如何解决有没有办法从 txt.files 或 Excel.files 在 Ovtave 中自动开发矩阵？
我想问一下有没有办法在 Octave 中从 txt.files 或 excel.files 开发矩阵？
数据量很大，矩阵的大小都不一样。
我想要一个解决方案，用于说明 Octave 如何从这些数据中独立开发矩阵。 我的txt.files的前3个epoch如下（Excel.files相等）：
> 216 0 200021.0 0 27 nord Ost Höhe Uhr Ele Gewichtungsmatrix P l-vektor
G02 90.1307 39.7929 -0.6509 47.835 G02 0.28008766 -0.4136 0.8663 1 0 0 39.7929 0.657028746 -0.6509
G06 51.6868 27.4026 0.0942 41.988 G06 -0.095831837 -0.6363 0.7654 1 0 0 27.4026 0.756297479 0.0942
G12 76.2555 64.5358 -0.6129 49.52 G12 -0.08688968 -0.1004 0.9911 1 0 0 64.5358 1 -0.6129
G24 152.691 23.2248 -0.5601 40.024 G24 0.105235503 -0.3136 -0.9437 1 0 0 23.2248 0.044889963 -0.5601
G25 290.2004 72.0358 -0.594 50.79 G25 -0.377192249 -0.8999 0.2190 1 0 0 72.0358 1 -0.594
G29 212.6439 34.8495 0.299 42.095 G29 -0.529941856 0.7977 -0.2878 1 0 0 34.8495 0.758555093 0.299
G31 310.7814 16.6268 -0.5245 42.489 G31 0.589888171 -0.1420 -0.7949 1 0 0 16.6268 0.323065011 -0.5245
G32 260.8512 30.0106 -0.2712 47.503 G32 -0.163909034 -0.0163 -0.9863 1 0 0 30.0106 -0.3968609 -0.2712
E01 287.5385 43.4299 -0.8272 45.812 E01 0.070380984 -0.8484 -0.5247 0 1 0 43.4299 -0.875021299 -0.8272
E04 282.3375 24.3524 1.1112 44.814 E04 0.652946618 -0.2806 -0.7035 0 1 0 24.3524 -0.798771228 1.1112
E09 333.5493 10.4841 -0.6396 39.889 E09 -0.419696483 -0.2519 -0.8720 0 1 0 10.4841 0.201267578 -0.6396
E13 120.8855 46.3654 0.0933 47.462 E13 -0.047740587 -0.7243 0.6878 0 1 0 46.3654 0.807951002 0.0933
E15 51.1299 32.709 0.2468 44.429 E15 0.177956886 0.2086 0.9617 0 1 0 32.7090 0.008964638 0.2468
E21 67.3987 81.0692 -0.1922 49.053 E21 -0.118688728 -0.8097 -0.5747 0 1 0 81.0692 1 -0.1922
E27 99.0763 27.8029 0.7416 43.344 E27 -0.10323116 0.8849 0.4542 0 1 0 27.8029 0.891343699 0.7416
C08 55.3237 31.7253 0.0905 39.688 C08 0.322883236 -0.8961 0.3045 0 0 1 31.7253 -0.749804668 0.0905
C13 81.4813 33.6655 0.5316 42.764 C13 -0.615313057 0.1248 0.7783 0 0 1 33.6655 0.746000511 0.5316
C24 300.3156 21.5825 -0.1124 43.979 C24 -0.265484009 0.8784 0.3974 0 0 1 21.5825 0.899985397 -0.1124
C26 287.2586 70.4128 1.098 52.028 C26 -0.052812888 -0.2644 0.9630 0 0 1 70.4128 1 1.098
C29 71.5378 54.0883 -0.2743 49.849 C29 0.584602504 -0.5115 -0.6297 0 0 1 54.0883 0.513381134 -0.2743
C35 174.4506 53.055 0.6689 40.858 C35 -0.086429029 0.9347 0.3448 0 0 1 53.0550 0.904735186 0.6689
> 216 0 200022.0 0 27 nord Ost Höhe Uhr Ele Gewichtungsmatrix P l-vektor
G02 90.1213 39.7948 -0.7275 47.626 G02 0.277097635 -0.4175 0.8654 1 0 0 39.7948 0.658214519 -0.7275
G06 51.6795 27.4001 -0.0076 42.191 G06 -0.100175311 -0.6337 0.7671 1 0 0 27.4001 0.75504519 -0.0076
G12 76.2634 64.5286 -0.5364 49.5 G12 -0.081463926 -0.0956 0.9921 1 0 0 64.5286 1 -0.5364
G24 152.6925 23.2176 -0.4773 40.04 G24 0.107874284 -0.3199 -0.9413 1 0 0 23.2176 0.051408388 -0.4773
G25 290.2106 72.0432 -0.5178 50.773 G25 -0.368595466 -0.9051 0.2118 1 0 0 72.0432 1 -0.5178
G29 212.6465 34.8573 0.1952 42.152 G29 -0.530750594 0.7944 -0.2953 1 0 0 34.8573 0.754659053 0.1952
G31 310.7813 16.6335 -0.5057 42.347 G31 0.584683049 -0.1408 -0.7989 1 0 0 16.6335 0.317382203 -0.5057
G32 260.8436 30.0066 -0.293 47.481 G32 -0.160097847 -0.0147 -0.9870 1 0 0 30.0066 -0.393597161 -0.293
E01 287.5421 43.4352 -0.847 45.898 E01 0.073673474 -0.8509 -0.5202 0 1 0 43.4352 -0.876266506 -0.847
E04 282.3316 24.3499 1.1323 44.793 E04 0.649666072 -0.2837 -0.7053 0 1 0 24.3499 -0.797696582 1.1323
E09 333.5448 10.4864 -0.6383 40.093 E09 -0.41910005 -0.2489 -0.8731 0 1 0 10.4864 0.199233858 -0.6383
E13 120.8787 46.3703 0.0863 47.651 E13 -0.052908609 -0.7273 0.6843 0 1 0 46.3703 0.809956689 0.0863
E15 51.1242 32.7061 0.1667 44.78 E15 0.180964321 0.2097 0.9609 0 1 0 32.7061 0.006335539 0.1667
E21 67.4271 81.0649 -0.1842 49.266 E21 -0.095357984 -0.8103 -0.5782 0 1 0 81.0649 1 -0.1842
E27 99.0807 27.7979 0.6597 43.467 E27 -0.106849402 0.8822 0.4586 0 1 0 27.7979 0.89050396 0.6597
C08 55.3206 31.7264 -0.0861 39.91 C08 0.319990943 -0.8968 0.3055 0 0 1 31.7264 -0.749243592 -0.0861
C13 81.4788 33.6683 0.6752 42.836 C13 -0.617131497 0.1268 0.7766 0 0 1 33.6683 0.74744017 0.6752
C24 300.3171 21.5885 -0.0682 44.104 C24 -0.267489719 0.8803 0.3919 0 0 1 21.5885 0.900625997 -0.0682
C26 287.2502 70.419 1.1204 52.078 C26 -0.053812734 -0.2581 0.9646 0 0 1 70.4190 1 1.1204
C29 71.5283 54.0843 -0.2705 49.812 C29 0.581591916 -0.5187 -0.6266 0 0 1 54.0843 0.516366056 -0.2705
C35 174.4479 53.0624 0.6352 40.934 C35 -0.084130911 0.9374 0.3379 0 0 1 53.0624 0.905142599 0.6352
> 216 0 200023.0 0 27 nord Ost Höhe Uhr Ele Gewichtungsmatrix P l-vektor
G02 90.1119 39.7968 -0.7359 47.749 G02 0.274103488 -0.4216 0.8644 1 0 0 39.7968 0.659460135 -0.7359
G06 51.6721 27.3976 -0.0462 42.155 G06 -0.104548274 -0.6311 0.7687 1 0 0 27.3976 0.753788182 -0.0462
G12 76.2712 64.5214 -0.5706 49.554 G12 -0.07612385 -0.0908 0.9930 1 0 0 64.5214 1 -0.5706
G24 152.694 23.2103 -0.5263 40.012 G24 0.110556629 -0.3262 -0.9388 1 0 0 23.2103 0.058014625 -0.5263
G25 290.2207 72.0505 -0.5534 50.779 G25 -0.359994038 -0.9102 0.2047 1 0 0 72.0505 1 -0.5534
G29 212.6492 34.8651 0.1105 42.277 G29 -0.5315926 0.7910 -0.3028 1 0 0 34.8651 0.7507171 0.1105
G31 310.7812 16.6402 -0.6557 42.347 G31 0.579451926 -0.1396 -0.8030 1 0 0 16.6402 0.311685148 -0.6557
G32 260.836 30.0027 -0.2345 47.42 G32 -0.156367788 -0.0131 -0.9876 1 0 0 30.0027 -0.390408953 -0.2345
E01 287.5456 43.4406 -0.8 45.908 E01 0.076902012 -0.8534 -0.5156 0 1 0 43.4406 -0.877509892 -0.8
E04 282.3257 24.3474 1.1593 44.977 E04 0.646367177 -0.2868 -0.7071 0 1 0 24.3474 -0.79661695 1.1593
E09 333.5403 10.4887 -0.8681 39.973 E09 -0.418483684 -0.2460 -0.8743 0 1 0 10.4887 0.197199083 -0.8681
E13 120.872 46.3752 0.091 47.823 E13 -0.058045365 -0.7303 0.6807 0 1 0 46.3752 0.81194293 0.091
E15 51.1185 32.7032 0.2665 44.668 E15 0.183988402 0.2107 0.9601 0 1 0 32.7032 0.003706388 0.2665
E21 67.4556 81.0606 -0.1483 49.091 E21 -0.072007781 -0.8102 -0.5817 0 1 0 81.0606 1 -0.1483
E27 99.0851 27.7929 0.4906 43.261 E27 -0.110442872 0.8794 0.4631 0 1 0 27.7929 0.889641958 0.4906
C08 55.3175 31.7275 -0.4123 39.874 C08 0.31709715 -0.8975 0.3066 0 0 1 31.7275 -0.74868161 -0.4123
C13 81.4762 33.6711 0.5131 42.77 C13 -0.618926175 0.1288 0.7748 0 0 1 33.6711 0.748873968 0.5131
C24 300.3187 21.5945 0.1085 44.081 C24 -0.269580156 0.8821 0.3863 0 0 1 21.5945 0.901234173 0.1085
C26 287.2416 70.4252 1.2233 52.067 C26 -0.054758719 -0.2518 0.9662 0 0 1 70.4252 1 1.2233
C29 71.5189 54.0804 -0.2273 49.77 C29 0.578494282 -0.5258 -0.6236 0 0 1 54.0804 0.519268401 -0.2273
C35 174.4452 53.0698 0.693 40.744 C35 -0.081814125 0.9401 0.3309 0 0 1 53.0698 0.905500446 0.693
每个新纪元都以这个“>”开始。
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