Developer Reference

  • 2020.2
  • 07/15/2020
  • Public Content
Contents

v?LinearFrac

Performs linear fraction transformation of vectors
a
and
b
with scalar parameters.

Syntax

call vslinearfrac
(
n
,
a
,
b
,
scalea
,
shifta
,
scaleb
,
shiftb
,
y
)
call vslinearfraci(n, a, inca, b, incb, scalea, shifta, scaleb, shiftb, y, incy)
call vmslinearfrac
(
n
,
a
,
b
,
scalea
,
shifta
,
scaleb
,
shiftb
,
y
,
mode
)
call vmslinearfraci(n, a, inca, b, incb, scalea, shifta, scaleb, shiftb, y, incy, mode)
call vdlinearfrac
(
n
,
a
,
b
,
scalea
,
shifta
,
scaleb
,
shiftb
,
y
)
call vdlinearfraci(n, a, inca, b, incb, scalea, shifta, scaleb, shiftb, y, incy)
call vmdlinearfrac
(
n
,
a
,
b
,
scalea
,
shifta
,
scaleb
,
shiftb
,
y
,
mode
)
call vmdlinearfraci(n, a, inca, b, incb, scalea, shifta, scaleb, shiftb, y, incy, mode)
Include Files
  • mkl_vml.f90
Input Parameters
Name
Type
Description
n
INTEGER
,
INTENT(IN)
Specifies the number of elements to be calculated.
a
,
b
DOUBLE PRECISION
for
vdlinearfrac
,
vmdlinearfrac
REAL
,
INTENT(IN)
for
vslinearfrac
,
vmslinearfrac
DOUBLE PRECISION
,
INTENT(IN)
for
vdlinearfrac
,
vmdlinearfrac
Arrays that specify the input vectors
a
and
b
.
inca
,
incb
,
incy
INTEGER, INTENT(IN)
Specifies increments for the elements of
a
,
b
, and
y
.
scalea
,
scaleb
DOUBLE PRECISION
for
vdlinearfrac
,
vmdlinearfrac
REAL
,
INTENT(IN)
for
vslinearfrac
,
vmslinearfrac
DOUBLE PRECISION
,
INTENT(IN)
for
vdlinearfrac
,
vmdlinearfrac
Constant values for scaling multipliers of vectors
a
and
b
.
shifta
,
shiftb
DOUBLE PRECISION
for
vdlinearfrac
,
vmdlinearfrac
REAL
,
INTENT(IN)
for
vslinearfrac
,
vmslinearfrac
DOUBLE PRECISION
,
INTENT(IN)
for
vdlinearfrac
,
vmdlinearfrac
Constant values for shifting addends of vectors
a
and
b
.
mode
INTEGER(KIND=8)
,
INTENT(IN)
Overrides global VM mode setting for this function call. See
vmlSetMode
for possible values and their description.
Output Parameters
Name
Type
Description
y
DOUBLE PRECISION
for
vdlinearfrac
,