"#+": - "1.1" : "1.0 + 0.1" "#-": - "0.9" : "1.0 - 0.1" "#as_string, #str": - '"0.1"' : "0.1.as_string" - '"1.0"' : "1.0.str" "#as_int, #i": - "1" : "1.0.as_integer" - "0" : "0.1.i" "#as_float, #f": - "0.1" : "0.1.as_float" - "1.0" : "1.0.f" "#sin": - "0.0" : "0.0.sin" - "-1.0.sin" : "0.0 - 1.0.sin" "#cos": - "1.0" : "0.0.cos" - "1.0.cos" : "-1.0.cos" "#abs": - "1.0" : "1.0.abs" - "1.0" : "-1.0.abs" - "(1.0 | 1.0)" : "(1.0 | -1.0).abs"