diff options
Diffstat (limited to 'src/math')
| -rw-r--r-- | src/math/j0.go | 4 | ||||
| -rw-r--r-- | src/math/j1.go | 4 |
2 files changed, 4 insertions, 4 deletions
diff --git a/src/math/j0.go b/src/math/j0.go index 5523fc34a0..cb5f07bca6 100644 --- a/src/math/j0.go +++ b/src/math/j0.go @@ -38,7 +38,7 @@ package math // = 1/sqrt(2) * (cos(x) + sin(x)) // sin(x0) = sin(x)cos(pi/4)-cos(x)sin(pi/4) // = 1/sqrt(2) * (sin(x) - cos(x)) -// (To avoid cancelation, use +// (To avoid cancellation, use // sin(x) +- cos(x) = -cos(2x)/(sin(x) -+ cos(x)) // to compute the worse one.) // @@ -186,7 +186,7 @@ func Y0(x float64) float64 { // = 1/sqrt(2) * (sin(x) + cos(x)) // sin(x0) = sin(x)cos(3pi/4)-cos(x)sin(3pi/4) // = 1/sqrt(2) * (sin(x) - cos(x)) - // To avoid cancelation, use + // To avoid cancellation, use // sin(x) +- cos(x) = -cos(2x)/(sin(x) -+ cos(x)) // to compute the worse one. diff --git a/src/math/j1.go b/src/math/j1.go index f1adcb6f41..7c7d279730 100644 --- a/src/math/j1.go +++ b/src/math/j1.go @@ -39,7 +39,7 @@ package math // = 1/sqrt(2) * (sin(x) - cos(x)) // sin(x1) = sin(x)cos(3pi/4)-cos(x)sin(3pi/4) // = -1/sqrt(2) * (sin(x) + cos(x)) -// (To avoid cancelation, use +// (To avoid cancellation, use // sin(x) +- cos(x) = -cos(2x)/(sin(x) -+ cos(x)) // to compute the worse one.) // @@ -197,7 +197,7 @@ func Y1(x float64) float64 { // = 1/sqrt(2) * (sin(x) - cos(x)) // sin(x0) = sin(x)cos(3pi/4)-cos(x)sin(3pi/4) // = -1/sqrt(2) * (cos(x) + sin(x)) - // To avoid cancelation, use + // To avoid cancellation, use // sin(x) +- cos(x) = -cos(2x)/(sin(x) -+ cos(x)) // to compute the worse one. |