diff options
Diffstat (limited to 'src/pkg/math/hypot.go')
| -rw-r--r-- | src/pkg/math/hypot.go | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/src/pkg/math/hypot.go b/src/pkg/math/hypot.go index 7ff8f4bad..9585da4c5 100644 --- a/src/pkg/math/hypot.go +++ b/src/pkg/math/hypot.go @@ -31,19 +31,19 @@ func Hypot(p, q float64) float64 { } pfac := p; - q = q/p; + q = q / p; r := q; p = 1; for { - r = r*r; - s := r+4; + r = r * r; + s := r + 4; if s == 4 { - return p*pfac + return p * pfac } - r = r/s; + r = r / s; p = p + 2*r*p; - q = q*r; - r = q/p; + q = q * r; + r = q / p; } panic("unreachable"); } |