a = [1.45728 -1.13848 1.12252 0.937431 0.308753 1.30289 -0.505866 0.746416 -0.697447 1.02252 0.432204 0.563233 0.917611 -0.403519 0.457302 1.28131 0.00583875 -0.0358695 -0.453088 -1.72459 1.19487 0.284213 -0.281477 1.51511 1.09403 1.63073 -0.516334 -1.96168 -2.85784 1.13228 0.887216 -1.63085 -1.36627] b = [0.35137 0.552351 0.352447 -1.02175 1.11508 0.67581 -0.804102 -0.899812 0.173576 -0.970581 -0.346552 0.860294 -0.837553 -0.518217 0.710777 1.05022 -1.19285 -0.882379 -1.70857 0.134245 0.0977357 0.0495035 0.348021 1.21513 2.43424 -1.9921 -0.654304 1.19228 -0.113386 -0.651321 -0.496171 -0.734627 0.700967] c = -1.13133 r = a+b = [1.80865 -0.586125 1.47497 -0.0843143 1.42383 1.9787 -1.30997 -0.153397 -0.523871 0.0519426 0.0856526 1.42353 0.0800575 -0.921736 1.16808 2.33153 -1.18701 -0.918249 -2.16166 -1.59035 1.29261 0.333716 0.0665433 2.73025 3.52827 -0.361367 -1.17064 -0.769394 -2.97123 0.480958 0.391045 -2.36548 -0.665306] r = a+c = [0.325958 -2.2698 -0.00880294 -0.193894 -0.822573 0.17156 -1.63719 -0.38491 -1.82877 -0.108802 -0.699121 -0.568093 -0.213715 -1.53484 -0.674023 0.149985 -1.12549 -1.16719 -1.58441 -2.85592 0.0635483 -0.847113 -1.4128 0.383789 -0.0372964 0.499407 -1.64766 -3.093 -3.98917 0.000952996 -0.244109 -2.76218 -2.4976] r = c+a = [0.325958 -2.2698 -0.00880294 -0.193894 -0.822573 0.17156 -1.63719 -0.38491 -1.82877 -0.108802 -0.699121 -0.568093 -0.213715 -1.53484 -0.674023 0.149985 -1.12549 -1.16719 -1.58441 -2.85592 0.0635483 -0.847113 -1.4128 0.383789 -0.0372964 0.499407 -1.64766 -3.093 -3.98917 0.000952996 -0.244109 -2.76218 -2.4976] r = a-b = [1.10591 -1.69083 0.770076 1.95918 -0.806324 0.627075 0.298236 1.64623 -0.871023 1.9931 0.778756 -0.297061 1.75516 0.114699 -0.253475 0.231095 1.19869 0.84651 1.25548 -1.85884 1.09714 0.234709 -0.629498 0.29998 -1.34021 3.62283 0.13797 -3.15396 -2.74446 1.7836 1.38339 -0.896226 -2.06724] r = a-c = [2.58861 -0.00715099 2.25385 2.06876 1.44008 2.43421 0.625459 1.87774 0.433879 2.15385 1.56353 1.69456 2.04894 0.727807 1.58863 2.41264 1.13716 1.09546 0.678237 -0.593266 2.3262 1.41554 0.849848 2.64644 2.22535 2.76206 0.614992 -0.830352 -1.72652 2.2636 2.01854 -0.499528 -0.234948] r = c-a = [-2.58861 0.00715099 -2.25385 -2.06876 -1.44008 -2.43421 -0.625459 -1.87774 -0.433879 -2.15385 -1.56353 -1.69456 -2.04894 -0.727807 -1.58863 -2.41264 -1.13716 -1.09546 -0.678237 0.593266 -2.3262 -1.41554 -0.849848 -2.64644 -2.22535 -2.76206 -0.614992 0.830352 1.72652 -2.2636 -2.01854 0.499528 0.234948] r = -a = [-1.45728 1.13848 -1.12252 -0.937431 -0.308753 -1.30289 0.505866 -0.746416 0.697447 -1.02252 -0.432204 -0.563233 -0.917611 0.403519 -0.457302 -1.28131 -0.00583875 0.0358695 0.453088 1.72459 -1.19487 -0.284213 0.281477 -1.51511 -1.09403 -1.63073 0.516334 1.96168 2.85784 -1.13228 -0.887216 1.63085 1.36627] s = a*b = -0.145058 s = dot(a,b) = -0.145058 M = outer_product(a,b) = [[0.512046 0.804932 0.513615 -1.48897 1.62498 0.984847 -1.1718 -1.31128 0.252949 -1.41441 -0.505024 1.25369 -1.22055 -0.755189 1.0358 1.53046 -1.73832 -1.28588 -2.48987 0.195633 0.142429 0.0721406 0.507165 1.7708 3.54738 -2.90305 -0.953506 1.73749 -0.165235 -0.949159 -0.723061 -1.07056 1.02151] [-0.400027 -0.628839 -0.401252 1.16323 -1.26949 -0.769394 0.915451 1.02442 -0.197612 1.10498 0.394541 -0.979424 0.953535 0.589978 -0.809203 -1.19565 1.35803 1.00457 1.94517 -0.152835 -0.11127 -0.0563586 -0.396213 -1.3834 -2.77133 2.26796 0.744909 -1.35739 0.129087 0.741513 0.564879 0.836356 -0.798035] [0.394421 0.620027 0.39563 -1.14693 1.2517 0.758612 -0.902622 -1.01006 0.194843 -1.0895 -0.389012 0.965699 -0.940172 -0.58171 0.797863 1.17889 -1.339 -0.990491 -1.91791 0.150693 0.10971 0.0555688 0.390661 1.36402 2.73249 -2.23618 -0.734471 1.33836 -0.127278 -0.731122 -0.556963 -0.824636 0.786852] [0.329386 0.517791 0.330395 -0.957816 1.04531 0.633526 -0.75379 -0.843512 0.162716 -0.909853 -0.324868 0.806466 -0.785149 -0.485793 0.666304 0.984505 -1.11821 -0.82717 -1.60167 0.125846 0.0916205 0.0464061 0.326245 1.13911 2.28194 -1.86746 -0.613365 1.11768 -0.106291 -0.610568 -0.465126 -0.688663 0.657109] [0.108487 0.17054 0.108819 -0.315467 0.344283 0.208658 -0.248268 -0.277819 0.0535921 -0.299669 -0.106999 0.265618 -0.258597 -0.160001 0.219454 0.324257 -0.368295 -0.272437 -0.527526 0.0414486 0.0301761 0.0152843 0.107452 0.375176 0.751579 -0.615066 -0.202018 0.368121 -0.0350081 -0.201097 -0.153194 -0.226818 0.216426] [0.457796 0.719651 0.459198 -1.33122 1.45282 0.880504 -1.04765 -1.17235 0.22615 -1.26456 -0.451517 1.12086 -1.09124 -0.675178 0.926061 1.36831 -1.55415 -1.14964 -2.22608 0.174906 0.127338 0.0644974 0.453431 1.58318 3.17154 -2.59548 -0.852483 1.55341 -0.147729 -0.848597 -0.646454 -0.957136 0.913281] [-0.177746 -0.279416 -0.178291 0.516866 -0.564079 -0.34187 0.406768 0.455185 -0.0878062 0.490984 0.175309 -0.435193 0.42369 0.262148 -0.359558 -0.531268 0.603421 0.446366 0.864309 -0.0679102 -0.0494412 -0.0250421 -0.176052 -0.614695 -1.2314 1.00774 0.33099 -0.603136 0.057358 0.329481 0.250996 0.371623 -0.354596] [0.262268 0.412284 0.263072 -0.762647 0.83231 0.504435 -0.600194 -0.671634 0.12956 -0.724457 -0.258672 0.642137 -0.625163 -0.386805 0.530535 0.783897 -0.890361 -0.658622 -1.27531 0.100203 0.0729514 0.0369502 0.259768 0.906995 1.81696 -1.48693 -0.488383 0.889939 -0.0846329 -0.486156 -0.37035 -0.548337 0.523213] [-0.245062 -0.385236 -0.245813 0.712613 -0.777707 -0.471342 0.560818 0.627571 -0.12106 0.676929 0.241701 -0.600009 0.584149 0.361429 -0.495729 -0.73247 0.831948 0.615413 1.19164 -0.093629 -0.0681654 -0.0345261 -0.242726 -0.847492 -1.69776 1.38938 0.456342 -0.831554 0.0790805 0.454262 0.346053 0.512364 -0.488888] [0.359285 0.564792 0.360385 -1.04476 1.14019 0.691032 -0.822213 -0.920079 0.177486 -0.992442 -0.354357 0.879671 -0.856418 -0.529889 0.726786 1.07387 -1.21972 -0.902254 -1.74706 0.137269 0.099937 0.0506185 0.355859 1.2425 2.48907 -2.03697 -0.669041 1.21914 -0.11594 -0.665991 -0.507346 -0.751174 0.716756] [0.151864 0.238729 0.152329 -0.441603 0.481941 0.292088 -0.347536 -0.388903 0.0750203 -0.419489 -0.149781 0.371823 -0.361994 -0.223976 0.307201 0.453908 -0.515554 -0.381368 -0.738452 0.0580214 0.0422418 0.0213956 0.150416 0.525186 1.05209 -0.860994 -0.282793 0.51531 -0.0490058 -0.281504 -0.214447 -0.317509 0.302961] [0.197903 0.311102 0.19851 -0.575481 0.628048 0.380639 -0.452896 -0.506804 0.0977638 -0.546663 -0.195189 0.484546 -0.471738 -0.291877 0.400333 0.591516 -0.671851 -0.496985 -0.962324 0.0756114 0.0550479 0.027882 0.196017 0.684404 1.37105 -1.12202 -0.368525 0.671533 -0.0638626 -0.366845 -0.27946 -0.413766 0.394808] [0.322421 0.506843 0.323409 -0.937565 1.02321 0.620131 -0.737852 -0.825678 0.159275 -0.890616 -0.318 0.789415 -0.768548 -0.475522 0.652216 0.963689 -1.09457 -0.809681 -1.5678 0.123185 0.0896833 0.0454249 0.319348 1.11502 2.23369 -1.82797 -0.600396 1.09405 -0.104044 -0.597659 -0.455292 -0.674102 0.643215] [-0.141784 -0.222884 -0.142219 0.412293 -0.449954 -0.272702 0.32447 0.363091 -0.0700412 0.391647 0.13984 -0.347144 0.337968 0.20911 -0.286812 -0.423781 0.481336 0.356056 0.689441 -0.0541705 -0.0394382 -0.0199756 -0.140433 -0.490329 -0.982262 0.803849 0.264024 -0.481108 0.0457533 0.26282 0.200214 0.296436 -0.282853] [0.160682 0.252591 0.161175 -0.467246 0.509927 0.309049 -0.367717 -0.411486 0.0793767 -0.443849 -0.158479 0.393414 -0.383015 -0.236982 0.32504 0.480266 -0.545492 -0.403514 -0.781334 0.0613907 0.0446947 0.022638 0.159151 0.555684 1.11318 -0.910991 -0.299214 0.545234 -0.0518515 -0.29785 -0.2269 -0.335947 0.320554] [0.450215 0.707733 0.451594 -1.30917 1.42876 0.865923 -1.0303 -1.15294 0.222405 -1.24362 -0.44404 1.1023 -1.07317 -0.663997 0.910726 1.34565 -1.52841 -1.1306 -2.18921 0.17201 0.12523 0.0634293 0.445923 1.55696 3.11902 -2.5525 -0.838366 1.52769 -0.145282 -0.834544 -0.635749 -0.941286 0.898157] [0.00205157 0.00322504 0.00205785 -0.00596572 0.00651066 0.00394589 -0.00469495 -0.00525378 0.00101347 -0.00566698 -0.00202343 0.00502304 -0.00489027 -0.00302574 0.00415005 0.00613195 -0.00696475 -0.005152 -0.00997594 0.000783826 0.000570655 0.000289039 0.00203201 0.00709487 0.014213 -0.0116314 -0.00382032 0.00696145 -0.000662032 -0.0038029 -0.00289702 -0.00428931 0.00409278] [-0.0126035 -0.0198126 -0.0126421 0.0366495 -0.0399972 -0.024241 0.0288427 0.0322758 -0.00622609 0.0348142 0.0124306 -0.0308583 0.0300426 0.0185882 -0.0254952 -0.0376707 0.0427869 0.0316505 0.0612856 -0.00481531 -0.00350573 -0.00177567 -0.0124833 -0.0435863 -0.0873151 0.0714556 0.0234695 -0.0427666 0.00406709 0.0233625 0.0177974 0.0263507 -0.0251433] [-0.159202 -0.250264 -0.159689 0.462941 -0.505228 -0.306202 0.364329 0.407694 -0.0786453 0.439759 0.157018 -0.389789 0.379485 0.234798 -0.322045 -0.47584 0.540465 0.399796 0.774134 -0.060825 -0.0442829 -0.0224294 -0.157684 -0.550563 -1.10293 0.902597 0.296457 -0.540209 0.0513737 0.295106 0.224809 0.332851 -0.3176] [-0.605971 -0.95258 -0.607827 1.76209 -1.92305 -1.1655 1.38675 1.55181 -0.299348 1.67386 0.59766 -1.48366 1.44444 0.893713 -1.2258 -1.81119 2.05718 1.52174 2.94659 -0.231518 -0.168554 -0.0853733 -0.600193 -2.09561 -4.19808 3.43556 1.12841 -2.0562 0.195544 1.12326 0.855692 1.26693 -1.20888] [0.419843 0.65999 0.42113 -1.22086 1.33238 0.807508 -0.9608 -1.07516 0.207401 -1.15972 -0.414085 1.02794 -1.00077 -0.619204 0.849289 1.25488 -1.4253 -1.05433 -2.04153 0.160406 0.116782 0.0591504 0.415841 1.45193 2.90861 -2.38031 -0.78181 1.42463 -0.135482 -0.778246 -0.592861 -0.877787 0.837568] [0.0998639 0.156985 0.10017 -0.290393 0.316919 0.192074 -0.228536 -0.255738 0.0493325 -0.275851 -0.0984943 0.244506 -0.238043 -0.147284 0.202012 0.298484 -0.339022 -0.250783 -0.485598 0.0381542 0.0277777 0.0140695 0.0989118 0.345357 0.691843 -0.56618 -0.185961 0.338862 -0.0322257 -0.185114 -0.141018 -0.20879 0.199224] [-0.0989028 -0.155474 -0.0992058 0.287598 -0.313869 -0.190225 0.226336 0.253277 -0.0488577 0.273197 0.0975464 -0.242153 0.235752 0.145866 -0.200068 -0.295612 0.33576 0.24837 0.480924 -0.037787 -0.0275104 -0.0139341 -0.0979599 -0.342033 -0.685184 0.560731 0.184172 -0.335601 0.0319155 0.183332 0.139661 0.206781 -0.197306] [0.532366 0.836875 0.533997 -1.54806 1.68947 1.02393 -1.21831 -1.36332 0.262988 -1.47054 -0.525065 1.30344 -1.26899 -0.785158 1.07691 1.5912 -1.8073 -1.33691 -2.58868 0.203397 0.148081 0.0750034 0.527291 1.84107 3.68816 -3.01826 -0.991345 1.80645 -0.171792 -0.986825 -0.751755 -1.11304 1.06205] [0.384409 0.604288 0.385587 -1.11782 1.21993 0.739356 -0.87971 -0.984421 0.189897 -1.06184 -0.379138 0.941186 -0.916308 -0.566945 0.77761 1.14897 -1.30501 -0.965349 -1.86923 0.146868 0.106926 0.0541583 0.380745 1.32939 2.66313 -2.17941 -0.715827 1.30439 -0.124047 -0.712564 -0.542825 -0.803704 0.766879] [0.572991 0.900737 0.574747 -1.66619 1.81839 1.10207 -1.31127 -1.46735 0.283056 -1.58276 -0.565133 1.40291 -1.36583 -0.845074 1.15909 1.71262 -1.94522 -1.43892 -2.78622 0.218918 0.159381 0.0807269 0.567529 1.98156 3.9696 -3.24858 -1.06699 1.94429 -0.184902 -1.06213 -0.809122 -1.19798 1.14309] [-0.181424 -0.285198 -0.18198 0.527562 -0.575752 -0.348944 0.415185 0.464604 -0.0896232 0.501144 0.178936 -0.444199 0.432457 0.267573 -0.366998 -0.542262 0.615908 0.455602 0.882194 -0.0693154 -0.0504642 -0.0255603 -0.179695 -0.627415 -1.25688 1.02859 0.337839 -0.615616 0.0585449 0.336299 0.25619 0.379313 -0.361933] [-0.689276 -1.08354 -0.691387 2.00434 -2.18742 -1.32572 1.57739 1.76514 -0.3405 1.90397 0.679823 -1.68762 1.64301 1.01658 -1.39431 -2.06018 2.33998 1.73094 3.35167 -0.263346 -0.191726 -0.0971099 -0.682704 -2.3837 -4.7752 3.90786 1.28353 -2.33888 0.222426 1.27768 0.973327 1.4411 -1.37507] [-1.00416 -1.57853 -1.00724 2.91999 -3.18671 -1.93136 2.298 2.57152 -0.496053 2.77377 0.990391 -2.45858 2.3936 1.48098 -2.03129 -3.00135 3.40897 2.5217 4.88283 -0.383652 -0.279313 -0.141473 -0.994589 -3.47267 -6.95669 5.69311 1.8699 -3.40736 0.324039 1.86137 1.41798 2.09945 -2.00326] [0.397849 0.625415 0.399068 -1.1569 1.26258 0.765206 -0.910467 -1.01884 0.196536 -1.09897 -0.392393 0.974092 -0.948344 -0.586766 0.804797 1.18914 -1.35064 -0.999099 -1.93458 0.152003 0.110664 0.0560517 0.394056 1.37587 2.75624 -2.25561 -0.740854 1.35 -0.128384 -0.737476 -0.561804 -0.831803 0.79369] [0.311742 0.490055 0.312697 -0.906509 0.989314 0.59959 -0.713412 -0.798328 0.154 -0.861115 -0.307466 0.763267 -0.743091 -0.459771 0.630613 0.931768 -1.05831 -0.782861 -1.51587 0.119105 0.0867127 0.0439203 0.30877 1.07809 2.1597 -1.76742 -0.580509 1.05781 -0.100598 -0.577862 -0.440211 -0.651773 0.62191] [-0.573034 -0.900804 -0.574789 1.66632 -1.81853 -1.10215 1.31137 1.46746 -0.283077 1.58287 0.565175 -1.40301 1.36593 0.845136 -1.15917 -1.71275 1.94536 1.43903 2.78643 -0.218934 -0.159393 -0.0807329 -0.567571 -1.98171 -3.96989 3.24882 1.06707 -1.94444 0.184916 1.06221 0.809182 1.19807 -1.14317] [-0.480068 -0.754663 -0.481539 1.39598 -1.5235 -0.923342 1.09862 1.22939 -0.237152 1.32608 0.473484 -1.1754 1.14433 0.708026 -0.971116 -1.43488 1.62976 1.20557 2.33438 -0.183416 -0.133534 -0.0676353 -0.475491 -1.66021 -3.32584 2.72175 0.893958 -1.62899 0.154916 0.889882 0.677905 1.0037 -0.957713]] r = a*c = [-1.64866 1.28799 -1.26994 -1.06054 -0.3493 -1.47399 0.572299 -0.844439 0.789039 -1.15681 -0.488964 -0.6372 -1.03812 0.456511 -0.517357 -1.44958 -0.00660553 0.0405801 0.51259 1.95107 -1.35179 -0.321537 0.318442 -1.71409 -1.2377 -1.84489 0.584142 2.2193 3.23315 -1.28098 -1.00373 1.84503 1.5457] r = c*a = [-1.64866 1.28799 -1.26994 -1.06054 -0.3493 -1.47399 0.572299 -0.844439 0.789039 -1.15681 -0.488964 -0.6372 -1.03812 0.456511 -0.517357 -1.44958 -0.00660553 0.0405801 0.51259 1.95107 -1.35179 -0.321537 0.318442 -1.71409 -1.2377 -1.84489 0.584142 2.2193 3.23315 -1.28098 -1.00373 1.84503 1.5457] r = elem_mult(a,b) = [0.512046 -0.628839 0.39563 -0.957816 0.344283 0.880504 0.406768 -0.671634 -0.12106 -0.992442 -0.149781 0.484546 -0.768548 0.20911 0.32504 1.34565 -0.00696475 0.0316505 0.774134 -0.231518 0.116782 0.0140695 -0.0979599 1.84107 2.66313 -3.24858 0.337839 -2.33888 0.324039 -0.737476 -0.440211 1.19807 -0.957713] r = a/c = [-1.28812 1.00632 -0.992219 -0.828613 -0.272912 -1.15165 0.447145 -0.659771 0.616487 -0.903828 -0.382034 -0.497852 -0.811094 0.356678 -0.404218 -1.13257 -0.00516099 0.0317057 0.400493 1.5244 -1.05617 -0.251221 0.248803 -1.33924 -0.967033 -1.44144 0.456397 1.73396 2.5261 -1.00084 -0.784227 1.44154 1.20768] r = elem_div(a,b) = [4.14743 -2.06115 3.18494 -0.91748 0.276889 1.92789 0.629107 -0.829524 -4.0181 -1.05352 -1.24716 0.654698 -1.09558 0.778667 0.643383 1.22005 -0.0048948 0.0406509 0.265185 -12.8466 12.2256 5.74126 -0.808795 1.24687 0.449433 -0.8186 0.789135 -1.64531 25.2046 -1.73843 -1.78813 2.21997 -1.94913] r = concat(a,c) = [1.45728 -1.13848 1.12252 0.937431 0.308753 1.30289 -0.505866 0.746416 -0.697447 1.02252 0.432204 0.563233 0.917611 -0.403519 0.457302 1.28131 0.00583875 -0.0358695 -0.453088 -1.72459 1.19487 0.284213 -0.281477 1.51511 1.09403 1.63073 -0.516334 -1.96168 -2.85784 1.13228 0.887216 -1.63085 -1.36627 -1.13133] r = concat(c,a) = [-1.13133 1.45728 -1.13848 1.12252 0.937431 0.308753 1.30289 -0.505866 0.746416 -0.697447 1.02252 0.432204 0.563233 0.917611 -0.403519 0.457302 1.28131 0.00583875 -0.0358695 -0.453088 -1.72459 1.19487 0.284213 -0.281477 1.51511 1.09403 1.63073 -0.516334 -1.96168 -2.85784 1.13228 0.887216 -1.63085 -1.36627] r = concat(a,b) = [1.45728 -1.13848 1.12252 0.937431 0.308753 1.30289 -0.505866 0.746416 -0.697447 1.02252 0.432204 0.563233 0.917611 -0.403519 0.457302 1.28131 0.00583875 -0.0358695 -0.453088 -1.72459 1.19487 0.284213 -0.281477 1.51511 1.09403 1.63073 -0.516334 -1.96168 -2.85784 1.13228 0.887216 -1.63085 -1.36627 0.35137 0.552351 0.352447 -1.02175 1.11508 0.67581 -0.804102 -0.899812 0.173576 -0.970581 -0.346552 0.860294 -0.837553 -0.518217 0.710777 1.05022 -1.19285 -0.882379 -1.70857 0.134245 0.0977357 0.0495035 0.348021 1.21513 2.43424 -1.9921 -0.654304 1.19228 -0.113386 -0.651321 -0.496171 -0.734627 0.700967] r = concat(a,b,a) = [1.45728 -1.13848 1.12252 0.937431 0.308753 1.30289 -0.505866 0.746416 -0.697447 1.02252 0.432204 0.563233 0.917611 -0.403519 0.457302 1.28131 0.00583875 -0.0358695 -0.453088 -1.72459 1.19487 0.284213 -0.281477 1.51511 1.09403 1.63073 -0.516334 -1.96168 -2.85784 1.13228 0.887216 -1.63085 -1.36627 0.35137 0.552351 0.352447 -1.02175 1.11508 0.67581 -0.804102 -0.899812 0.173576 -0.970581 -0.346552 0.860294 -0.837553 -0.518217 0.710777 1.05022 -1.19285 -0.882379 -1.70857 0.134245 0.0977357 0.0495035 0.348021 1.21513 2.43424 -1.9921 -0.654304 1.19228 -0.113386 -0.651321 -0.496171 -0.734627 0.700967 1.45728 -1.13848 1.12252 0.937431 0.308753 1.30289 -0.505866 0.746416 -0.697447 1.02252 0.432204 0.563233 0.917611 -0.403519 0.457302 1.28131 0.00583875 -0.0358695 -0.453088 -1.72459 1.19487 0.284213 -0.281477 1.51511 1.09403 1.63073 -0.516334 -1.96168 -2.85784 1.13228 0.887216 -1.63085 -1.36627] Testing to set vector by string: r = [23.3 1232.7 0.111 1.525 0.333] Testing Vec.size(): s = 33 Testing Vec.set_length(): r.size() = 17 Testing Vec.zeros(): r = [0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0] Testing Vec.ones(): r = [1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1] any(b1) = 1 any(b2) = 0 all(b3) = 1 all(b4) = 0