Assertion: matrix's number | /r/CapableOf | equal the number of rows
Facets:
value: in the second
type: TEMPORAL
value: in the right matrix
type: LOCATION
value: in order to be conformable
type: PURPOSE
value: in this case
type: TEMPORAL
value: in b
type: LOCATION
Source sentences:
text: Thus the product AB is defined if and only if the number of columns in A equals the number of rows in B, in this case n.
text: In order to be conformable, the number of columns in the left matrix must equal the number of rows in the right matrix.
text: Rather clearly, this cannot be done unless the number of columns in the first matrix equals the number of rows in the second.