IBM 5100

114
The shapes of arguments A and B must conform to one of the following conditions:
1. Either A or B is a scalar.
A~-2 2(..)1 2 3 I.J.
Bi-~5
A
B
/'"-------(1x5) + (2x5) = 15
/ A+, x 1-3
;11; :35
2. The last coordinate of argument A is the same length as the first coordinate
of argument B. (If both are matrices, the column coordinate of argument A
is the same length as the row coordinate of argument B.)
A~-3
2p1
2
:'5
'+
t::'
.J 6
Bi-2
~5p7
8
<"I
10 1:1. 12
(~
1 2
B
'7 9
l. 0 '.2
A+ , x=--"I:::;..o{ ___ _
/
-- (3x8)
+ (4x11) = 68
27 ]0 3~5
6111 7!:j
<'15 :I. 06 :1.17
.'