diff options
Diffstat (limited to 'SRC/dtgsyl.f')
| -rw-r--r-- | SRC/dtgsyl.f | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/SRC/dtgsyl.f b/SRC/dtgsyl.f index 1b82a5c9..4fc82c87 100644 --- a/SRC/dtgsyl.f +++ b/SRC/dtgsyl.f @@ -40,10 +40,10 @@ * In matrix notation (1) is equivalent to solve Zx = scale b, where * Z is defined as * -* Z = [ kron(In, A) -kron(B', Im) ] (2) -* [ kron(In, D) -kron(E', Im) ]. +* Z = [ kron(In, A) -kron(B**T, Im) ] (2) +* [ kron(In, D) -kron(E**T, Im) ]. * -* Here Ik is the identity matrix of size k and X' is the transpose of +* Here Ik is the identity matrix of size k and X**T is the transpose of * X. kron(X, Y) is the Kronecker product between the matrices X and Y. * * If TRANS = 'T', DTGSYL solves the transposed system Z**T*y = scale*b, |