[squeak-dev] Decimals as fractions
Stéphane Rollandin
lecteur at zogotounga.net
Sun Apr 7 14:37:16 UTC 2019
> 3.41 - 3.40 0.010000000000000231
> vs
> ((341/100) - (340/100)) asFloat 0.01
On my system:
[3.41 - 3.40] bench
--> '76,200,000 per second. 13.1 nanoseconds per run.'
[((341/100) - (340/100)) asFloat] bench
--> '1,230,000 per second. 816 nanoseconds per run.'
a := 341/100.
b := 340/100.
[a - b] bench
--> '4,050,000 per second. 247 nanoseconds per run.'
Stef
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