source: trunk/documents/UserDoc/UsersGuides/ForApplicationDeveloper/html/Control/UIcommands/_geometry_test_.html @ 1287

Last change on this file since 1287 was 1208, checked in by garnier, 15 years ago

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1<html><head><title>Commands in /geometry/test/</title></head>
2<body bgcolor="#ffffff"><h2>/geometry/test/</h2><p>
3Geometry verification control setup.<br>
4Helps in detecting possible overlapping regions.<br>
5<p><hr><p>
6<h2>Sub-directories : </h2><dl>
7</dl><p><hr><p>
8<h2>Commands : </h2><dl>
9<p><br><p><dt><b>tolerance [<i>Tolerance</i>] [<i>Unit</i>]</b>
10<p><dd>
11Set error tolerance value.<br>
12Initial default value: 1E-4*mm.<br>
13<p><dd>Available at all Geant4 states.
14<p><dd>Parameters<table border=1>
15<tr><td>Tolerance
16<td>type d
17<td>Omittable : current value is used as the default value.
18<td><tr><td>Unit
19<td>type s
20<td>Omittable : default value = mm
21<td>Parameter candidates : pc km m cm mm um nm Ang fm parsec kilometer meter centimeter millimeter micrometer nanometer angstrom fermi
22</table>
23<p><br><p><dt><b>position [<i>X</i>] [<i>Y</i>] [<i>Z</i>] [<i>Unit</i>]</b>
24<p><dd>
25Set starting position for the line_test.<br>
26<p><dd>Available at all Geant4 states.
27<p><dd>Parameters<table border=1>
28<tr><td>X
29<td>type d
30<td>Omittable : current value is used as the default value.
31<td><tr><td>Y
32<td>type d
33<td>Omittable : current value is used as the default value.
34<td><tr><td>Z
35<td>type d
36<td>Omittable : current value is used as the default value.
37<td><tr><td>Unit
38<td>type s
39<td>Omittable : default value = cm
40<td>Parameter candidates : pc km m cm mm um nm Ang fm parsec kilometer meter centimeter millimeter micrometer nanometer angstrom fermi
41</table>
42<p><br><p><dt><b>direction [<i>Px</i>] [<i>Py</i>] [<i>Pz</i>] [<i>Unit</i>]</b>
43<p><dd>
44Set momentum direction for the line_test.<br>
45Direction needs not to be a unit vector.<br>
46<p><dd>Range : Px != 0 || Py != 0 || Pz != 0
47<p><dd>Available at all Geant4 states.
48<p><dd>Parameters<table border=1>
49<tr><td>Px
50<td>type d
51<td>Omittable : current value is used as the default value.
52<td><tr><td>Py
53<td>type d
54<td>Omittable : current value is used as the default value.
55<td><tr><td>Pz
56<td>type d
57<td>Omittable : current value is used as the default value.
58<td><tr><td>Unit
59<td>type s
60<td><td></table>
61<p><br><p><dt><b>line_test [<i>recursionFlag</i>]</b>
62<p><dd>
63Performs test along a single specified direction/position.<br>
64Use position and direction commands to change default.<br>
65Initial default: position(0,0,0), direction(0,0,1).<br>
66If recursion flag is set to TRUE, the intersection checks<br>
67will be performed recursively in the geometry tree.<br>
68<p><dd>Available Geant4 state(s) : Idle
69<p><dd>Parameters<table border=1>
70<tr><td>recursionFlag
71<td>type b
72<td>Omittable : default value = 0
73<td></table>
74<p><br><p><dt><b>grid_cells [<i>X</i>] [<i>Y</i>] [<i>Z</i>]</b>
75<p><dd>
76Define resolution of grid geometry as number of cells,<br>
77specifying them for each dimension, X, Y and Z.<br>
78Will be applied to grid_test and recursive_test commands.<br>
79Initial default values: X=100, Y=100, Z=100.<br>
80<p><dd>Available at all Geant4 states.
81<p><dd>Parameters<table border=1>
82<tr><td>X
83<td>type d
84<td>Omittable : current value is used as the default value.
85<td><tr><td>Y
86<td>type d
87<td>Omittable : current value is used as the default value.
88<td><tr><td>Z
89<td>type d
90<td>Omittable : current value is used as the default value.
91<td></table>
92<p><br><p><dt><b>grid_test [<i>recursionFlag</i>]</b>
93<p><dd>
94Start running the default grid test.<br>
95A grid of lines parallel to a cartesian axis is used;<br>
96By default, only direct daughters of the mother volumes are checked.<br>
97If recursion flag is set to TRUE, the intersection checks<br>
98will be performed recursively in the geometry tree.<br>
99NOTE: the recursion may take a very long time,<br>
100      depending on the geometry complexity !<br>
101<p><dd>Available Geant4 state(s) : Idle
102<p><dd>Parameters<table border=1>
103<tr><td>recursionFlag
104<td>type b
105<td>Omittable : default value = 0
106<td></table>
107<p><br><p><dt><b>cylinder_geometry [<i>nPhi</i>] [<i>nZ</i>] [<i>nRho</i>]</b>
108<p><dd>
109Define details of the cylinder geometry, specifying:<br>
110  nPhi - number of lines per Phi<br>
111  nZ   - number of Z points<br>
112  nRho - number of Rho points<br>
113Will be applied to the cylinder_test command.<br>
114Initial default values: nPhi=90, nZ=50, nRho=50.<br>
115<p><dd>Available at all Geant4 states.
116<p><dd>Parameters<table border=1>
117<tr><td>nPhi
118<td>type d
119<td>Omittable : current value is used as the default value.
120<td><tr><td>nZ
121<td>type d
122<td>Omittable : current value is used as the default value.
123<td><tr><td>nRho
124<td>type d
125<td>Omittable : current value is used as the default value.
126<td></table>
127<p><br><p><dt><b>cylinder_scaleZ [<i>fracZ</i>]</b>
128<p><dd>
129Define the resolution of the cylinder geometry, specifying<br>
130the fraction scale for points along Z.<br>
131Initial default values: fracZ=0.8<br>
132<p><dd>Available at all Geant4 states.
133<p><dd>Parameters<table border=1>
134<tr><td>fracZ
135<td>type d
136<td>Omittable : default value = 0.8
137<td></table>
138<p><br><p><dt><b>cylinder_scaleRho [<i>fracRho</i>]</b>
139<p><dd>
140Define the resolution of the cylinder geometry, specifying<br>
141the fraction scale for points along Rho.<br>
142Initial default values: fracRho=0.8<br>
143<p><dd>Available at all Geant4 states.
144<p><dd>Parameters<table border=1>
145<tr><td>fracRho
146<td>type d
147<td>Omittable : default value = 0.8
148<td></table>
149<p><br><p><dt><b>cylinder_test [<i>recursionFlag</i>]</b>
150<p><dd>
151Start running the cylinder test.<br>
152A set of lines in a cylindrical pattern of gradually<br>
153increasing mesh size.<br>
154By default, only direct daughters of the mother volumes are checked.<br>
155If recursion flag is set to TRUE, the intersection checks<br>
156will be performed recursively in the geometry tree.<br>
157NOTE: the recursion may take a very long time,<br>
158      depending on the geometry complexity !<br>
159<p><dd>Available Geant4 state(s) : Idle
160<p><dd>Parameters<table border=1>
161<tr><td>recursionFlag
162<td>type b
163<td>Omittable : default value = 0
164<td></table>
165<p><br><p><dt><b>recursion_start [<i>initial_level</i>]</b>
166<p><dd>
167Set the initial level in the geometry tree for recursion.<br>
168recursive_test will then start from the specified level.<br>
169<p><dd>Available at all Geant4 states.
170<p><dd>Parameters<table border=1>
171<tr><td>initial_level
172<td>type i
173<td>Omittable : default value = 0
174<td></table>
175<p><br><p><dt><b>recursion_depth [<i>recursion_depth</i>]</b>
176<p><dd>
177Set the depth in the geometry tree for recursion.<br>
178recursive_test will then stop after reached the specified depth.<br>
179By default, recursion will proceed for the whole depth.<br>
180<p><dd>Available at all Geant4 states.
181<p><dd>Parameters<table border=1>
182<tr><td>recursion_depth
183<td>type i
184<td>Omittable : default value = -1
185<td></table>
186<p><br><p><dt><b>run [<i>recursionFlag</i>]</b>
187<p><dd>
188Start running the default grid test.<br>
189Same as the grid_test command.<br>
190If recursion flag is set to TRUE, the intersection checks<br>
191will be performed recursively in the geometry tree.<br>
192NOTE: the recursion may take a very long time,<br>
193      depending on the geometry complexity !<br>
194<p><dd>Available Geant4 state(s) : Idle
195<p><dd>Parameters<table border=1>
196<tr><td>recursionFlag
197<td>type b
198<td>Omittable : default value = 0
199<td></table>
200<p><br><p><dt><b>recursive_test</b>
201<p><dd>
202Start running the recursive grid test.<br>
203A grid of lines along a cartesian axis is recursively<br>
204to all daughters and daughters of daughters, etc.<br>
205NOTE: it may take a very long time,<br>
206      depending on the geometry complexity !<br>
207<p><dd>Available Geant4 state(s) : Idle
208</dl></body></html>
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