From: BenjaminBihler <benjamin.bihler@compositence.de>
Date: Mon, 20 Jul 2015 15:21:58 +0000 (+0300)
Subject: 0026423: Complete documentation of CPnts_AbscissaPoint Adv/Perform methods
X-Git-Tag: V7_0_0_beta~430
X-Git-Url: http://git.dev.opencascade.org/gitweb/?p=occt.git;a=commitdiff_plain;h=e03bdee2e169881dacc92b919a5bd460e475eb15

0026423: Complete documentation of CPnts_AbscissaPoint Adv/Perform methods
---

diff --git a/src/CPnts/CPnts_AbscissaPoint.hxx b/src/CPnts/CPnts_AbscissaPoint.hxx
index a8d158336c..f69e5ab783 100644
--- a/src/CPnts/CPnts_AbscissaPoint.hxx
+++ b/src/CPnts/CPnts_AbscissaPoint.hxx
@@ -132,10 +132,15 @@ public:
   
   //! Computes the point at the distance <Abscissa> of
   //! the curve.
+  //! U0 is the parameter of the point from which the distance
+  //! is measured.
   Standard_EXPORT void Perform (const Standard_Real Abscissa, const Standard_Real U0, const Standard_Real Resolution);
   
   //! Computes the point at the distance <Abscissa> of
   //! the curve.
+  //! U0 is the parameter of the point from which the distance
+  //! is measured and Ui is the starting value for the iterative
+  //! process (should be close to the final solution).
   Standard_EXPORT void Perform (const Standard_Real Abscissa, const Standard_Real U0, const Standard_Real Ui, const Standard_Real Resolution);
   
   //! Computes the point at the distance <Abscissa> of
@@ -143,6 +148,9 @@ public:
   //! to use this method in right way it is necessary to call
   //! empty consructor. then call method Init with
   //! Tolerance = Resolution, then call AdvPermorm.
+  //! U0 is the parameter of the point from which the distance
+  //! is measured and Ui is the starting value for the iterative
+  //! process (should be close to the final solution).
   Standard_EXPORT void AdvPerform (const Standard_Real Abscissa, const Standard_Real U0, const Standard_Real Ui, const Standard_Real Resolution);
   
   //! True if the computation was successful, False otherwise.