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1 | // Copyright (c) 1997-1999 Matra Datavision |
2 | // Copyright (c) 1999-2012 OPEN CASCADE SAS |
3 | // |
4 | // The content of this file is subject to the Open CASCADE Technology Public |
5 | // License Version 6.5 (the "License"). You may not use the content of this file |
6 | // except in compliance with the License. Please obtain a copy of the License |
7 | // at http://www.opencascade.org and read it completely before using this file. |
8 | // |
9 | // The Initial Developer of the Original Code is Open CASCADE S.A.S., having its |
10 | // main offices at: 1, place des Freres Montgolfier, 78280 Guyancourt, France. |
11 | // |
12 | // The Original Code and all software distributed under the License is |
13 | // distributed on an "AS IS" basis, without warranty of any kind, and the |
14 | // Initial Developer hereby disclaims all such warranties, including without |
15 | // limitation, any warranties of merchantability, fitness for a particular |
16 | // purpose or non-infringement. Please see the License for the specific terms |
17 | // and conditions governing the rights and limitations under the License. |
18 | |
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19 | |
20 | #include <StdFail_NotDone.hxx> |
21 | #include <Standard_DimensionError.hxx> |
22 | |
23 | |
24 | inline Standard_Boolean math_FunctionSetRoot::IsDone() const { return Done; } |
25 | |
26 | inline Standard_OStream& operator<<(Standard_OStream& o, |
27 | const math_FunctionSetRoot& F) |
28 | { |
29 | F.Dump(o); |
30 | return o; |
31 | } |
32 | |
33 | |
34 | inline const math_Vector& math_FunctionSetRoot::Root() const{ |
35 | StdFail_NotDone_Raise_if(!Done, " "); |
36 | return Sol; |
37 | } |
38 | |
39 | |
40 | inline const math_Vector& math_FunctionSetRoot::FunctionSetErrors() const{ |
41 | StdFail_NotDone_Raise_if(!Done, " "); |
42 | return Delta; |
43 | } |
44 | |
45 | |
46 | inline const math_Matrix& math_FunctionSetRoot::Derivative() const{ |
47 | StdFail_NotDone_Raise_if(!Done, " "); |
48 | return DF; |
49 | } |
50 | |
51 | inline void math_FunctionSetRoot::Derivative(math_Matrix& Der) const{ |
52 | StdFail_NotDone_Raise_if(!Done, " "); |
53 | Standard_DimensionError_Raise_if(Der.ColNumber() != Sol.Length(), " "); |
54 | Der = DF; |
55 | } |
56 | |
57 | |
58 | inline Standard_Integer math_FunctionSetRoot::StateNumber() const{ |
59 | StdFail_NotDone_Raise_if(!Done, " "); |
60 | return State; |
61 | } |
62 | |
63 | |
64 | inline Standard_Integer math_FunctionSetRoot::NbIterations() const{ |
65 | StdFail_NotDone_Raise_if(!Done, " "); |
66 | return Kount; |
67 | } |
68 | |
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69 | inline Standard_Boolean math_FunctionSetRoot::IsDivergent() const |
70 | { |
71 | return myIsDivergent; |
72 | } |