docs: Update benchmark

sp301415 · Dec 13, 2023 · a1b0e79 · a1b0e79
1 parent 20b3a5b
commit a1b0e79
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Showing 3 changed files with 9 additions and 25 deletions.
diff --git a/README.md b/README.md
@@ -96,8 +96,8 @@ fmt.Println(enc.DecryptLWEBool(ctOut)) // true
 All results were measured from Intel i5-13400F. `ParamsBoolean` and `ParamsUint6` were used.
 |Operation|Time|
 |---------|-------|
-|Programmable Bootstrapping|81.73ms ± 0%|
-|Gate Bootstrapping|11.15ms ± 1%|
+|Programmable Bootstrapping|74.68ms ± 0%|
+|Gate Bootstrapping|10.71ms ± 1%|
 
 ## References
 - TFHE: Fast Fully Homomorphic Encryption over the Torus (https://eprint.iacr.org/2018/421)

diff --git a/tfhe/asm_bootstrap.go b/tfhe/asm_bootstrap.go
@@ -6,7 +6,7 @@ import (
 	"github.com/sp301415/tfhe-go/math/poly"
 )
 
-// monomialMulSubAddAssign multiplies X^(-d) - 1 to p0, and adds it to pOut.
+// monomialMulSubAddAssign multiplies X^d - 1 to p0, and adds it to pOut.
 //
 // d is assumed to be in [-2N, 0]. p0 and pOut should not overlap.
 func monomialMulSubAddAssign[T Tint](p0 poly.Poly[T], d int, pOut poly.Poly[T]) {
@@ -28,7 +28,7 @@ func monomialMulSubAddAssign[T Tint](p0 poly.Poly[T], d int, pOut poly.Poly[T])
 	}
 }
 
-// monomialMulSubAssign multiplies X^(-d) - 1 to p0, and writes it to pOut.
+// monomialMulSubAssign multiplies X^d - 1 to p0, and writes it to pOut.
 //
 // d is assumed to be in [-2N, 0]. p0 and pOut should not overlap.
 func monomialMulSubAssign[T Tint](p0 poly.Poly[T], d int, pOut poly.Poly[T]) {

diff --git a/tfhe/asm_bootstrap_amd64.go b/tfhe/asm_bootstrap_amd64.go
@@ -20,18 +20,10 @@ func monomialMulSubAddAssign[T Tint](p0 poly.Poly[T], d int, pOut poly.Poly[T])
 		var z T
 		switch any(z).(type) {
 		case uint32:
-			monomialMulSubAddAssignUint32AVX2(
-				*(*[]uint32)(unsafe.Pointer(&p0)),
-				d,
-				*(*[]uint32)(unsafe.Pointer(&pOut)),
-			)
+			monomialMulSubAddAssignUint32AVX2(*(*[]uint32)(unsafe.Pointer(&p0)), d, *(*[]uint32)(unsafe.Pointer(&pOut)))
 
 		case uint64:
-			monomialMulSubAddAssignUint64AVX2(
-				*(*[]uint64)(unsafe.Pointer(&p0)),
-				d,
-				*(*[]uint64)(unsafe.Pointer(&pOut)),
-			)
+			monomialMulSubAddAssignUint64AVX2(*(*[]uint64)(unsafe.Pointer(&p0)), d, *(*[]uint64)(unsafe.Pointer(&pOut)))
 		}
 		return
 	}
@@ -57,26 +49,18 @@ func monomialMulSubAddAssign[T Tint](p0 poly.Poly[T], d int, pOut poly.Poly[T])
 func monomialMulSubAssignUint32AVX2(p0 []uint32, d int, pOut []uint32)
 func monomialMulSubAssignUint64AVX2(p0 []uint64, d int, pOut []uint64)
 
-// monomialMulSubAssign multiplies X^(-d) - 1 to p0, and writes it to pOut.
+// monomialMulSubAssign multiplies X^d - 1 to p0, and writes it to pOut.
 //
 // d is assumed to be in [-2N, 0]. p0 and pOut should not overlap.
 func monomialMulSubAssign[T Tint](p0 poly.Poly[T], d int, pOut poly.Poly[T]) {
 	if cpu.X86.HasAVX2 {
 		var z T
 		switch any(z).(type) {
 		case uint32:
-			monomialMulSubAssignUint32AVX2(
-				*(*[]uint32)(unsafe.Pointer(&p0)),
-				d,
-				*(*[]uint32)(unsafe.Pointer(&pOut)),
-			)
+			monomialMulSubAssignUint32AVX2(*(*[]uint32)(unsafe.Pointer(&p0)), d, *(*[]uint32)(unsafe.Pointer(&pOut)))
 
 		case uint64:
-			monomialMulSubAssignUint64AVX2(
-				*(*[]uint64)(unsafe.Pointer(&p0)),
-				d,
-				*(*[]uint64)(unsafe.Pointer(&pOut)),
-			)
+			monomialMulSubAssignUint64AVX2(*(*[]uint64)(unsafe.Pointer(&p0)), d, *(*[]uint64)(unsafe.Pointer(&pOut)))
 		}
 		return
 	}