scal Interface

public interface scal

SCAL scales a vector by a constant.

Subroutines

public pure subroutine cscal(n, ca, cx, incx)

Arguments

Type	Intent	Optional	Attributes		Name
integer(kind=ilp),	intent(in)			::	n
complex(kind=sp),	intent(in)			::	ca
complex(kind=sp),	intent(inout)			::	cx(*)
integer(kind=ilp),	intent(in)			::	incx

public pure subroutine dscal(n, da, dx, incx)

Arguments

Type	Intent	Optional	Attributes		Name
integer(kind=ilp),	intent(in)			::	n
real(kind=dp),	intent(in)			::	da
real(kind=dp),	intent(inout)			::	dx(*)
integer(kind=ilp),	intent(in)			::	incx

public pure subroutine sscal(n, sa, sx, incx)

Arguments

Type	Intent	Optional	Attributes		Name
integer(kind=ilp),	intent(in)			::	n
real(kind=sp),	intent(in)			::	sa
real(kind=sp),	intent(inout)			::	sx(*)
integer(kind=ilp),	intent(in)			::	incx

public pure subroutine zscal(n, za, zx, incx)

Arguments

Type	Intent	Optional	Attributes		Name
integer(kind=ilp),	intent(in)			::	n
complex(kind=dp),	intent(in)			::	za
complex(kind=dp),	intent(inout)			::	zx(*)
integer(kind=ilp),	intent(in)			::	incx

Module Procedures

public pure subroutine stdlib_cscal(n, ca, cx, incx)

CSCAL scales a vector by a constant.

Arguments

Type	Intent	Optional	Attributes		Name
integer(kind=ilp),	intent(in)			::	n
complex(kind=sp),	intent(in)			::	ca
complex(kind=sp),	intent(inout)			::	cx(*)
integer(kind=ilp),	intent(in)			::	incx

public pure subroutine stdlib_dscal(n, da, dx, incx)

DSCAL scales a vector by a constant. uses unrolled loops for increment equal to 1.

Arguments

Type	Intent	Optional	Attributes		Name
integer(kind=ilp),	intent(in)			::	n
real(kind=dp),	intent(in)			::	da
real(kind=dp),	intent(inout)			::	dx(*)
integer(kind=ilp),	intent(in)			::	incx

public pure subroutine stdlib_sscal(n, sa, sx, incx)

SSCAL scales a vector by a constant. uses unrolled loops for increment equal to 1.

Arguments

Type	Intent	Optional	Attributes		Name
integer(kind=ilp),	intent(in)			::	n
real(kind=sp),	intent(in)			::	sa
real(kind=sp),	intent(inout)			::	sx(*)
integer(kind=ilp),	intent(in)			::	incx

public pure subroutine stdlib_zscal(n, za, zx, incx)

ZSCAL scales a vector by a constant.

Arguments

Type	Intent	Optional	Attributes		Name
integer(kind=ilp),	intent(in)			::	n
complex(kind=dp),	intent(in)			::	za
complex(kind=dp),	intent(inout)			::	zx(*)
integer(kind=ilp),	intent(in)			::	incx