| 1 |
# $Id: run_visualization_interface.py 798 2006-08-04 01:05:36Z gross $ |
| 2 |
|
| 3 |
__copyright__=""" Copyright (c) 2006 by ACcESS MNRF |
| 4 |
http://www.access.edu.au |
| 5 |
Primary Business: Queensland, Australia""" |
| 6 |
__license__="""Licensed under the Open Software License version 3.0 |
| 7 |
http://www.opensource.org/licenses/osl-3.0.php""" |
| 8 |
import sys |
| 9 |
import unittest |
| 10 |
import math |
| 11 |
import numarray |
| 12 |
from esys.pycad import * |
| 13 |
|
| 14 |
try: |
| 15 |
PYCAD_TEST_DATA=os.environ['PYCAD_TEST_DATA'] |
| 16 |
except KeyError: |
| 17 |
PYCAD_TEST_DATA='.' |
| 18 |
|
| 19 |
try: |
| 20 |
PYCAD_WORKDIR=os.environ['PYCAD_WORKDIR'] |
| 21 |
except KeyError: |
| 22 |
PYCAD_WORKDIR='.' |
| 23 |
|
| 24 |
PYCAD_TEST_MESH_PATH=PYCAD_TEST_DATA+"/data_meshes/" |
| 25 |
PYCAD_WORKDIR_PATH=PYCAD_WORKDIR+"/" |
| 26 |
|
| 27 |
def _cross(x, y): |
| 28 |
return numarray.array([x[1] * y[2] - x[2] * y[1], x[2] * y[0] - x[0] * y[2], x[0] * y[1] - x[1] * y[0]]) |
| 29 |
|
| 30 |
|
| 31 |
class Test_PyCAD_Transformations(unittest.TestCase): |
| 32 |
ABS_TOL=1.e-8 |
| 33 |
def __distance(self,x,y): |
| 34 |
return math.sqrt(numarray.dot(x-y,x-y)) |
| 35 |
def test_Translation_x(self): |
| 36 |
t=Translation([1,0,0]) |
| 37 |
s0=t([1,0,0]) |
| 38 |
self.failUnless(isinstance(s0,numarray.NumArray),"s0 is not a numarray object.") |
| 39 |
self.failUnless(self.__distance(s0,numarray.array([2,0,0]))<self.ABS_TOL,"s0 is wrong.") |
| 40 |
s1=t([0,1,0]) |
| 41 |
self.failUnless(isinstance(s1,numarray.NumArray),"s1 is not a numarray object.") |
| 42 |
self.failUnless(self.__distance(s1,numarray.array([1,1,0]))<self.ABS_TOL,"s1 is wrong.") |
| 43 |
s2=t([0,0,1]) |
| 44 |
self.failUnless(isinstance(s2,numarray.NumArray),"s2 is not a numarray object.") |
| 45 |
self.failUnless(self.__distance(s2,numarray.array([1,0,1]))<self.ABS_TOL,"s2 is wrong.") |
| 46 |
def test_Translation_y(self): |
| 47 |
t=Translation([0,1,0]) |
| 48 |
s0=t([1,0,0]) |
| 49 |
self.failUnless(isinstance(s0,numarray.NumArray),"s0 is not a numarray object.") |
| 50 |
self.failUnless(self.__distance(s0,numarray.array([1,1,0]))<self.ABS_TOL,"s0 is wrong.") |
| 51 |
s1=t([0,1,0]) |
| 52 |
self.failUnless(isinstance(s1,numarray.NumArray),"s1 is not a numarray object.") |
| 53 |
self.failUnless(self.__distance(s1,numarray.array([0,2,0]))<self.ABS_TOL,"s1 is wrong.") |
| 54 |
s2=t([0,0,1]) |
| 55 |
self.failUnless(isinstance(s2,numarray.NumArray),"s2 is not a numarray object.") |
| 56 |
self.failUnless(self.__distance(s2,numarray.array([0,1,1]))<self.ABS_TOL,"s2 is wrong.") |
| 57 |
def test_Translation_z(self): |
| 58 |
t=Translation([0,0,1]) |
| 59 |
s0=t([1,0,0]) |
| 60 |
self.failUnless(isinstance(s0,numarray.NumArray),"s0 is not a numarray object.") |
| 61 |
self.failUnless(self.__distance(s0,numarray.array([1,0,1]))<self.ABS_TOL,"s0 is wrong.") |
| 62 |
s1=t([0,1,0]) |
| 63 |
self.failUnless(isinstance(s1,numarray.NumArray),"s1 is not a numarray object.") |
| 64 |
self.failUnless(self.__distance(s1,numarray.array([0,1,1]))<self.ABS_TOL,"s1 is wrong.") |
| 65 |
s2=t([0,0,1]) |
| 66 |
self.failUnless(isinstance(s2,numarray.NumArray),"s2 is not a numarray object.") |
| 67 |
self.failUnless(self.__distance(s2,numarray.array([0,0,2]))<self.ABS_TOL,"s2 is wrong.") |
| 68 |
def test_Dilation_0_two(self): |
| 69 |
t=Dilation(2.) |
| 70 |
s0=t([1,0,0]) |
| 71 |
self.failUnless(isinstance(s0,numarray.NumArray),"s0 is not a numarray object.") |
| 72 |
self.failUnless(self.__distance(s0,numarray.array([2,0,0]))<self.ABS_TOL,"s0 is wrong.") |
| 73 |
s1=t([0,1,0]) |
| 74 |
self.failUnless(isinstance(s1,numarray.NumArray),"s1 is not a numarray object.") |
| 75 |
self.failUnless(self.__distance(s1,numarray.array([0,2,0]))<self.ABS_TOL,"s1 is wrong.") |
| 76 |
s2=t([0,0,1]) |
| 77 |
self.failUnless(isinstance(s2,numarray.NumArray),"s2 is not a numarray object.") |
| 78 |
self.failUnless(self.__distance(s2,numarray.array([0,0,2]))<self.ABS_TOL,"s2 is wrong.") |
| 79 |
def test_Dilation_0_half(self): |
| 80 |
t=Dilation(0.5) |
| 81 |
s0=t([1,0,0]) |
| 82 |
self.failUnless(isinstance(s0,numarray.NumArray),"s0 is not a numarray object.") |
| 83 |
self.failUnless(self.__distance(s0,numarray.array([0.5,0,0]))<self.ABS_TOL,"s0 is wrong.") |
| 84 |
s1=t([0,1,0]) |
| 85 |
self.failUnless(isinstance(s1,numarray.NumArray),"s1 is not a numarray object.") |
| 86 |
self.failUnless(self.__distance(s1,numarray.array([0,0.5,0]))<self.ABS_TOL,"s1 is wrong.") |
| 87 |
s2=t([0,0,1]) |
| 88 |
self.failUnless(isinstance(s2,numarray.NumArray),"s2 is not a numarray object.") |
| 89 |
self.failUnless(self.__distance(s2,numarray.array([0,0,0.5]))<self.ABS_TOL,"s2 is wrong.") |
| 90 |
def test_Dilation_x_two(self): |
| 91 |
t=Dilation(2.,[1.,0.,0.]) |
| 92 |
s0=t([1,0,0]) |
| 93 |
self.failUnless(isinstance(s0,numarray.NumArray),"s0 is not a numarray object.") |
| 94 |
self.failUnless(self.__distance(s0,numarray.array([1,0,0]))<self.ABS_TOL,"s0 is wrong.") |
| 95 |
s0_1=t([0,0,0]) |
| 96 |
self.failUnless(isinstance(s0_1,numarray.NumArray),"s0_1 is not a numarray object.") |
| 97 |
self.failUnless(self.__distance(s0_1,numarray.array([-1.,0,0]))<self.ABS_TOL,"s0_1 is wrong.") |
| 98 |
s1=t([0,1,0]) |
| 99 |
self.failUnless(isinstance(s1,numarray.NumArray),"s1 is not a numarray object.") |
| 100 |
self.failUnless(self.__distance(s1,numarray.array([-1,2,0]))<self.ABS_TOL,"s1 is wrong.") |
| 101 |
s2=t([0,0,1]) |
| 102 |
self.failUnless(isinstance(s2,numarray.NumArray),"s2 is not a numarray object.") |
| 103 |
self.failUnless(self.__distance(s2,numarray.array([-1.,0,2]))<self.ABS_TOL,"s2 is wrong.") |
| 104 |
def test_Dilation_x_half(self): |
| 105 |
t=Dilation(0.5,[1.,0.,0.]) |
| 106 |
s0=t([1,0,0]) |
| 107 |
self.failUnless(isinstance(s0,numarray.NumArray),"s0 is not a numarray object.") |
| 108 |
self.failUnless(self.__distance(s0,numarray.array([1.,0,0]))<self.ABS_TOL,"s0 is wrong.") |
| 109 |
s0_1=t([0,0,0]) |
| 110 |
self.failUnless(isinstance(s0_1,numarray.NumArray),"s0_1 is not a numarray object.") |
| 111 |
self.failUnless(self.__distance(s0_1,numarray.array([.5,0,0]))<self.ABS_TOL,"s0_1 is wrong.") |
| 112 |
s1=t([0,1,0]) |
| 113 |
self.failUnless(isinstance(s1,numarray.NumArray),"s1 is not a numarray object.") |
| 114 |
self.failUnless(self.__distance(s1,numarray.array([0.5,0.5,0]))<self.ABS_TOL,"s1 is wrong.") |
| 115 |
s2=t([0,0,1]) |
| 116 |
self.failUnless(isinstance(s2,numarray.NumArray),"s2 is not a numarray object.") |
| 117 |
self.failUnless(self.__distance(s2,numarray.array([0.5,0,0.5]))<self.ABS_TOL,"s2 is wrong.") |
| 118 |
def test_Dilation_y_two(self): |
| 119 |
t=Dilation(2.,[0.,1.,0.]) |
| 120 |
s0=t([1,0,0]) |
| 121 |
self.failUnless(isinstance(s0,numarray.NumArray),"s0 is not a numarray object.") |
| 122 |
self.failUnless(self.__distance(s0,numarray.array([2.,-1.,0]))<self.ABS_TOL,"s0 is wrong.") |
| 123 |
s1_1=t([0,0,0]) |
| 124 |
self.failUnless(isinstance(s1_1,numarray.NumArray),"s1_1 is not a numarray object.") |
| 125 |
self.failUnless(self.__distance(s1_1,numarray.array([0.,-1.,0]))<self.ABS_TOL,"s1_1 is wrong.") |
| 126 |
s1=t([0,1,0]) |
| 127 |
self.failUnless(isinstance(s1,numarray.NumArray),"s1 is not a numarray object.") |
| 128 |
self.failUnless(self.__distance(s1,numarray.array([0.,1.,0]))<self.ABS_TOL,"s1 is wrong.") |
| 129 |
s2=t([0,0,1]) |
| 130 |
self.failUnless(isinstance(s2,numarray.NumArray),"s2 is not a numarray object.") |
| 131 |
self.failUnless(self.__distance(s2,numarray.array([0.,-1.,2]))<self.ABS_TOL,"s2 is wrong.") |
| 132 |
def test_Dilation_y_half(self): |
| 133 |
t=Dilation(0.5,[0.,1.,0.]) |
| 134 |
s0=t([1,0,0]) |
| 135 |
self.failUnless(isinstance(s0,numarray.NumArray),"s0 is not a numarray object.") |
| 136 |
self.failUnless(self.__distance(s0,numarray.array([0.5,0.5,0]))<self.ABS_TOL,"s0 is wrong.") |
| 137 |
s1_1=t([0,0,0]) |
| 138 |
self.failUnless(isinstance(s1_1,numarray.NumArray),"s1_1 is not a numarray object.") |
| 139 |
self.failUnless(self.__distance(s1_1,numarray.array([0,0.5,0]))<self.ABS_TOL,"s1_1 is wrong.") |
| 140 |
s1=t([0,1,0]) |
| 141 |
self.failUnless(isinstance(s1,numarray.NumArray),"s1 is not a numarray object.") |
| 142 |
self.failUnless(self.__distance(s1,numarray.array([0.,1.,0]))<self.ABS_TOL,"s1 is wrong.") |
| 143 |
s2=t([0,0,1]) |
| 144 |
self.failUnless(isinstance(s2,numarray.NumArray),"s2 is not a numarray object.") |
| 145 |
self.failUnless(self.__distance(s2,numarray.array([0.,0.5,0.5]))<self.ABS_TOL,"s2 is wrong.") |
| 146 |
def test_Dilation_z_two(self): |
| 147 |
t=Dilation(2.,[0.,0.,1.]) |
| 148 |
s0=t([1,0,0]) |
| 149 |
self.failUnless(isinstance(s0,numarray.NumArray),"s0 is not a numarray object.") |
| 150 |
self.failUnless(self.__distance(s0,numarray.array([2.,0.,-1.]))<self.ABS_TOL,"s0 is wrong.") |
| 151 |
s2_1=t([0,0,0]) |
| 152 |
self.failUnless(isinstance(s2_1,numarray.NumArray),"s2_1 is not a numarray object.") |
| 153 |
self.failUnless(self.__distance(s2_1,numarray.array([0.,0.,-1.]))<self.ABS_TOL,"s2_1 is wrong.") |
| 154 |
s1=t([0,1,0]) |
| 155 |
self.failUnless(isinstance(s1,numarray.NumArray),"s1 is not a numarray object.") |
| 156 |
self.failUnless(self.__distance(s1,numarray.array([0.,2.,-1.]))<self.ABS_TOL,"s1 is wrong.") |
| 157 |
s2=t([0,0,1]) |
| 158 |
self.failUnless(isinstance(s2,numarray.NumArray),"s2 is not a numarray object.") |
| 159 |
self.failUnless(self.__distance(s2,numarray.array([0.,0.,1.]))<self.ABS_TOL,"s2 is wrong.") |
| 160 |
def test_Dilation_z_half(self): |
| 161 |
t=Dilation(0.5,[0.,0.,1.]) |
| 162 |
s0=t([1,0,0]) |
| 163 |
self.failUnless(isinstance(s0,numarray.NumArray),"s0 is not a numarray object.") |
| 164 |
self.failUnless(self.__distance(s0,numarray.array([0.5,0.,0.5]))<self.ABS_TOL,"s0 is wrong.") |
| 165 |
s2_1=t([0,0,0]) |
| 166 |
self.failUnless(isinstance(s2_1,numarray.NumArray),"s2_1 is not a numarray object.") |
| 167 |
self.failUnless(self.__distance(s2_1,numarray.array([0,0,0.5]))<self.ABS_TOL,"s2_1 is wrong.") |
| 168 |
s1=t([0,1,0]) |
| 169 |
self.failUnless(isinstance(s1,numarray.NumArray),"s1 is not a numarray object.") |
| 170 |
self.failUnless(self.__distance(s1,numarray.array([0.,0.5,0.5]))<self.ABS_TOL,"s1 is wrong.") |
| 171 |
s2=t([0,0,1]) |
| 172 |
self.failUnless(isinstance(s2,numarray.NumArray),"s2 is not a numarray object.") |
| 173 |
self.failUnless(self.__distance(s2,numarray.array([0.,0.,1.]))<self.ABS_TOL,"s2 is wrong.") |
| 174 |
def test_Reflection_x_offset0(self): |
| 175 |
t=Reflection([1.,0.,0.]) |
| 176 |
s0=t([1,0,0]) |
| 177 |
self.failUnless(isinstance(s0,numarray.NumArray),"s0 is not a numarray object.") |
| 178 |
self.failUnless(self.__distance(s0,numarray.array([-1.,0,0.]))<self.ABS_TOL,"s0 is wrong.") |
| 179 |
s1=t([0,1,0]) |
| 180 |
self.failUnless(isinstance(s1,numarray.NumArray),"s1 is not a numarray object.") |
| 181 |
self.failUnless(self.__distance(s1,numarray.array([0,1,0]))<self.ABS_TOL,"s1 is wrong.") |
| 182 |
s2=t([0,0,1]) |
| 183 |
self.failUnless(isinstance(s2,numarray.NumArray),"s2 is not a numarray object.") |
| 184 |
self.failUnless(self.__distance(s2,numarray.array([0,0,1]))<self.ABS_TOL,"s2 is wrong.") |
| 185 |
s=t([1,2,3]) |
| 186 |
self.failUnless(isinstance(s,numarray.NumArray),"s is not a numarray object.") |
| 187 |
self.failUnless(self.__distance(s,numarray.array([-1.,2,3]))<self.ABS_TOL,"s is wrong.") |
| 188 |
def test_Reflection_x_offset2(self): |
| 189 |
t=Reflection([-2.,0.,0.],offset=-4) |
| 190 |
s0=t([1,0,0]) |
| 191 |
self.failUnless(isinstance(s0,numarray.NumArray),"s0 is not a numarray object.") |
| 192 |
self.failUnless(self.__distance(s0,numarray.array([3.,0,0.]))<self.ABS_TOL,"s0 is wrong.") |
| 193 |
s1=t([0,1,0]) |
| 194 |
self.failUnless(isinstance(s1,numarray.NumArray),"s1 is not a numarray object.") |
| 195 |
self.failUnless(self.__distance(s1,numarray.array([4,1,0]))<self.ABS_TOL,"s1 is wrong.") |
| 196 |
s2=t([0,0,1]) |
| 197 |
self.failUnless(isinstance(s2,numarray.NumArray),"s2 is not a numarray object.") |
| 198 |
self.failUnless(self.__distance(s2,numarray.array([4,0,1]))<self.ABS_TOL,"s2 is wrong.") |
| 199 |
s=t([1,2,3]) |
| 200 |
self.failUnless(isinstance(s,numarray.NumArray),"s is not a numarray object.") |
| 201 |
self.failUnless(self.__distance(s,numarray.array([3.,2,3]))<self.ABS_TOL,"s is wrong.") |
| 202 |
def test_Reflection_x_offset2_vector(self): |
| 203 |
t=Reflection([1.,0.,0.],offset=[2,0,0]) |
| 204 |
s0=t([1,0,0]) |
| 205 |
self.failUnless(isinstance(s0,numarray.NumArray),"s0 is not a numarray object.") |
| 206 |
self.failUnless(self.__distance(s0,numarray.array([3.,0,0.]))<self.ABS_TOL,"s0 is wrong.") |
| 207 |
s1=t([0,1,0]) |
| 208 |
self.failUnless(isinstance(s1,numarray.NumArray),"s1 is not a numarray object.") |
| 209 |
self.failUnless(self.__distance(s1,numarray.array([4,1,0]))<self.ABS_TOL,"s1 is wrong.") |
| 210 |
s2=t([0,0,1]) |
| 211 |
self.failUnless(isinstance(s2,numarray.NumArray),"s2 is not a numarray object.") |
| 212 |
self.failUnless(self.__distance(s2,numarray.array([4,0,1]))<self.ABS_TOL,"s2 is wrong.") |
| 213 |
s=t([1,2,3]) |
| 214 |
self.failUnless(isinstance(s,numarray.NumArray),"s is not a numarray object.") |
| 215 |
self.failUnless(self.__distance(s,numarray.array([3.,2,3]))<self.ABS_TOL,"s is wrong.") |
| 216 |
def test_Reflection_y_offset0(self): |
| 217 |
t=Reflection([0.,1.,0.]) |
| 218 |
s0=t([1,0,0]) |
| 219 |
self.failUnless(isinstance(s0,numarray.NumArray),"s0 is not a numarray object.") |
| 220 |
self.failUnless(self.__distance(s0,numarray.array([1.,0,0.]))<self.ABS_TOL,"s0 is wrong.") |
| 221 |
s1=t([0,1,0]) |
| 222 |
self.failUnless(isinstance(s1,numarray.NumArray),"s1 is not a numarray object.") |
| 223 |
self.failUnless(self.__distance(s1,numarray.array([0,-1,0]))<self.ABS_TOL,"s1 is wrong.") |
| 224 |
s2=t([0,0,1]) |
| 225 |
self.failUnless(isinstance(s2,numarray.NumArray),"s2 is not a numarray object.") |
| 226 |
self.failUnless(self.__distance(s2,numarray.array([0,0,1]))<self.ABS_TOL,"s2 is wrong.") |
| 227 |
s=t([1,2,3]) |
| 228 |
self.failUnless(isinstance(s,numarray.NumArray),"s is not a numarray object.") |
| 229 |
self.failUnless(self.__distance(s,numarray.array([1.,-2,3]))<self.ABS_TOL,"s is wrong.") |
| 230 |
def test_Reflection_y_offset2(self): |
| 231 |
t=Reflection([0.,-2.,0.],offset=-4) |
| 232 |
s0=t([1,0,0]) |
| 233 |
self.failUnless(isinstance(s0,numarray.NumArray),"s0 is not a numarray object.") |
| 234 |
self.failUnless(self.__distance(s0,numarray.array([1.,4,0.]))<self.ABS_TOL,"s0 is wrong.") |
| 235 |
s1=t([0,1,0]) |
| 236 |
self.failUnless(isinstance(s1,numarray.NumArray),"s1 is not a numarray object.") |
| 237 |
self.failUnless(self.__distance(s1,numarray.array([0,3,0]))<self.ABS_TOL,"s1 is wrong.") |
| 238 |
s2=t([0,0,1]) |
| 239 |
self.failUnless(isinstance(s2,numarray.NumArray),"s2 is not a numarray object.") |
| 240 |
self.failUnless(self.__distance(s2,numarray.array([0,4,1]))<self.ABS_TOL,"s2 is wrong.") |
| 241 |
s=t([1,2,3]) |
| 242 |
self.failUnless(isinstance(s,numarray.NumArray),"s is not a numarray object.") |
| 243 |
self.failUnless(self.__distance(s,numarray.array([1.,2,3]))<self.ABS_TOL,"s is wrong.") |
| 244 |
def test_Reflection_y_offset2_vector(self): |
| 245 |
t=Reflection([0.,1.,0.],offset=[0,2,0]) |
| 246 |
s0=t([1,0,0]) |
| 247 |
self.failUnless(isinstance(s0,numarray.NumArray),"s0 is not a numarray object.") |
| 248 |
self.failUnless(self.__distance(s0,numarray.array([1.,4,0.]))<self.ABS_TOL,"s0 is wrong.") |
| 249 |
s1=t([0,1,0]) |
| 250 |
self.failUnless(isinstance(s1,numarray.NumArray),"s1 is not a numarray object.") |
| 251 |
self.failUnless(self.__distance(s1,numarray.array([0,3,0]))<self.ABS_TOL,"s1 is wrong.") |
| 252 |
s2=t([0,0,1]) |
| 253 |
self.failUnless(isinstance(s2,numarray.NumArray),"s2 is not a numarray object.") |
| 254 |
self.failUnless(self.__distance(s2,numarray.array([0,4,1]))<self.ABS_TOL,"s2 is wrong.") |
| 255 |
s=t([1,2,3]) |
| 256 |
self.failUnless(isinstance(s,numarray.NumArray),"s is not a numarray object.") |
| 257 |
self.failUnless(self.__distance(s,numarray.array([1.,2,3]))<self.ABS_TOL,"s is wrong.") |
| 258 |
def test_Reflection_z_offset0(self): |
| 259 |
t=Reflection([0.,0.,1.]) |
| 260 |
s0=t([1,0,0]) |
| 261 |
self.failUnless(isinstance(s0,numarray.NumArray),"s0 is not a numarray object.") |
| 262 |
self.failUnless(self.__distance(s0,numarray.array([1.,0,0.]))<self.ABS_TOL,"s0 is wrong.") |
| 263 |
s1=t([0,1,0]) |
| 264 |
self.failUnless(isinstance(s1,numarray.NumArray),"s1 is not a numarray object.") |
| 265 |
self.failUnless(self.__distance(s1,numarray.array([0,1,0]))<self.ABS_TOL,"s1 is wrong.") |
| 266 |
s2=t([0,0,1]) |
| 267 |
self.failUnless(isinstance(s2,numarray.NumArray),"s2 is not a numarray object.") |
| 268 |
self.failUnless(self.__distance(s2,numarray.array([0,0,-1]))<self.ABS_TOL,"s2 is wrong.") |
| 269 |
s=t([1,2,3]) |
| 270 |
self.failUnless(isinstance(s,numarray.NumArray),"s is not a numarray object.") |
| 271 |
self.failUnless(self.__distance(s,numarray.array([1.,2,-3]))<self.ABS_TOL,"s is wrong.") |
| 272 |
def test_Reflection_z_offset2(self): |
| 273 |
t=Reflection([0.,0.,-2.],offset=-4) |
| 274 |
s0=t([1,0,0]) |
| 275 |
self.failUnless(isinstance(s0,numarray.NumArray),"s0 is not a numarray object.") |
| 276 |
self.failUnless(self.__distance(s0,numarray.array([1.,0,4.]))<self.ABS_TOL,"s0 is wrong.") |
| 277 |
s1=t([0,1,0]) |
| 278 |
self.failUnless(isinstance(s1,numarray.NumArray),"s1 is not a numarray object.") |
| 279 |
self.failUnless(self.__distance(s1,numarray.array([0,1,4]))<self.ABS_TOL,"s1 is wrong.") |
| 280 |
s2=t([0,0,1]) |
| 281 |
self.failUnless(isinstance(s2,numarray.NumArray),"s2 is not a numarray object.") |
| 282 |
self.failUnless(self.__distance(s2,numarray.array([0,0,3]))<self.ABS_TOL,"s2 is wrong.") |
| 283 |
s=t([1,2,3]) |
| 284 |
self.failUnless(isinstance(s,numarray.NumArray),"s is not a numarray object.") |
| 285 |
self.failUnless(self.__distance(s,numarray.array([1.,2,1]))<self.ABS_TOL,"s is wrong.") |
| 286 |
def test_Reflection_z_offset2_vector(self): |
| 287 |
t=Reflection([0.,0.,1.],offset=[0,0,2]) |
| 288 |
s0=t([1,0,0]) |
| 289 |
self.failUnless(isinstance(s0,numarray.NumArray),"s0 is not a numarray object.") |
| 290 |
self.failUnless(self.__distance(s0,numarray.array([1.,0,4.]))<self.ABS_TOL,"s0 is wrong.") |
| 291 |
s1=t([0,1,0]) |
| 292 |
self.failUnless(isinstance(s1,numarray.NumArray),"s1 is not a numarray object.") |
| 293 |
self.failUnless(self.__distance(s1,numarray.array([0,1,4]))<self.ABS_TOL,"s1 is wrong.") |
| 294 |
s2=t([0,0,1]) |
| 295 |
self.failUnless(isinstance(s2,numarray.NumArray),"s2 is not a numarray object.") |
| 296 |
self.failUnless(self.__distance(s2,numarray.array([0,0,3]))<self.ABS_TOL,"s2 is wrong.") |
| 297 |
s=t([1,2,3]) |
| 298 |
self.failUnless(isinstance(s,numarray.NumArray),"s is not a numarray object.") |
| 299 |
self.failUnless(self.__distance(s,numarray.array([1.,2,1]))<self.ABS_TOL,"s is wrong.") |
| 300 |
def test_Rotatation_x_90_0(self): |
| 301 |
t=Rotatation(point1=[1.,0.,0.],angle=90*DEG) |
| 302 |
s0=t([1,0,0]) |
| 303 |
self.failUnless(isinstance(s0,numarray.NumArray),"s0 is not a numarray object.") |
| 304 |
self.failUnless(self.__distance(s0,numarray.array([1.,0,0.]))<self.ABS_TOL,"s0 is wrong.") |
| 305 |
s1=t([0,1,0]) |
| 306 |
self.failUnless(isinstance(s1,numarray.NumArray),"s1 is not a numarray object.") |
| 307 |
self.failUnless(self.__distance(s1,numarray.array([0.,0,1.]))<self.ABS_TOL,"s1 is wrong.") |
| 308 |
s2=t([0,0,1]) |
| 309 |
self.failUnless(isinstance(s2,numarray.NumArray),"s2 is not a numarray object.") |
| 310 |
self.failUnless(self.__distance(s2,numarray.array([0.,-1.,0.]))<self.ABS_TOL,"s2 is wrong.") |
| 311 |
def test_Rotatation_x_30_0(self): |
| 312 |
t=Rotatation(point1=[1.,0.,0.],angle=30*DEG) |
| 313 |
s0=t([1,0,0]) |
| 314 |
self.failUnless(isinstance(s0,numarray.NumArray),"s0 is not a numarray object.") |
| 315 |
self.failUnless(self.__distance(s0,numarray.array([1.,0,0.]))<self.ABS_TOL,"s0 is wrong.") |
| 316 |
s1=t([0,1,0]) |
| 317 |
self.failUnless(isinstance(s1,numarray.NumArray),"s1 is not a numarray object.") |
| 318 |
self.failUnless(abs(numarray.dot(s1,s1)-1.)<self.ABS_TOL,"s1 length is wrong.") |
| 319 |
self.failUnless(abs(s1[1]-math.cos(30*DEG))<self.ABS_TOL,"s1 angle is wrong.") |
| 320 |
self.failUnless(numarray.dot(_cross(s1,[0,1,0]),numarray.array([1.,0.,0.]))<0.,"s1 has wrong orientation.") |
| 321 |
s2=t([0,0,1]) |
| 322 |
self.failUnless(isinstance(s2,numarray.NumArray),"s2 is not a numarray object.") |
| 323 |
self.failUnless(abs(numarray.dot(s2,s2)-1.)<self.ABS_TOL,"s2 length is wrong.") |
| 324 |
self.failUnless(abs(s2[2]-math.cos(30*DEG))<self.ABS_TOL,"s2 angle is wrong.") |
| 325 |
self.failUnless(numarray.dot(_cross(s2,[0,0,1]),numarray.array([1.,0.,0.]))<0.,"s2 has wrong orientation.") |
| 326 |
def test_Rotatation_x_330_0(self): |
| 327 |
t=Rotatation(point1=[1.,0.,0.],angle=330*DEG) |
| 328 |
s0=t([1,0,0]) |
| 329 |
self.failUnless(isinstance(s0,numarray.NumArray),"s0 is not a numarray object.") |
| 330 |
self.failUnless(self.__distance(s0,numarray.array([1.,0,0.]))<self.ABS_TOL,"s0 is wrong.") |
| 331 |
s1=t([0,1,0]) |
| 332 |
self.failUnless(isinstance(s1,numarray.NumArray),"s1 is not a numarray object.") |
| 333 |
self.failUnless(abs(numarray.dot(s1,s1)-1.)<self.ABS_TOL,"s1 length is wrong.") |
| 334 |
self.failUnless(abs(s1[1]-math.cos(330*DEG))<self.ABS_TOL,"s1 angle is wrong.") |
| 335 |
self.failUnless(numarray.dot(_cross(s1,[0,1,0]),numarray.array([1.,0.,0.]))>0.,"s1 has wrong orientation.") |
| 336 |
s2=t([0,0,1]) |
| 337 |
self.failUnless(isinstance(s2,numarray.NumArray),"s2 is not a numarray object.") |
| 338 |
self.failUnless(abs(numarray.dot(s2,s2)-1.)<self.ABS_TOL,"s2 length is wrong.") |
| 339 |
self.failUnless(abs(s2[2]-math.cos(330*DEG))<self.ABS_TOL,"s2 angle is wrong.") |
| 340 |
self.failUnless(numarray.dot(_cross(s2,[0,0,1]),numarray.array([1.,0.,0.]))>0.,"s2 has wrong orientation.") |
| 341 |
def test_Rotatation_x_90(self): |
| 342 |
t=Rotatation(point1=[1.,0.,0.],point0=[2.,0.,0.],angle=90*DEG) |
| 343 |
s0=t([1,0,0]) |
| 344 |
self.failUnless(isinstance(s0,numarray.NumArray),"s0 is not a numarray object.") |
| 345 |
self.failUnless(self.__distance(s0,numarray.array([1.,0,0.]))<self.ABS_TOL,"s0 is wrong.") |
| 346 |
s1=t([0,1,0]) |
| 347 |
self.failUnless(isinstance(s1,numarray.NumArray),"s1 is not a numarray object.") |
| 348 |
self.failUnless(self.__distance(s1,numarray.array([0.,0,-1.]))<self.ABS_TOL,"s1 is wrong.") |
| 349 |
s2=t([0,0,1]) |
| 350 |
self.failUnless(isinstance(s2,numarray.NumArray),"s2 is not a numarray object.") |
| 351 |
self.failUnless(self.__distance(s2,numarray.array([0.,1.,0.]))<self.ABS_TOL,"s2 is wrong.") |
| 352 |
def test_Rotatation_x_30(self): |
| 353 |
t=Rotatation(point1=[1.,0.,0.],point0=[2.,0.,0.],angle=30*DEG) |
| 354 |
s0=t([1,0,0]) |
| 355 |
self.failUnless(isinstance(s0,numarray.NumArray),"s0 is not a numarray object.") |
| 356 |
self.failUnless(self.__distance(s0,numarray.array([1.,0,0.]))<self.ABS_TOL,"s0 is wrong.") |
| 357 |
s1=t([0,1,0]) |
| 358 |
self.failUnless(isinstance(s1,numarray.NumArray),"s1 is not a numarray object.") |
| 359 |
self.failUnless(abs(numarray.dot(s1,s1)-1.)<self.ABS_TOL,"s1 length is wrong.") |
| 360 |
self.failUnless(abs(s1[1]-math.cos(30*DEG))<self.ABS_TOL,"s1 angle is wrong.") |
| 361 |
self.failUnless(numarray.dot(_cross(s1,[0,1,0]),numarray.array([-1.,0.,0.]))<0.,"s1 has wrong orientation.") |
| 362 |
s2=t([0,0,1]) |
| 363 |
self.failUnless(isinstance(s2,numarray.NumArray),"s2 is not a numarray object.") |
| 364 |
self.failUnless(abs(numarray.dot(s2,s2)-1.)<self.ABS_TOL,"s2 length is wrong.") |
| 365 |
self.failUnless(abs(s2[2]-math.cos(30*DEG))<self.ABS_TOL,"s2 angle is wrong.") |
| 366 |
self.failUnless(numarray.dot(_cross(s2,[0,0,1]),numarray.array([-1.,0.,0.]))<0.,"s2 has wrong orientation.") |
| 367 |
def test_Rotatation_x_330(self): |
| 368 |
t=Rotatation(point1=[1.,0.,0.],point0=[2.,0.,0.],angle=330*DEG) |
| 369 |
s0=t([1,0,0]) |
| 370 |
self.failUnless(isinstance(s0,numarray.NumArray),"s0 is not a numarray object.") |
| 371 |
self.failUnless(self.__distance(s0,numarray.array([1.,0,0.]))<self.ABS_TOL,"s0 is wrong.") |
| 372 |
s1=t([0,1,0]) |
| 373 |
self.failUnless(isinstance(s1,numarray.NumArray),"s1 is not a numarray object.") |
| 374 |
self.failUnless(abs(numarray.dot(s1,s1)-1.)<self.ABS_TOL,"s1 length is wrong.") |
| 375 |
self.failUnless(abs(s1[1]-math.cos(330*DEG))<self.ABS_TOL,"s1 angle is wrong.") |
| 376 |
self.failUnless(numarray.dot(_cross(s1,[0,1,0]),numarray.array([-1.,0.,0.]))>0.,"s1 has wrong orientation.") |
| 377 |
s2=t([0,0,1]) |
| 378 |
self.failUnless(isinstance(s2,numarray.NumArray),"s2 is not a numarray object.") |
| 379 |
self.failUnless(abs(numarray.dot(s2,s2)-1.)<self.ABS_TOL,"s2 length is wrong.") |
| 380 |
self.failUnless(abs(s2[2]-math.cos(330*DEG))<self.ABS_TOL,"s2 angle is wrong.") |
| 381 |
self.failUnless(numarray.dot(_cross(s2,[0,0,1]),numarray.array([-1.,0.,0.]))>0.,"s2 has wrong orientation.") |
| 382 |
def test_Rotatation_y_90_0(self): |
| 383 |
t=Rotatation(point1=[0.,1.,0.],angle=90*DEG) |
| 384 |
s0=t([1,0,0]) |
| 385 |
self.failUnless(isinstance(s0,numarray.NumArray),"s0 is not a numarray object.") |
| 386 |
self.failUnless(self.__distance(s0,numarray.array([0.,0,-1.]))<self.ABS_TOL,"s0 is wrong.") |
| 387 |
s1=t([0,5,0]) |
| 388 |
self.failUnless(isinstance(s1,numarray.NumArray),"s1 is not a numarray object.") |
| 389 |
self.failUnless(self.__distance(s1,numarray.array([0.,5,0.]))<self.ABS_TOL,"s1 is wrong.") |
| 390 |
s2=t([0,0,1]) |
| 391 |
self.failUnless(isinstance(s2,numarray.NumArray),"s2 is not a numarray object.") |
| 392 |
self.failUnless(self.__distance(s2,numarray.array([1,0.,0.]))<self.ABS_TOL,"s2 is wrong.") |
| 393 |
def test_Rotatation_y_30_0(self): |
| 394 |
t=Rotatation(point1=[0.,1.,0.],angle=30*DEG) |
| 395 |
s0=t([1,0,0]) |
| 396 |
self.failUnless(isinstance(s0,numarray.NumArray),"s0 is not a numarray object.") |
| 397 |
self.failUnless(abs(numarray.dot(s0,s0)-1.)<self.ABS_TOL,"s0 length is wrong.") |
| 398 |
self.failUnless(abs(s0[0]-math.cos(30*DEG))<self.ABS_TOL,"s0 angle is wrong.") |
| 399 |
self.failUnless(numarray.dot(_cross(s0,[1,0,0]),numarray.array([0.,1.,0.]))<0.,"s0 has wrong orientation.") |
| 400 |
s1=t([0,5,0]) |
| 401 |
self.failUnless(isinstance(s1,numarray.NumArray),"s1 is not a numarray object.") |
| 402 |
self.failUnless(self.__distance(s1,numarray.array([0.,5,0.]))<self.ABS_TOL,"s1 is wrong.") |
| 403 |
s2=t([0,0,1]) |
| 404 |
self.failUnless(isinstance(s2,numarray.NumArray),"s2 is not a numarray object.") |
| 405 |
self.failUnless(abs(numarray.dot(s2,s2)-1.)<self.ABS_TOL,"s2 length is wrong.") |
| 406 |
self.failUnless(abs(s2[2]-math.cos(30*DEG))<self.ABS_TOL,"s2 angle is wrong.") |
| 407 |
self.failUnless(numarray.dot(_cross(s2,[0,0,1]),numarray.array([0.,1.,0.]))<0.,"s2 has wrong orientation.") |
| 408 |
def test_Rotatation_y_330_0(self): |
| 409 |
t=Rotatation(point1=[0.,1.,0.],angle=330*DEG) |
| 410 |
s0=t([1,0,0]) |
| 411 |
self.failUnless(isinstance(s0,numarray.NumArray),"s0 is not a numarray object.") |
| 412 |
self.failUnless(abs(numarray.dot(s0,s0)-1.)<self.ABS_TOL,"s0 length is wrong.") |
| 413 |
self.failUnless(abs(s0[0]-math.cos(330*DEG))<self.ABS_TOL,"s0 angle is wrong.") |
| 414 |
self.failUnless(numarray.dot(_cross(s0,[1,0,0]),numarray.array([0.,1.,0.]))>0.,"s0 has wrong orientation.") |
| 415 |
s1=t([0,1,0]) |
| 416 |
self.failUnless(isinstance(s1,numarray.NumArray),"s1 is not a numarray object.") |
| 417 |
self.failUnless(self.__distance(s1,numarray.array([0.,1,0.]))<self.ABS_TOL,"s1 is wrong.") |
| 418 |
s2=t([0,0,1]) |
| 419 |
self.failUnless(isinstance(s2,numarray.NumArray),"s2 is not a numarray object.") |
| 420 |
self.failUnless(abs(numarray.dot(s2,s2)-1.)<self.ABS_TOL,"s2 length is wrong.") |
| 421 |
self.failUnless(abs(s2[2]-math.cos(330*DEG))<self.ABS_TOL,"s2 angle is wrong.") |
| 422 |
self.failUnless(numarray.dot(_cross(s2,[0,0,1]),numarray.array([0.,1.,0.]))>0.,"s2 has wrong orientation.") |
| 423 |
def test_Rotatation_y_90(self): |
| 424 |
t=Rotatation(point1=[0.,1.,0.],point0=[0.,2.,0.],angle=90*DEG) |
| 425 |
s0=t([1,0,0]) |
| 426 |
self.failUnless(isinstance(s0,numarray.NumArray),"s0 is not a numarray object.") |
| 427 |
self.failUnless(self.__distance(s0,numarray.array([0.,0,1.]))<self.ABS_TOL,"s0 is wrong.") |
| 428 |
s1=t([0,5,0]) |
| 429 |
self.failUnless(isinstance(s1,numarray.NumArray),"s1 is not a numarray object.") |
| 430 |
self.failUnless(self.__distance(s1,numarray.array([0.,5,0.]))<self.ABS_TOL,"s1 is wrong.") |
| 431 |
s2=t([0,0,1]) |
| 432 |
self.failUnless(isinstance(s2,numarray.NumArray),"s2 is not a numarray object.") |
| 433 |
self.failUnless(self.__distance(s2,numarray.array([-1,0.,0.]))<self.ABS_TOL,"s2 is wrong.") |
| 434 |
def test_Rotatation_y_30(self): |
| 435 |
t=Rotatation(point1=[0.,1.,0.],point0=[0.,2.,0.],angle=30*DEG) |
| 436 |
s0=t([1,0,0]) |
| 437 |
self.failUnless(isinstance(s0,numarray.NumArray),"s0 is not a numarray object.") |
| 438 |
self.failUnless(abs(numarray.dot(s0,s0)-1.)<self.ABS_TOL,"s0 length is wrong.") |
| 439 |
self.failUnless(abs(s0[0]-math.cos(30*DEG))<self.ABS_TOL,"s0 angle is wrong.") |
| 440 |
self.failUnless(numarray.dot(_cross(s0,[1,0,0]),numarray.array([0.,-1.,0.]))<0.,"s0 has wrong orientation.") |
| 441 |
s1=t([0,1,0]) |
| 442 |
self.failUnless(isinstance(s1,numarray.NumArray),"s1 is not a numarray object.") |
| 443 |
self.failUnless(self.__distance(s1,numarray.array([0.,1,0.]))<self.ABS_TOL,"s1 is wrong.") |
| 444 |
s2=t([0,0,1]) |
| 445 |
self.failUnless(isinstance(s2,numarray.NumArray),"s2 is not a numarray object.") |
| 446 |
self.failUnless(abs(numarray.dot(s2,s2)-1.)<self.ABS_TOL,"s2 length is wrong.") |
| 447 |
self.failUnless(abs(s2[2]-math.cos(30*DEG))<self.ABS_TOL,"s2 angle is wrong.") |
| 448 |
self.failUnless(numarray.dot(_cross(s2,[0,0,1]),numarray.array([0.,-1.,0.]))<0.,"s2 has wrong orientation.") |
| 449 |
def test_Rotatation_y_330(self): |
| 450 |
t=Rotatation(point1=[0.,1.,0.],point0=[0.,2.,0.],angle=330*DEG) |
| 451 |
s0=t([1,0,0]) |
| 452 |
self.failUnless(isinstance(s0,numarray.NumArray),"s0 is not a numarray object.") |
| 453 |
self.failUnless(abs(numarray.dot(s0,s0)-1.)<self.ABS_TOL,"s0 length is wrong.") |
| 454 |
self.failUnless(abs(s0[0]-math.cos(330*DEG))<self.ABS_TOL,"s0 angle is wrong.") |
| 455 |
self.failUnless(numarray.dot(_cross(s0,[1,0,0]),numarray.array([0.,-1.,0.]))>0.,"s0 has wrong orientation.") |
| 456 |
s1=t([0,1,0]) |
| 457 |
self.failUnless(isinstance(s1,numarray.NumArray),"s1 is not a numarray object.") |
| 458 |
self.failUnless(self.__distance(s1,numarray.array([0.,1,0.]))<self.ABS_TOL,"s1 is wrong.") |
| 459 |
s2=t([0,0,1]) |
| 460 |
self.failUnless(isinstance(s2,numarray.NumArray),"s2 is not a numarray object.") |
| 461 |
self.failUnless(abs(numarray.dot(s2,s2)-1.)<self.ABS_TOL,"s2 length is wrong.") |
| 462 |
self.failUnless(abs(s2[2]-math.cos(330*DEG))<self.ABS_TOL,"s2 angle is wrong.") |
| 463 |
self.failUnless(numarray.dot(_cross(s2,[0,0,1]),numarray.array([0.,-1.,0.]))>0.,"s2 has wrong orientation.") |
| 464 |
def test_Rotatation_z_90_0(self): |
| 465 |
t=Rotatation(point1=[0.,0.,1.],angle=90*DEG) |
| 466 |
s0=t([1,0,0]) |
| 467 |
self.failUnless(isinstance(s0,numarray.NumArray),"s0 is not a numarray object.") |
| 468 |
self.failUnless(self.__distance(s0,numarray.array([0.,1,0.]))<self.ABS_TOL,"s0 is wrong.") |
| 469 |
s1=t([0,5,0]) |
| 470 |
self.failUnless(isinstance(s1,numarray.NumArray),"s1 is not a numarray object.") |
| 471 |
self.failUnless(self.__distance(s1,numarray.array([-5.,0,0.]))<self.ABS_TOL,"s1 is wrong.") |
| 472 |
s2=t([0,0,1]) |
| 473 |
self.failUnless(isinstance(s2,numarray.NumArray),"s2 is not a numarray object.") |
| 474 |
self.failUnless(self.__distance(s2,numarray.array([0.,0,1.]))<self.ABS_TOL,"s2 is wrong.") |
| 475 |
def test_Rotatation_z_30_0(self): |
| 476 |
t=Rotatation(point1=[0.,0.,1.],angle=30*DEG) |
| 477 |
s0=t([1,0,0]) |
| 478 |
self.failUnless(isinstance(s0,numarray.NumArray),"s0 is not a numarray object.") |
| 479 |
self.failUnless(abs(numarray.dot(s0,s0)-1.)<self.ABS_TOL,"s0 length is wrong.") |
| 480 |
self.failUnless(abs(s0[0]-math.cos(30*DEG))<self.ABS_TOL,"s0 angle is wrong.") |
| 481 |
self.failUnless(numarray.dot(_cross(s0,[1,0,0]),numarray.array([0.,0.,1.]))<0.,"s0 has wrong orientation.") |
| 482 |
s1=t([0,5,0]) |
| 483 |
self.failUnless(isinstance(s1,numarray.NumArray),"s1 is not a numarray object.") |
| 484 |
self.failUnless(abs(numarray.dot(s1,s1)-5.**2)<self.ABS_TOL,"s1 length is wrong.") |
| 485 |
self.failUnless(abs(s1[1]/5.-math.cos(30*DEG))<self.ABS_TOL,"s1 angle is wrong.") |
| 486 |
self.failUnless(numarray.dot(_cross(s1,[0,5,0]),numarray.array([0.,0.,1.]))<0.,"s1 has wrong orientation.") |
| 487 |
s2=t([0,0,1]) |
| 488 |
self.failUnless(isinstance(s2,numarray.NumArray),"s2 is not a numarray object.") |
| 489 |
self.failUnless(self.__distance(s2,numarray.array([0.,0,1.]))<self.ABS_TOL,"s2 is wrong.") |
| 490 |
def test_Rotatation_z_330_0(self): |
| 491 |
t=Rotatation(point1=[0.,0.,1.],angle=330*DEG) |
| 492 |
s0=t([1,0,0]) |
| 493 |
self.failUnless(isinstance(s0,numarray.NumArray),"s0 is not a numarray object.") |
| 494 |
self.failUnless(abs(numarray.dot(s0,s0)-1.)<self.ABS_TOL,"s0 length is wrong.") |
| 495 |
self.failUnless(abs(s0[0]-math.cos(330*DEG))<self.ABS_TOL,"s0 angle is wrong.") |
| 496 |
self.failUnless(numarray.dot(_cross(s0,[1,0,0]),numarray.array([0.,0.,1.]))>0.,"s0 has wrong orientation.") |
| 497 |
s1=t([0,5,0]) |
| 498 |
self.failUnless(isinstance(s1,numarray.NumArray),"s1 is not a numarray object.") |
| 499 |
self.failUnless(abs(numarray.dot(s1,s1)-5.**2)<self.ABS_TOL,"s1 length is wrong.") |
| 500 |
self.failUnless(abs(s1[1]/5.-math.cos(330*DEG))<self.ABS_TOL,"s1 angle is wrong.") |
| 501 |
self.failUnless(numarray.dot(_cross(s1,[0,1,0]),numarray.array([0.,0.,1.]))>0.,"s1 has wrong orientation.") |
| 502 |
def test_Rotatation_z_90(self): |
| 503 |
t=Rotatation(point1=[0.,0.,1.],point0=[0.,0.,2.],angle=90*DEG) |
| 504 |
s0=t([1,0,0]) |
| 505 |
self.failUnless(isinstance(s0,numarray.NumArray),"s0 is not a numarray object.") |
| 506 |
self.failUnless(self.__distance(s0,numarray.array([0.,-1,0.]))<self.ABS_TOL,"s0 is wrong.") |
| 507 |
s1=t([0,5,0]) |
| 508 |
self.failUnless(isinstance(s1,numarray.NumArray),"s1 is not a numarray object.") |
| 509 |
self.failUnless(self.__distance(s1,numarray.array([5.,0,0.]))<self.ABS_TOL,"s1 is wrong.") |
| 510 |
s2=t([0,0,1]) |
| 511 |
self.failUnless(isinstance(s2,numarray.NumArray),"s2 is not a numarray object.") |
| 512 |
self.failUnless(self.__distance(s2,numarray.array([0.,0,1.]))<self.ABS_TOL,"s2 is wrong.") |
| 513 |
def test_Rotatation_z_30(self): |
| 514 |
t=Rotatation(point1=[0.,0.,1.],point0=[0.,0.,2.],angle=30*DEG) |
| 515 |
s0=t([1,0,0]) |
| 516 |
self.failUnless(isinstance(s0,numarray.NumArray),"s0 is not a numarray object.") |
| 517 |
self.failUnless(abs(numarray.dot(s0,s0)-1.)<self.ABS_TOL,"s0 length is wrong.") |
| 518 |
self.failUnless(abs(s0[0]-math.cos(30*DEG))<self.ABS_TOL,"s0 angle is wrong.") |
| 519 |
self.failUnless(numarray.dot(_cross(s0,[1,0,0]),numarray.array([0.,0.,-1.]))<0.,"s0 has wrong orientation.") |
| 520 |
s1=t([0,1,0]) |
| 521 |
self.failUnless(isinstance(s1,numarray.NumArray),"s1 is not a numarray object.") |
| 522 |
self.failUnless(abs(numarray.dot(s1,s1)-1.)<self.ABS_TOL,"s1 length is wrong.") |
| 523 |
self.failUnless(abs(s1[1]-math.cos(30*DEG))<self.ABS_TOL,"s1 angle is wrong.") |
| 524 |
self.failUnless(numarray.dot(_cross(s1,[0,1,0]),numarray.array([0.,0.,-1.]))<0.,"s1 has wrong orientation.") |
| 525 |
s2=t([0,0,1]) |
| 526 |
self.failUnless(isinstance(s2,numarray.NumArray),"s2 is not a numarray object.") |
| 527 |
self.failUnless(self.__distance(s2,numarray.array([0.,0,1.]))<self.ABS_TOL,"s2 is wrong.") |
| 528 |
def test_Rotatation_z_330(self): |
| 529 |
t=Rotatation(point1=[0.,0.,1.],point0=[0.,0.,2.],angle=330*DEG) |
| 530 |
s0=t([1,0,0]) |
| 531 |
self.failUnless(isinstance(s0,numarray.NumArray),"s0 is not a numarray object.") |
| 532 |
self.failUnless(abs(numarray.dot(s0,s0)-1.)<self.ABS_TOL,"s0 length is wrong.") |
| 533 |
self.failUnless(abs(s0[0]-math.cos(330*DEG))<self.ABS_TOL,"s0 angle is wrong.") |
| 534 |
self.failUnless(numarray.dot(_cross(s0,[1,0,0]),numarray.array([0.,0.,-1.]))>0.,"s0 has wrong orientation.") |
| 535 |
s1=t([0,1,0]) |
| 536 |
self.failUnless(isinstance(s1,numarray.NumArray),"s1 is not a numarray object.") |
| 537 |
self.failUnless(abs(numarray.dot(s1,s1)-1.)<self.ABS_TOL,"s1 length is wrong.") |
| 538 |
self.failUnless(abs(s1[1]-math.cos(30*DEG))<self.ABS_TOL,"s1 angle is wrong.") |
| 539 |
self.failUnless(numarray.dot(_cross(s1,[0,1,0]),numarray.array([0.,0.,-1.]))>0.,"s1 has wrong orientation.") |
| 540 |
s2=t([0,0,1]) |
| 541 |
self.failUnless(isinstance(s2,numarray.NumArray),"s2 is not a numarray object.") |
| 542 |
self.failUnless(self.__distance(s2,numarray.array([0.,0,1.]))<self.ABS_TOL,"s2 is wrong.") |
| 543 |
def test_Rotatation_x_90_1(self): |
| 544 |
t=Rotatation(point0=[0.,0.,1.],point1=[1.,0.,1.],angle=90*DEG) |
| 545 |
s0=t([1,0,0]) |
| 546 |
self.failUnless(isinstance(s0,numarray.NumArray),"s0 is not a numarray object.") |
| 547 |
self.failUnless(self.__distance(s0,numarray.array([1.,1,1.]))<self.ABS_TOL,"s0 is wrong.") |
| 548 |
s1=t([0,1,0]) |
| 549 |
self.failUnless(isinstance(s1,numarray.NumArray),"s1 is not a numarray object.") |
| 550 |
self.failUnless(self.__distance(s1,numarray.array([0.,1,2.]))<self.ABS_TOL,"s1 is wrong.") |
| 551 |
s2=t([0,0,1]) |
| 552 |
self.failUnless(isinstance(s2,numarray.NumArray),"s2 is not a numarray object.") |
| 553 |
self.failUnless(self.__distance(s2,numarray.array([0.,0,1.]))<self.ABS_TOL,"s2 is wrong.") |
| 554 |
def test_Rotatation_y_90_1(self): |
| 555 |
t=Rotatation(point0=[1.,0.,0.],point1=[1.,1.,0.],angle=90*DEG) |
| 556 |
s0=t([1,0,0]) |
| 557 |
self.failUnless(isinstance(s0,numarray.NumArray),"s0 is not a numarray object.") |
| 558 |
self.failUnless(self.__distance(s0,numarray.array([1.,0,0.]))<self.ABS_TOL,"s0 is wrong.") |
| 559 |
s1=t([0,1,0]) |
| 560 |
self.failUnless(isinstance(s1,numarray.NumArray),"s1 is not a numarray object.") |
| 561 |
self.failUnless(self.__distance(s1,numarray.array([1.,1,1.]))<self.ABS_TOL,"s1 is wrong.") |
| 562 |
s2=t([0,0,1]) |
| 563 |
self.failUnless(isinstance(s2,numarray.NumArray),"s2 is not a numarray object.") |
| 564 |
self.failUnless(self.__distance(s2,numarray.array([2.,0,1.]))<self.ABS_TOL,"s2 is wrong.") |
| 565 |
def test_Rotatation_z_90_1(self): |
| 566 |
t=Rotatation(point0=[0.,1.,0.],point1=[0.,1.,1.],angle=90*DEG) |
| 567 |
s0=t([1,0,0]) |
| 568 |
self.failUnless(isinstance(s0,numarray.NumArray),"s0 is not a numarray object.") |
| 569 |
self.failUnless(self.__distance(s0,numarray.array([1.,2,0.]))<self.ABS_TOL,"s0 is wrong.") |
| 570 |
s1=t([0,1,0]) |
| 571 |
self.failUnless(isinstance(s1,numarray.NumArray),"s1 is not a numarray object.") |
| 572 |
self.failUnless(self.__distance(s1,numarray.array([0.,1,0.]))<self.ABS_TOL,"s1 is wrong.") |
| 573 |
s2=t([0,0,1]) |
| 574 |
self.failUnless(isinstance(s2,numarray.NumArray),"s2 is not a numarray object.") |
| 575 |
self.failUnless(self.__distance(s2,numarray.array([1.,1,1.]))<self.ABS_TOL,"s2 is wrong.") |
| 576 |
def test_Rotatation_diag_90_0(self): |
| 577 |
t=Rotatation(point1=[1.,1.,1.],angle=90*DEG) |
| 578 |
s0=t([1,-1,0]) |
| 579 |
self.failUnless(isinstance(s0,numarray.NumArray),"s0 is not a numarray object.") |
| 580 |
self.failUnless(abs(numarray.dot(s0,s0)-2.)<self.ABS_TOL,"s0 length is wrong.") |
| 581 |
self.failUnless(abs(numarray.dot(s0,numarray.array([1,-1,0])))<self.ABS_TOL,"s0 angle is wrong.") |
| 582 |
self.failUnless(numarray.dot(_cross(s0,[1,-1,0]),numarray.array([1.,1.,1.]))<0.,"s0 has wrong orientation.") |
| 583 |
s1=t([0,1,-1]) |
| 584 |
self.failUnless(isinstance(s1,numarray.NumArray),"s1 is not a numarray object.") |
| 585 |
self.failUnless(abs(numarray.dot(s1,s1)-2.)<self.ABS_TOL,"s1 length is wrong.") |
| 586 |
self.failUnless(abs(numarray.dot(s1,numarray.array([0,1,-1])))<self.ABS_TOL,"s1 angle is wrong.") |
| 587 |
self.failUnless(numarray.dot(_cross(s1,[0,1,-1]),numarray.array([1.,1.,1.]))<0.,"s1 has wrong orientation.") |
| 588 |
s2=t([-1,0,1]) |
| 589 |
self.failUnless(isinstance(s2,numarray.NumArray),"s2 is not a numarray object.") |
| 590 |
self.failUnless(abs(numarray.dot(s2,s2)-2.)<self.ABS_TOL,"s2 length is wrong.") |
| 591 |
self.failUnless(abs(numarray.dot(s2,numarray.array([-1,0,1])))<self.ABS_TOL,"s2 angle is wrong.") |
| 592 |
self.failUnless(numarray.dot(_cross(s2,[-1,0,1]),numarray.array([1.,1.,1.]))<0.,"s2 has wrong orientation.") |
| 593 |
s3=t([1,1,1]) |
| 594 |
self.failUnless(isinstance(s3,numarray.NumArray),"s3 is not a numarray object.") |
| 595 |
self.failUnless(self.__distance(s3,numarray.array([1.,1,1.]))<self.ABS_TOL,"s3 is wrong.") |
| 596 |
|
| 597 |
class Test_PyCAD_Primitives(unittest.TestCase): |
| 598 |
def setUp(self): |
| 599 |
resetGlobalPrimitiveIdCounter() |
| 600 |
|
| 601 |
def test_baseclass(self): |
| 602 |
p=Primitive() |
| 603 |
|
| 604 |
id=p.getID() |
| 605 |
self.failUnless(isinstance(id,int),"id number is not an integer") |
| 606 |
self.failUnless(not id==Primitive().getID(),"id number is not unique") |
| 607 |
|
| 608 |
self.failUnless(not p.isPoint(),"generic primitive is not a point.") |
| 609 |
self.failUnless(not p.isCurve(),"generic primitive is not a curve.") |
| 610 |
self.failUnless(not p.isCurveLoop(),"generic primitive is not a curve loop.") |
| 611 |
self.failUnless(not p.isSurface(),"generic primitive is not a surface.") |
| 612 |
self.failUnless(not p.isSurfaceLoop(),"generic primitive is not a surface loop.") |
| 613 |
|
| 614 |
hs=p.getHistory() |
| 615 |
self.failUnless(isinstance(hs,set),"history must be a set") |
| 616 |
self.failUnless(len(hs)==0,"history should be empty.") |
| 617 |
|
| 618 |
ps=p.getPoints() |
| 619 |
self.failUnless(isinstance(ps,set),"point set must be a set") |
| 620 |
self.failUnless(len(ps)==0,"point set should be empty.") |
| 621 |
|
| 622 |
p.setLocalScale(1.23) |
| 623 |
|
| 624 |
def test_point(self): |
| 625 |
p=Point(1.,2.,3.,local_scale=9.) |
| 626 |
|
| 627 |
id=p.getID() |
| 628 |
self.failUnless(isinstance(id,int),"id number is not an integer") |
| 629 |
self.failUnless(not id==Primitive().getID(),"id number is not unique") |
| 630 |
|
| 631 |
# check history: |
| 632 |
hs=p.getHistory() |
| 633 |
self.failUnless(isinstance(hs,set),"history must be a set") |
| 634 |
self.failUnless(len(hs)==1,"history must have length 1.") |
| 635 |
self.failUnless(p in hs,"history must contain point p") |
| 636 |
|
| 637 |
# check incolved points: |
| 638 |
ps=p.getPoints() |
| 639 |
self.failUnless(isinstance(ps,set),"point set must be a set") |
| 640 |
self.failUnless(len(ps)==1,"point set must have length 1.") |
| 641 |
self.failUnless(p in ps,"point set must contain point p") |
| 642 |
|
| 643 |
# check coordinates: |
| 644 |
c=p.getCoordinates() |
| 645 |
self.failUnless(isinstance(c,numarray.NumArray),"coordinates are not a numarray object.") |
| 646 |
self.failUnless(c[0]==1.,"x coordinate is not 1.") |
| 647 |
self.failUnless(c[1]==2.,"y coordinate is not 2.") |
| 648 |
self.failUnless(c[2]==3.,"z coordinate is not 3.") |
| 649 |
|
| 650 |
# reset coordinates: |
| 651 |
p.setCoordinates([-1.,-2.,-3.]) |
| 652 |
c=p.getCoordinates() |
| 653 |
self.failUnless(isinstance(c,numarray.NumArray),"new coordinates are not a numarray object.") |
| 654 |
self.failUnless(c[0]==-1.,"new x coordinate is not -1.") |
| 655 |
self.failUnless(c[1]==-2.,"new y coordinate is not -2.") |
| 656 |
self.failUnless(c[2]==-3.,"new z coordinate is not -3.") |
| 657 |
|
| 658 |
# check for a colocated point: |
| 659 |
self.failUnless(p.isColocated(Point(-1.,-2.,-3.)),"colocation not detected.") |
| 660 |
self.failUnless(p.isColocated(numarray.array([-1.,-2.,-3.])),"colocation with numarray representation not detected.") |
| 661 |
self.failUnless(not p.isColocated(numarray.array([1.,-2.,-3.])),"false colocation detected.") |
| 662 |
self.failUnless(not p.isColocated(numarray.array([0.,0.,0.])),"false colocation with origin detected.") |
| 663 |
|
| 664 |
# check for local length scale |
| 665 |
l=p.getLocalScale() |
| 666 |
self.failUnless(l==9.,"refinement scale is not 9.") |
| 667 |
|
| 668 |
# check for new local length scale |
| 669 |
p.setLocalScale(3.) |
| 670 |
l=p.getLocalScale() |
| 671 |
self.failUnless(l==3.,"new refinement scale is not 3.") |
| 672 |
|
| 673 |
# negative value shouldn't work. |
| 674 |
self.failUnlessRaises(ValueError,p.setLocalScale,-3.) |
| 675 |
|
| 676 |
# copy: |
| 677 |
an_other_p=p.copy() |
| 678 |
self.failUnless(isinstance(an_other_p ,Point),"copy is not a point") |
| 679 |
self.failUnless(not an_other_p.getID() == p.getID(),"copy has same Id") |
| 680 |
self.failUnless(p.isColocated(an_other_p),"p is not colocated with its copy.") |
| 681 |
self.failUnless(an_other_p.isColocated(p),"the copy is not colocated with p.") |
| 682 |
self.failUnless(an_other_p.getLocalScale()==3.,"copy has wrong local scale.") |
| 683 |
|
| 684 |
# modify by Transformation: |
| 685 |
p.modifyBy(Dilation(-1)) |
| 686 |
self.failUnless(p.isColocated(Point(1.,2.,3.)),"in-place transformation failed") |
| 687 |
|
| 688 |
# apply Transformation: |
| 689 |
dil_p=p.apply(Dilation(4)) |
| 690 |
self.failUnless(dil_p.isColocated(Point(4.,8.,12.)),"applying transformation failed") |
| 691 |
self.failUnless(not dil_p.getID() == p.getID(),"transformed point has same Id") |
| 692 |
self.failUnless(dil_p.getLocalScale()==3.,"transformed point has wrong local scale.") |
| 693 |
|
| 694 |
# overloaded add: |
| 695 |
shift_p=p+[1,1,1] |
| 696 |
self.failUnless(shift_p.isColocated(Point(2,3.,4)),"applying shift by list failed") |
| 697 |
self.failUnless(not shift_p.getID() == p.getID(),"shift by list has same Id") |
| 698 |
self.failUnless(shift_p.getLocalScale()==3.,"shift by list has wrong local scale.") |
| 699 |
|
| 700 |
shift_p=p+numarray.array([1,1,1]) |
| 701 |
self.failUnless(shift_p.isColocated(Point(2,3.,4)),"applying shift by numarray failed") |
| 702 |
self.failUnless(not shift_p.getID() == p.getID(),"shift by numarray has same Id") |
| 703 |
self.failUnless(shift_p.getLocalScale()==3.,"shift by numarray has wrong local scale.") |
| 704 |
# overloaded minus |
| 705 |
shift_p=p-[1,1,1] |
| 706 |
self.failUnless(shift_p.isColocated(Point(0,1,2.)),"applying shift by -list failed") |
| 707 |
self.failUnless(not shift_p.getID() == p.getID(),"shift by -list has same Id") |
| 708 |
self.failUnless(shift_p.getLocalScale()==3.,"shift by -list has wrong local scale.") |
| 709 |
|
| 710 |
shift_p=p-numarray.array([1,1,1]) |
| 711 |
self.failUnless(shift_p.isColocated(Point(0,1,2.)),"applying shift by -numarray failed") |
| 712 |
self.failUnless(not shift_p.getID() == p.getID(),"shift by -numarray has same Id") |
| 713 |
self.failUnless(shift_p.getLocalScale()==3.,"shift by -numarray has wrong local scale.") |
| 714 |
# overloaded inplace add: |
| 715 |
p+=[1,1,1] |
| 716 |
self.failUnless(p.isColocated(Point(2,3.,4)),"modification by list shift failed") |
| 717 |
|
| 718 |
p+=numarray.array([1,1,1]) |
| 719 |
self.failUnless(p.isColocated(Point(3,4,5)),"modification by numarray shift failed") |
| 720 |
|
| 721 |
# overloaded inplace add: |
| 722 |
p-=[1,1,1] |
| 723 |
self.failUnless(p.isColocated(Point(2,3,4)),"modification by -list shift failed") |
| 724 |
|
| 725 |
p-=numarray.array([1,1,1]) |
| 726 |
self.failUnless(p.isColocated(Point(1,2.,3)),"modification by -numarray shift failed") |
| 727 |
|
| 728 |
#overloaded multiplication: |
| 729 |
mult_p=2*p |
| 730 |
self.failUnless(mult_p.isColocated(Point(2,4,6)),"applying int factor failed") |
| 731 |
self.failUnless(not mult_p.getID() == p.getID(),"shift by int factor has same Id") |
| 732 |
self.failUnless(mult_p.getLocalScale()==3.,"shift by int factor has wrong local scale.") |
| 733 |
|
| 734 |
mult_p=2.*p |
| 735 |
self.failUnless(mult_p.isColocated(Point(2,4,6)),"applying float factor failed") |
| 736 |
self.failUnless(not mult_p.getID() == p.getID(),"shift by float factor has same Id") |
| 737 |
self.failUnless(mult_p.getLocalScale()==3.,"shift by float factor has wrong local scale.") |
| 738 |
|
| 739 |
mult_p=Dilation(2)*p |
| 740 |
self.failUnless(mult_p.isColocated(Point(2,4,6)),"applying Dilation factor failed") |
| 741 |
self.failUnless(not mult_p.getID() == p.getID(),"shift by Dilation factor has same Id") |
| 742 |
self.failUnless(mult_p.getLocalScale()==3.,"shift by Dilation factor has wrong local scale.") |
| 743 |
|
| 744 |
#overloaded inplace multiplication: |
| 745 |
p*=2 |
| 746 |
self.failUnless(p.isColocated(Point(2,4,6)),"applying in-place int factor failed") |
| 747 |
|
| 748 |
p*=2. |
| 749 |
self.failUnless(p.isColocated(Point(4,8,12)),"applying in-place float factor failed") |
| 750 |
|
| 751 |
p*=Dilation(2) |
| 752 |
self.failUnless(p.isColocated(Point(8,16,24)),"applying in-place Dilation factor failed") |
| 753 |
|
| 754 |
# get gmsh code |
| 755 |
code=p.getGmshCommand(2.) |
| 756 |
self.failUnless("Point(1) = {8.0 , 16.0, 24.0 , 6.0 };"== code, "wrong gmsh code") |
| 757 |
|
| 758 |
|
| 759 |
if __name__ == '__main__': |
| 760 |
suite = unittest.TestSuite() |
| 761 |
suite.addTest(unittest.makeSuite(Test_PyCAD_Transformations)) |
| 762 |
suite.addTest(unittest.makeSuite(Test_PyCAD_Primitives)) |
| 763 |
s=unittest.TextTestRunner(verbosity=2).run(suite) |
| 764 |
if s.wasSuccessful(): |
| 765 |
sys.exit(0) |
| 766 |
else: |
| 767 |
sys.exit(1) |
Parent Directory
| 
Revision Log