'rollup_mass_props_and_unc()' rolls up mass properties in a data frame
with (at least) these columns: id, mass, Cx, Cy, Cz, Ixx, Iyy, Izz, Ixy,
Ixz, Iyz, POIconv, Ipoint, sigma_mass, sigma_Cx, sigma_Cy, sigma_Cz,
sigma_Ixx, sigma_Iyy, sigma_Izz, sigma_Ixy, sigma_Ixz, sigma_Iyz.
The difference between rollup_mass_props_unc() and rollup_mass_props_and_unc() is that rollup_mass_props_unc()
expects the mass properties in its input to have been rolled up, whereas rollup_mass_props_and_unc() performs
the mass properties rollup itself.
Arguments
- tree
An 'igraph' tree whose vertices are named as the values of the
idcolumn ofdfand whose directed edges point from child id to parent id.- df
A data frame with (at least) these columns:
id,mass,Cx,Cy,Cz,Ixx,Iyy,Izz,Ixy,Ixz,Iyz,POIconv,Ipoint.- validate_df
A validator for the tree and table, default
validate_mass_props_and_unc_table()- ...
Other parameters passed to
rollupTree::rollup()
Examples
rollup_mass_props_and_unc(mp_tree_small, mp_table_small)
#> id name POIconv mass Cx Cy
#> 1 C.1 System 1 - 635.660192 0.3318148 1.36614630
#> 2 C.1.1 Segment 1 - 372.387816 2.7823660 2.27331548
#> 3 C.1.2 Segment 2 - 263.272375 -3.1343878 0.08299326
#> 4 C.1.1.1 Element 1 - 45.236245 0.6449576 3.40672797
#> 5 C.1.1.2 Element 2 - 83.911615 1.7979454 -0.58033620
#> 6 C.1.1.3 Element 3 - 123.272571 6.4136420 1.63215491
#> 7 C.1.1.4 Element 4 - 119.967384 0.5455573 4.50076013
#> 8 C.1.2.1 Element 5 - 97.128572 2.2245377 -4.18310553
#> 9 C.1.2.2 Element 6 - 46.012547 -23.9286608 -6.13818202
#> 10 C.1.2.3 Element 7 - 120.131257 0.4974119 5.91504913
#> 11 C.1.1.1.1 Subsystem 1 - 24.182758 12.7664845 -7.33521244
#> 12 C.1.1.1.2 Subsystem 2 - 21.053487 -13.2782447 15.74528976
#> 13 C.1.1.2.1 Subsystem 3 - 32.614045 -5.4164053 4.35058525
#> 14 C.1.1.2.2 Subsystem 4 - 18.443508 5.9446314 -2.86799230
#> 15 C.1.1.2.3 Subsystem 5 - 32.854062 6.6317379 -4.19099753
#> 16 C.1.1.3.1 Subsystem 6 - 18.809672 -11.5693537 4.60172214
#> 17 C.1.1.3.2 Subsystem 7 - 21.309572 3.7950516 -3.76444320
#> 18 C.1.1.3.3 Subsystem 8 - 28.107067 3.8710126 2.64280855
#> 19 C.1.1.3.4 Subsystem 9 - 31.461107 16.1782715 8.40798505
#> 20 C.1.1.3.5 Subsystem 10 - 23.585154 13.1261314 -6.10317776
#> 21 C.1.1.4.1 Subsystem 11 - 14.945121 10.1956219 2.09268188
#> 22 C.1.1.4.2 Subsystem 12 - 20.623094 -14.8515213 16.29220017
#> 23 C.1.1.4.3 Subsystem 13 - 27.123877 -2.3767554 2.44839217
#> 24 C.1.1.4.4 Subsystem 14 - 27.512486 12.0096670 3.91406747
#> 25 C.1.1.4.5 Subsystem 15 - 29.762807 -1.5653890 -0.04778306
#> 26 C.1.2.1.1 Subsystem 16 - 22.161742 17.0733845 -8.78939395
#> 27 C.1.2.1.2 Subsystem 17 - 29.542394 -4.0320250 -10.63513308
#> 28 C.1.2.1.3 Subsystem 18 - 19.515486 -12.2676108 -10.14297124
#> 29 C.1.2.1.4 Subsystem 19 - 25.908950 7.5732239 11.60299863
#> 30 C.1.2.2.1 Subsystem 20 - 12.256125 -25.7562192 -0.82404359
#> 31 C.1.2.2.2 Subsystem 21 - 24.446707 -17.8654251 -8.50267866
#> 32 C.1.2.2.3 Subsystem 22 - 9.309714 -37.4443673 -6.92516492
#> 33 C.1.2.3.1 Subsystem 23 - 26.125954 2.3614452 7.99620979
#> 34 C.1.2.3.2 Subsystem 24 - 23.382905 18.2483930 -4.68014506
#> 35 C.1.2.3.3 Subsystem 25 - 35.450403 -3.5173534 6.67001106
#> 36 C.1.2.3.4 Subsystem 26 - 17.672250 -15.1876417 6.45654603
#> 37 C.1.2.3.5 Subsystem 27 - 17.499745 -2.0314207 14.88894819
#> Cz Ixx Iyy Izz Ixy Ixz
#> 1 -0.6631918 4250838.37 4135081.32 4387869.58 -36939.709 -5703.6348
#> 2 -2.0480047 2585081.27 2468902.68 2586058.07 -85117.550 -37973.2139
#> 3 1.2955683 1663292.93 1659055.03 1795672.21 50176.631 29218.3835
#> 4 2.5048850 320437.39 303359.22 307896.12 11813.853 12051.3839
#> 5 -7.3675365 604189.22 568712.38 580609.90 2170.787 -48654.5189
#> 6 -2.6674182 872296.76 815356.63 860561.99 -60933.819 5139.9443
#> 7 0.5924761 782574.67 774764.84 833089.04 -38926.964 -7496.6478
#> 8 -2.6720265 575753.16 594699.80 658365.10 -8094.275 16633.8789
#> 9 -4.3577724 302641.25 282354.06 273741.60 3625.318 6155.0957
#> 10 6.6687862 770796.07 751263.47 831661.20 60921.951 12117.6543
#> 11 4.2506333 151242.29 151681.44 140003.01 -9285.981 11631.0816
#> 12 0.4996586 163041.13 143884.89 154262.95 14334.202 1519.8329
#> 13 -8.7423181 255264.69 233424.83 236512.40 -11454.293 -37583.6939
#> 14 1.0825770 134251.66 108878.51 127953.74 -4491.040 -8773.5625
#> 15 -10.7464962 211601.36 221873.09 212043.69 16207.560 -1864.1430
#> 16 -0.2197146 126503.16 130821.45 139832.80 -27330.473 10213.7409
#> 17 -1.9188334 145089.53 116755.20 132187.50 -11581.112 -1088.8058
#> 18 -8.7607161 201630.70 204023.21 213195.56 -18665.529 12743.3930
#> 19 -3.9374914 224390.00 198755.69 188721.43 -13754.623 -3597.5080
#> 20 3.6598721 168849.35 152364.81 172480.75 10479.314 -12953.5995
#> 21 -19.4235427 112296.22 99628.24 119189.42 -8967.034 -17431.1985
#> 22 11.4779120 117592.47 131659.48 128036.99 -9033.020 16001.4758
#> 23 -6.1146799 148774.14 138236.83 178429.75 -10292.288 -4473.0944
#> 24 10.3500735 171140.86 189129.27 181772.95 2690.691 -4928.2962
#> 25 0.1932782 216801.70 193574.31 211705.41 -17153.402 625.5424
#> 26 -3.1579625 135100.03 143906.10 144737.90 11700.688 14145.7523
#> 27 -1.6034710 178572.19 175405.60 195466.28 -22254.105 6406.1793
#> 28 -5.7969012 96462.74 96314.60 119650.33 8648.899 3211.0330
#> 29 -1.1210201 156476.58 167898.91 178778.10 -2639.827 -6387.7831
#> 30 -10.6351375 87544.81 61464.87 67216.86 10928.234 -9715.0064
#> 31 -8.5817965 153686.23 155943.84 138841.51 -9668.028 10857.7610
#> 32 14.9983160 56514.55 57897.93 64554.35 1994.626 2091.3101
#> 33 7.6261517 155060.55 172731.49 188449.97 -1180.988 17992.7924
#> 34 -4.6150983 127797.97 130060.54 141189.76 6231.141 13234.7826
#> 35 0.3587986 236295.35 218763.17 244473.95 29748.102 -4158.0539
#> 36 25.1766073 133656.24 110567.39 129817.97 14334.395 -12586.7635
#> 37 14.4091662 102298.62 95136.55 111067.09 6838.233 -11576.7357
#> Iyz Ipoint sigma_mass sigma_Cx sigma_Cy sigma_Cz sigma_Ixx
#> 1 -41942.778890 FALSE 10.294789 1.381855 1.407531 1.394688 138446.95
#> 2 -24491.138285 FALSE 7.814309 1.782194 1.841904 1.829756 108001.62
#> 3 -18581.162253 FALSE 6.702183 2.182675 2.181724 2.153366 86550.51
#> 4 -7007.889017 FALSE 2.697670 4.984638 5.143223 5.288776 38638.99
#> 5 -26282.536240 FALSE 3.715105 3.745609 3.845263 3.834822 49136.56
#> 6 7778.840431 FALSE 4.536247 3.089637 3.254088 3.201888 64307.68
#> 7 3282.213215 FALSE 4.405276 3.177938 3.239979 3.196096 59947.77
#> 8 -30339.749388 FALSE 3.923178 3.541110 3.479111 3.491385 49715.16
#> 9 -5803.382726 FALSE 2.935268 5.176938 5.277841 5.330365 36925.38
#> 10 24588.805516 FALSE 4.572978 3.231771 3.281807 3.171157 59878.94
#> 11 -3665.048708 FALSE 2.003779 6.712238 6.835242 7.050809 26174.58
#> 12 -4317.230079 FALSE 1.806182 7.246186 7.636462 7.967726 27902.84
#> 13 -15618.080046 FALSE 2.331771 5.999269 6.168735 6.328822 32199.53
#> 14 -12660.695787 FALSE 1.782875 7.445890 8.410330 7.744262 22518.59
#> 15 1819.449055 FALSE 2.277325 6.176942 6.038411 6.106111 29257.48
#> 16 -8358.576150 FALSE 1.782875 8.304336 8.633568 8.088626 25091.88
#> 17 -2664.522232 FALSE 2.003779 7.313716 7.945855 7.973809 27411.53
#> 18 6524.161885 FALSE 2.202638 6.679201 6.930867 6.864306 31706.27
#> 19 8522.567433 FALSE 2.258885 5.775885 6.145021 6.342012 31692.23
#> 20 2207.661280 FALSE 1.851915 6.886384 7.338415 6.887791 26751.68
#> 21 -9165.972965 FALSE 1.584126 9.228064 10.152855 9.212524 24044.58
#> 22 16261.755436 FALSE 1.806182 7.440766 7.351605 7.379150 21990.18
#> 23 -3840.001909 FALSE 2.183567 6.583193 6.699780 6.371265 25494.63
#> 24 21945.766469 FALSE 2.125328 6.893469 6.553788 6.744347 27563.92
#> 25 -18281.983865 FALSE 2.085599 6.128316 6.631502 6.598516 32320.03
#> 26 5.303518 FALSE 1.982796 7.521495 7.349680 7.674871 24440.47
#> 27 -9853.100892 FALSE 2.164328 6.316961 6.320899 6.223356 27305.60
#> 28 3122.748235 FALSE 1.711052 7.850957 7.438876 7.864638 21251.30
#> 29 -22770.952906 FALSE 1.961589 6.733433 6.726673 6.534697 25180.93
#> 30 15205.337279 FALSE 1.416886 8.822129 10.293580 9.685666 18663.60
#> 31 -16077.685964 FALSE 2.221545 7.213945 7.095451 7.561693 27423.23
#> 32 -5237.531391 FALSE 1.293434 12.459427 12.192670 11.314738 15462.25
#> 33 6516.436175 FALSE 2.183567 7.340154 6.971327 6.741022 28157.26
#> 34 -8520.729962 FALSE 2.003779 7.139603 7.170140 6.766174 23640.49
#> 35 9962.012056 FALSE 2.487969 5.832823 6.355414 5.928080 34261.51
#> 36 11234.043728 FALSE 1.735323 8.485650 8.543518 8.823966 24680.80
#> 37 9468.427630 FALSE 1.711052 7.813557 8.057258 7.799337 19305.84
#> sigma_Iyy sigma_Izz sigma_Ixy sigma_Ixz sigma_Iyz
#> 1 137009.71 139073.03 64821.460 63906.768 64024.216
#> 2 103675.01 106413.04 49791.550 48317.535 50123.785
#> 3 89376.70 89372.21 41411.674 41722.019 39794.807
#> 4 37230.76 35394.58 16898.628 17683.948 18016.633
#> 5 48814.54 49341.14 23321.341 22902.162 23398.201
#> 6 59394.62 61878.03 28826.884 27561.503 29301.631
#> 7 58473.05 61552.48 28528.641 27011.938 27835.874
#> 8 52835.92 53243.40 25090.214 24823.791 22600.420
#> 9 38145.43 35982.34 16268.575 18063.736 17049.638
#> 10 59901.49 60807.41 27933.383 27546.666 27651.306
#> 11 25990.71 24135.26 11648.880 12377.863 12340.521
#> 12 26001.07 24651.86 11579.898 12231.336 12825.028
#> 13 31432.43 31009.17 14813.681 14988.362 15574.425
#> 14 20353.59 21693.13 10239.135 9843.484 10856.087
#> 15 30974.87 31348.67 14648.712 14055.614 13533.108
#> 16 23585.30 26889.80 12628.435 11017.978 11569.801
#> 17 25573.80 23897.37 10772.949 11482.496 11591.548
#> 18 29929.20 30508.35 14386.601 14177.424 14768.103
#> 19 27843.23 28779.54 12981.406 12470.376 13886.484
#> 20 24184.44 26575.96 12727.372 11592.323 13118.251
#> 21 21460.33 24968.45 11597.270 10381.893 11087.421
#> 22 22585.31 22689.94 10305.491 10307.734 10099.121
#> 23 24393.33 27190.49 12977.100 11434.763 11592.999
#> 24 30129.41 29502.91 13082.245 13298.357 13067.558
#> 25 28887.67 31192.78 14730.324 13427.046 14963.041
#> 26 25660.62 24771.13 11581.874 11775.493 11005.418
#> 27 30154.80 31098.87 14395.250 14118.471 12714.047
#> 28 22575.79 21748.94 10248.031 10693.686 8620.818
#> 29 25676.92 26189.11 12652.706 12249.382 11973.502
#> 30 15193.28 16940.24 7747.883 7035.366 8892.595
#> 31 30079.66 25397.14 10968.544 14186.802 12136.028
#> 32 16824.53 18590.62 8961.091 8126.012 7598.579
#> 33 31224.03 30289.94 13203.630 13501.351 12962.616
#> 34 23908.81 24132.28 11362.995 11351.608 11012.881
#> 35 30727.89 33968.97 15492.821 14389.849 15528.989
#> 36 24496.83 23317.08 10934.029 11144.141 11452.882
#> 37 19410.71 20455.56 9835.921 9331.513 9153.404