Adjusting testing case due to changes in algorithm behavior.
[occt.git] / src / math / math_FunctionSetRoot.lxx
CommitLineData
b311480e 1// Copyright (c) 1997-1999 Matra Datavision
973c2be1 2// Copyright (c) 1999-2014 OPEN CASCADE SAS
b311480e 3//
973c2be1 4// This file is part of Open CASCADE Technology software library.
b311480e 5//
d5f74e42 6// This library is free software; you can redistribute it and/or modify it under
7// the terms of the GNU Lesser General Public License version 2.1 as published
973c2be1 8// by the Free Software Foundation, with special exception defined in the file
9// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
10// distribution for complete text of the license and disclaimer of any warranty.
b311480e 11//
973c2be1 12// Alternatively, this file may be used under the terms of Open CASCADE
13// commercial license or contractual agreement.
7fd59977 14
15#include <StdFail_NotDone.hxx>
16#include <Standard_DimensionError.hxx>
17
18
19inline Standard_Boolean math_FunctionSetRoot::IsDone() const { return Done; }
20
21inline Standard_OStream& operator<<(Standard_OStream& o,
22 const math_FunctionSetRoot& F)
23{
24 F.Dump(o);
25 return o;
26}
27
28
29inline const math_Vector& math_FunctionSetRoot::Root() const{
30 StdFail_NotDone_Raise_if(!Done, " ");
31 return Sol;
32}
33
34
35inline const math_Vector& math_FunctionSetRoot::FunctionSetErrors() const{
36 StdFail_NotDone_Raise_if(!Done, " ");
37 return Delta;
38}
39
40
41inline const math_Matrix& math_FunctionSetRoot::Derivative() const{
42 StdFail_NotDone_Raise_if(!Done, " ");
43 return DF;
44}
45
46inline void math_FunctionSetRoot::Derivative(math_Matrix& Der) const{
47 StdFail_NotDone_Raise_if(!Done, " ");
48 Standard_DimensionError_Raise_if(Der.ColNumber() != Sol.Length(), " ");
49 Der = DF;
50}
51
52
53inline Standard_Integer math_FunctionSetRoot::StateNumber() const{
54 StdFail_NotDone_Raise_if(!Done, " ");
55 return State;
56}
57
58
59inline Standard_Integer math_FunctionSetRoot::NbIterations() const{
60 StdFail_NotDone_Raise_if(!Done, " ");
61 return Kount;
62}
63
b659a6dc 64inline Standard_Boolean math_FunctionSetRoot::IsDivergent() const
65{
66 return myIsDivergent;
67}