*	0.0
*	+0.0
*	-0.0

*	1.0
*	+1.0
*	-1.0

*	1.00000000000000000000000
*	+1.00000000000000000000000
*	-1.00000000000000000000000

*	1e1
*	+1e1
*	-1e1

*	1e+1
*	+1e+1
*	-1e+1

*	1e-1
*	+1e-1
*	-1e-1

*	1.0e1
*	+1.0e1
*	-1.0e1

*	1.0e+1
*	+1.0e+1
*	-1.0e+1

*	1.0e-1
*	+1.0e-1
*	-1.0e-1

*	2.2250738585072014e-308
*	+2.2250738585072014e-308
*	-2.2250738585072014e-308

*	1.7976931348623157e+308
*	+1.7976931348623157e+308
*	-1.7976931348623157e+308

*	inf
*	+inf
*	-inf
*	nan
