Description Usage Arguments Note
Because of the marginal summations involved, the results of a
matrix multiplication of strucMatrix
objects is not
profitably stored as a strucMatrix
. Therefore, the output is
a sparseMatrix
.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 | ## S3 method for class 'strucMatrix'
Ops(e1, e2)
## S4 method for signature 'strucMatrix,missing'
crossprod(x, y = NULL, ...)
## S4 method for signature 'strucMatrix,missing'
tcrossprod(x, y = NULL, ...)
## S4 method for signature 'strucMatrix,strucMatrix'
crossprod(x, y = NULL, ...)
## S4 method for signature 'strucMatrix,strucMatrix'
tcrossprod(x, y = NULL, ...)
|
e1,e2 |
|
x,y |
|
... |
not used (only for consistency with generic) |
The *
operator is matrix multiplication, not
element-wise multiplication.
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