s |print|()
(*
2 2 2
2 2 2
2 2 2
*)

–行列同士の乗算
set iRes to m4’s multiplyMatrix:m2
iRes’s |print|()
(*
24 24 24
24 24 24
24 24 24
*)