// location(m)  rho_s([1 -3 0 0 0 0 0])
0 280
0.000636985 280
0.00189631 280
0.00312669 280
0.00432877 280
0.00550322 280
0.00665068 280
0.00777175 280
0.00886704 280
0.00993716 280
0.0109827 280
0.0120042 280
0.0130021 280
0.0139772 280
0.0149298 280
0.0158606 280
0.0167699 280
0.0176583 280
0.0185263 280
0.0193744 280
0.0202029 280
0.0210124 280
0.0218033 280
0.022576 280
0.023331 280
0.0240686 280
0.0247892 280
0.0254933 280
0.0261812 280
0.0268532 280
0.0275098 280
0.0281514 280
0.0287781 280
0.0293905 280
0.0299888 280
0.0305733 280
0.0311444 280
0.0317023 279.999
0.0322475 279.998
0.0327801 279.997
0.0333004 279.995
0.0338088 279.99
0.0343055 279.982
0.0347908 279.968
0.0352649 279.942
0.0357282 279.896
0.0361807 279.816
0.0366229 279.683
0.0370549 279.463
0.037477 279.116
0.0378894 278.585
0.0382923 277.81
0.0386859 276.74
0.0390705 275.352
0.0394462 273.669
0.0398133 271.761
0.040172 269.779
0.0405224 267.825
0.0408647 265.914
0.0411992 264.072
0.041526 262.273
0.0418453 260.439
0.0421573 258.604
0.042462 256.592
0.0427598 254.098
0.0430507 251.087
0.043335 247.702
0.0436127 244.237
0.043884 240.997
0.044149 238.186
0.044408 235.878
0.0446611 234.052
0.0449083 232.645
0.0451498 231.577
0.0453858 230.779
0.0456163 230.19
0.0458416 229.763
0.0460616 229.593
0.0462766 229.845
0.0464867 230.161
0.046692 230.525
0.0468925 230.925
0.0470884 232.249
0.0472798 234.64
0.0474668 236.997
0.0476495 239.319
0.047828 241.604
0.0480024 243.87
0.0481728 247.613
0.0483393 251.279
0.0485019 254.868
0.0486608 258.381
0.0488161 261.819
0.0489678 265.182
0.049116 271.09
0.0492608 277.576
0.0494022 283.915
0.0495404 291.936
0.0496755 304.085
0.0498074 315.851
0.0499363 327.052
0.05 332.8
