1 | #pragma once |
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2 | |
3 | #include <common/Types.h> |
4 | |
5 | /** Almost the same as x = x * exp10(exponent), but gives more accurate result. |
6 | * Example: |
7 | * 5 * 1e-11 = 4.9999999999999995e-11 |
8 | * != |
9 | * 5e-11 = shift10(5.0, -11) |
10 | */ |
11 | |
12 | double shift10(double x, int exponent); |
13 | float shift10(float x, int exponent); |
14 | |
15 | double shift10(UInt64 x, int exponent); |
16 | double shift10(Int64 x, int exponent); |
17 |