general class for contact search with respect to two contour-parameter
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#include <functions_contact.h>
general class for contact search with respect to two contour-parameter
- Author
- Zhan Wang
General remarks:
- both operators () and [] are necessary to calculate the root-function "()" and the distance of possible contact points "[]"
- then it is possible to compare different root-values during
constructor
- Parameters
-
root | function numerical Jacobian evaluation only local search |
constructor
- Parameters
-
root | function |
Jacobian | evaluation only local search |
std::vector< double > MBSim::Contact2sSearch::searchVdirection |
( |
double |
u | ) |
|
|
protected |
solve for all potential contact points
- Returns
- matrix holding LagrangeParameterPosition in col(0) and respective distances in col(1) search all possible contact point along the V direction
void MBSim::Contact2sSearch::setEqualSpacing |
( |
const int |
nU, |
|
|
const int |
nV, |
|
|
const double |
U0, |
|
|
const double |
V0, |
|
|
const double |
dU, |
|
|
const double |
dV |
|
) |
| |
set equally distanced nodes
- Parameters
-
number | of search areas in U direction |
number | of search areas in V direction |
beginning | parameter of U direction |
beginning | parameter of V direction |
increment | length of the U direction search |
increment | length of the V direction search |
Vec2 MBSim::Contact2sSearch::slv |
( |
| ) |
|
solve for the one potential contact point with minimal distance (might be negative)
- Returns
- point with minimal distance at contour-parameter
The documentation for this class was generated from the following files:
- /home/mbsim/win64-dailyrelease/mbsim/kernel/mbsim/functions_contact.h
- /home/mbsim/win64-dailyrelease/mbsim/kernel/mbsim/functions_contact.cc