HP MLIB User's Guide Vol. 1 7th Ed.

Chapter 3 Basic Matrix Operations 269
Matrix-matrix multiply SSYMM/DSYMM/CHEMM/CSYMM/ZHEMM/ZSYMM
INTEGER*4 M,N,LDA,LDB,LDC
COMPLEX*8 HALF,RHO,A(10,10),B(10,10),C(10,10)
M = 6
N = 8
LDA = 10
LDB = 10
LDC = 10
HALF = (0.5,0.0)
CALL CHEMM (’RIGHT’,’LOWER’,M,N,-RHO,A,LDA,B,LDB,HALF,C,LDC)