gonum.org/v1/gonum@v0.14.0/internal/asm/c64/stubs_amd64.go (about)

     1  // Copyright ©2016 The Gonum Authors. All rights reserved.
     2  // Use of this source code is governed by a BSD-style
     3  // license that can be found in the LICENSE file.
     4  
     5  //go:build !noasm && !gccgo && !safe
     6  // +build !noasm,!gccgo,!safe
     7  
     8  package c64
     9  
    10  // AxpyUnitary is
    11  //
    12  //	for i, v := range x {
    13  //		y[i] += alpha * v
    14  //	}
    15  func AxpyUnitary(alpha complex64, x, y []complex64)
    16  
    17  // AxpyUnitaryTo is
    18  //
    19  //	for i, v := range x {
    20  //		dst[i] = alpha*v + y[i]
    21  //	}
    22  func AxpyUnitaryTo(dst []complex64, alpha complex64, x, y []complex64)
    23  
    24  // AxpyInc is
    25  //
    26  //	for i := 0; i < int(n); i++ {
    27  //		y[iy] += alpha * x[ix]
    28  //		ix += incX
    29  //		iy += incY
    30  //	}
    31  func AxpyInc(alpha complex64, x, y []complex64, n, incX, incY, ix, iy uintptr)
    32  
    33  // AxpyIncTo is
    34  //
    35  //	for i := 0; i < int(n); i++ {
    36  //		dst[idst] = alpha*x[ix] + y[iy]
    37  //		ix += incX
    38  //		iy += incY
    39  //		idst += incDst
    40  //	}
    41  func AxpyIncTo(dst []complex64, incDst, idst uintptr, alpha complex64, x, y []complex64, n, incX, incY, ix, iy uintptr)
    42  
    43  // DotcUnitary is
    44  //
    45  //	for i, v := range x {
    46  //		sum += y[i] * conj(v)
    47  //	}
    48  //	return sum
    49  func DotcUnitary(x, y []complex64) (sum complex64)
    50  
    51  // DotcInc is
    52  //
    53  //	for i := 0; i < int(n); i++ {
    54  //		sum += y[iy] * conj(x[ix])
    55  //		ix += incX
    56  //		iy += incY
    57  //	}
    58  //	return sum
    59  func DotcInc(x, y []complex64, n, incX, incY, ix, iy uintptr) (sum complex64)
    60  
    61  // DotuUnitary is
    62  //
    63  //	for i, v := range x {
    64  //		sum += y[i] * v
    65  //	}
    66  //	return sum
    67  func DotuUnitary(x, y []complex64) (sum complex64)
    68  
    69  // DotuInc is
    70  //
    71  //	for i := 0; i < int(n); i++ {
    72  //		sum += y[iy] * x[ix]
    73  //		ix += incX
    74  //		iy += incY
    75  //	}
    76  //	return sum
    77  func DotuInc(x, y []complex64, n, incX, incY, ix, iy uintptr) (sum complex64)