rot Interface
public interface rot
ROT applies a plane rotation.
Subroutines
public pure subroutine drot(n, dx, incx, dy, incy, c, s)
Arguments
| Type | Intent | Optional | Attributes | Name | ||
|---|---|---|---|---|---|---|
| integer(kind=ilp), | intent(in) | :: | n | |||
| real(kind=dp), | intent(inout) | :: | dx(*) | |||
| integer(kind=ilp), | intent(in) | :: | incx | |||
| real(kind=dp), | intent(inout) | :: | dy(*) | |||
| integer(kind=ilp), | intent(in) | :: | incy | |||
| real(kind=dp), | intent(in) | :: | c | |||
| real(kind=dp), | intent(in) | :: | s |
public pure subroutine srot(n, sx, incx, sy, incy, c, s)
Arguments
| Type | Intent | Optional | Attributes | Name | ||
|---|---|---|---|---|---|---|
| integer(kind=ilp), | intent(in) | :: | n | |||
| real(kind=sp), | intent(inout) | :: | sx(*) | |||
| integer(kind=ilp), | intent(in) | :: | incx | |||
| real(kind=sp), | intent(inout) | :: | sy(*) | |||
| integer(kind=ilp), | intent(in) | :: | incy | |||
| real(kind=sp), | intent(in) | :: | c | |||
| real(kind=sp), | intent(in) | :: | s |
Module Procedures
public pure subroutine stdlib_drot(n, dx, incx, dy, incy, c, s)
DROT applies a plane rotation.
Arguments
| Type | Intent | Optional | Attributes | Name | ||
|---|---|---|---|---|---|---|
| integer(kind=ilp), | intent(in) | :: | n | |||
| real(kind=dp), | intent(inout) | :: | dx(*) | |||
| integer(kind=ilp), | intent(in) | :: | incx | |||
| real(kind=dp), | intent(inout) | :: | dy(*) | |||
| integer(kind=ilp), | intent(in) | :: | incy | |||
| real(kind=dp), | intent(in) | :: | c | |||
| real(kind=dp), | intent(in) | :: | s |
public pure subroutine stdlib_srot(n, sx, incx, sy, incy, c, s)
applies a plane rotation.
Arguments
| Type | Intent | Optional | Attributes | Name | ||
|---|---|---|---|---|---|---|
| integer(kind=ilp), | intent(in) | :: | n | |||
| real(kind=sp), | intent(inout) | :: | sx(*) | |||
| integer(kind=ilp), | intent(in) | :: | incx | |||
| real(kind=sp), | intent(inout) | :: | sy(*) | |||
| integer(kind=ilp), | intent(in) | :: | incy | |||
| real(kind=sp), | intent(in) | :: | c | |||
| real(kind=sp), | intent(in) | :: | s |