Table VII

Table 7. The CPU time that each test job consumes on the Intel Pentium 4, Alpha and SGI systems. The unit of the CPU time is in minutes; the numbers in the parentheses are the step numbers required in the geometry optimization calculations. (a)-tpp7 -axW (b) -tpp7 -axW -ipo -ipo_obj

System	P41.8G												Alpha500	Alpha667	SGI
Compiler	pgf77	pgf77	pgf77	pgf77	ifc	ifc	ifc	ifc	ifc	ifc	ifc	ifc	f90	f90	f77
Arch. opt.^a	-tp p6	-tp p6	-tp piv	-tp piv	-tpp6	-tpp6	-tpp7	-tpp7	(a)	(a)	(b)	(b)	-tune ev6	-tune ev6	-mips4 -r10000
Library	BLAS	ATLAS	BLAS	ATLAS	BLAS	ATLAS	BLAS	ATLAS	BLAS	ATLAS	BLAS	ATLAS	DXML	DXML	System blas.a
322-1	4.25	4.46	4.23	4.55	3.39	3.69	3.38	3.65	3.21	3.56	3.22	3.53	7.87	6.37	5.47
322-2	127	130	127	128	77	77	78	78	75	75	74	74	154	136	158
322-3	192	193	192	196	127	127	126	126	127	127	125	125	225	202	265
338	31	31	31	31	23	22	22	22	22	22	22	21	36	32	42
339	35	35	35	35	25	25	25	25	24	24	24	24	43	39	53
364^f	44	44	44	44	-^b	-^b	-^b	-^b	30	31	30	31	48	39	53
397	487	487	485	487	363	366	363	362	341	339	339	338	658	602	737
415-1	19	17	19	17	16	14	16	14	15	14	15	13	24	21	33
415-2^f	- ^c	- ^c	- ^c	- ^c	- ^c	- ^c	- ^c	- ^c	- ^c	- ^c	- ^c	- ^c	52	46	71
420-1	91	88	92	90	74	69	73	69	71	68	71	68	113	107	156
420-2	92	88	92	88	74	70	73	69	72	73	72	69	136	128	188
424-1	61	49	61	49	52	41	52	41	47	39	47	39	76	65	98
424-2	61	49	61	49	52	41	52	40	47	39	47	40	75	65	98
438	44	34	43	32	39	27	38	27	27	26	28	26	75	64	58
439-1 ^f	188(4)	109(2)	185(4)	109(2)	72(2)	71(2)	71(2)	71(2)	69(2)	- ^d	68(2)	- ^d	123(2)	111(2)	156(2)
439-2	79	79	79	80	55	55	54	55	47	51 ^e	47	51 ^e	90	81	121
447-1	171	161	171	161	129	120	127	118	122	116	122	114	214	191	215
447-2	94	80	93	79	77	63	77	63	65	59	65	58	121	104	153
559-4	16	16	16	16	11	12	11	11	11	10	11	10	35	31	155
560-4	19	19	19	19	13	13	13	13	12	12	13	12	40	36	152
561-4	54	54	54	54	38	38	38	38	35	35	35	35	90	95	201
Sum	1677	1614	1674	1616	1248	1184	1241	1175	1163	1133	1160	1121	2213	2005	2888

^aThe optimization to ifc other than the above architectural optimization is "-unroll -O2".

^bUnknown address error reported by ifc.

^cError due to failure to write scratch files larger than 2 GB.

^dGeometrical optimization did not converge.

^eRestarted by a converged structure.

^fExcluded from sum.