is_collinear_R16P Function

  1. vecfor_R16P.F90
  2. vecfor_R16P
  3. is_collinear_R16P

public elemental function is_collinear_R16P(self, pt1, pt2, tolerance) result(is_collinear_)

Return true if the point is collinear with other two given points.

 type(vector_R16P) :: pt(0:2)

 pt(0) = 3 * ex_R16P
 pt(1) = 1 * ex_R16P
 pt(2) = 2 * ex_R16P
 print "(L1)", pt(0)%is_collinear(pt1=pt(1), pt2=pt(2))

 type(vector_R16P) :: pt(0:2)

 pt(0) = 3 * ex_R16P
 pt(1) = 1 * ex_R16P
 pt(2) = 2 * ex_R16P
 print "(L1)", is_collinear_R16P(pt(0), pt1=pt(1), pt2=pt(2))

Arguments

TypeIntentOptionalAttributesName
class(vector_R16P), intent(in) :: self

Vector.
type(vector_R16P), intent(in) :: pt1

First line point.
type(vector_R16P), intent(in) :: pt2

Second line point.
real(kind=R16P), intent(in), optional :: tolerance

Tolerance for collinearity check.

Return Value logical

Inquire result.


Called by

proc~~is_collinear_r16p~~CalledByGraph proc~is_collinear_r16p is_collinear_R16P program~volatile_doctest~590 volatile_doctest program~volatile_doctest~590->proc~is_collinear_r16p

Contents

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