📄 正弦波采样数据.txt
字号:
Columns 267 through 273
1.0220 1.0218 1.0216 1.0213 1.0210 1.0208 1.0205
Columns 274 through 280
1.0201 1.0198 1.0194 1.0190 1.0186 1.0182 1.0178
Columns 281 through 287
1.0173 1.0169 1.0164 1.0159 1.0153 1.0148 1.0142
Columns 288 through 294
1.0136 1.0130 1.0124 1.0117 1.0111 1.0104 1.0097
Columns 295 through 301
1.0089 1.0082 1.0074 1.0067 1.0059 1.0051 1.0042
Columns 302 through 308
1.0034 1.0025 1.0016 1.0007 0.9998 0.9988 0.9979
Columns 309 through 315
0.9969 0.9959 0.9949 0.9938 0.9928 0.9917 0.9906
Columns 316 through 322
0.9895 0.9884 0.9872 0.9861 0.9849 0.9837 0.9825
Columns 323 through 329
0.9812 0.9800 0.9787 0.9774 0.9761 0.9748 0.9735
Columns 330 through 336
0.9721 0.9707 0.9693 0.9679 0.9665 0.9651 0.9636
Columns 337 through 343
0.9621 0.9606 0.9591 0.9576 0.9560 0.9545 0.9529
Columns 344 through 350
0.9513 0.9497 0.9481 0.9464 0.9447 0.9431 0.9414
Columns 351 through 357
0.9397 0.9379 0.9362 0.9344 0.9327 0.9309 0.9291
Columns 358 through 364
0.9272 0.9254 0.9236 0.9217 0.9198 0.9179 0.9160
Columns 365 through 371
0.9141 0.9121 0.9101 0.9082 0.9062 0.9042 0.9022
Columns 372 through 378
0.9001 0.8981 0.8960 0.8939 0.8918 0.8897 0.8876
Columns 379 through 385
0.8855 0.8833 0.8811 0.8790 0.8768 0.8746 0.8724
Columns 386 through 392
0.8701 0.8679 0.8656 0.8633 0.8610 0.8587 0.8564
Columns 393 through 399
0.8541 0.8518 0.8494 0.8471 0.8447 0.8423 0.8399
Columns 400 through 406
0.8375 0.8350 0.8326 0.8302 0.8277 0.8252 0.8227
Columns 407 through 413
0.8202 0.8177 0.8152 0.8127 0.8101 0.8076 0.8050
Columns 414 through 420
0.8024 0.7998 0.7972 0.7946 0.7920 0.7894 0.7867
Columns 421 through 427
0.7841 0.7814 0.7787 0.7760 0.7733 0.7706 0.7679
Columns 428 through 434
0.7652 0.7625 0.7597 0.7570 0.7542 0.7514 0.7487
Columns 435 through 441
0.7459 0.7431 0.7403 0.7375 0.7346 0.7318 0.7290
Columns 442 through 448
0.7261 0.7233 0.7204 0.7175 0.7147 0.7118 0.7089
Columns 449 through 455
0.7060 0.7031 0.7001 0.6972 0.6943 0.6914 0.6884
Columns 456 through 462
0.6855 0.6825 0.6795 0.6766 0.6736 0.6706 0.6676
Columns 463 through 469
0.6646 0.6616 0.6586 0.6556 0.6526 0.6496 0.6465
Columns 470 through 476
0.6435 0.6405 0.6374 0.6344 0.6313 0.6283 0.6252
Columns 477 through 483
0.6221 0.6191 0.6160 0.6129 0.6098 0.6068 0.6037
Columns 484 through 490
0.6006 0.5975 0.5944 0.5913 0.5882 0.5851 0.5820
Columns 491 through 497
0.5788 0.5757 0.5726 0.5695 0.5664 0.5632 0.5601
Columns 498 through 504
0.5570 0.5539 0.5507 0.5476 0.5445 0.5413 0.5382
Columns 505 through 511
0.5351 0.5319 0.5288 0.5256 0.5225 0.5194 0.5162
Columns 512 through 518
0.5131 0.5099 0.5068 0.5036 0.5005 0.4974 0.4942
Columns 519 through 525
0.4911 0.4879 0.4848 0.4817 0.4785 0.4754 0.4723
Columns 526 through 532
0.4691 0.4660 0.4629 0.4598 0.4566 0.4535 0.4504
Columns 533 through 539
0.4473 0.4442 0.4410 0.4379 0.4348 0.4317 0.4286
Columns 540 through 546
0.4255 0.4224 0.4193 0.4162 0.4132 0.4101 0.4070
Columns 547 through 553
0.4039 0.4009 0.3978 0.3947 0.3917 0.3886 0.3856
Columns 554 through 560
0.3825 0.3795 0.3765 0.3734 0.3704 0.3674 0.3644
Columns 561 through 567
0.3614 0.3584 0.3554 0.3524 0.3494 0.3464 0.3435
Columns 568 through 574
0.3405 0.3375 0.3346 0.3316 0.3287 0.3258 0.3229
Columns 575 through 581
0.3199 0.3170 0.3141 0.3112 0.3083 0.3055 0.3026
Columns 582 through 588
0.2997 0.2969 0.2940 0.2912 0.2884 0.2855 0.2827
Columns 589 through 595
0.2799 0.2771 0.2743 0.2716 0.2688 0.2660 0.2633
Columns 596 through 602
0.2605 0.2578 0.2551 0.2524 0.2497 0.2470 0.2443
Columns 603 through 609
0.2416 0.2389 0.2363 0.2336 0.2310 0.2284 0.2258
Columns 610 through 616
0.2232 0.2206 0.2180 0.2154 0.2129 0.2103 0.2078
Columns 617 through 623
0.2053 0.2028 0.2003 0.1978 0.1953 0.1928 0.1904
Columns 624 through 630
0.1880 0.1855 0.1831 0.1807 0.1783 0.1759 0.1736
Columns 631 through 637
0.1712 0.1689 0.1666 0.1643 0.1620 0.1597 0.1574
Columns 638 through 644
0.1551 0.1529 0.1506 0.1484 0.1462 0.1440 0.1419
Columns 645 through 651
0.1397 0.1375 0.1354 0.1333 0.1312 0.1291 0.1270
Columns 652 through 658
0.1249 0.1229 0.1208 0.1188 0.1168 0.1148 0.1129
Columns 659 through 665
0.1109 0.1089 0.1070 0.1051 0.1032 0.1013 0.0994
Columns 666 through 672
0.0976 0.0958 0.0939 0.0921 0.0903 0.0886 0.0868
Columns 673 through 679
0.0851 0.0833 0.0816 0.0799 0.0783 0.0766 0.0749
Columns 680 through 686
0.0733 0.0717 0.0701 0.0685 0.0670 0.0654 0.0639
Columns 687 through 693
0.0624 0.0609 0.0594 0.0579 0.0565 0.0551 0.0537
Columns 694 through 700
0.0523 0.0509 0.0495 0.0482 0.0469 0.0456 0.0443
Columns 701 through 707
0.0430 0.0418 0.0405 0.0393 0.0381 0.0369 0.0358
Columns 708 through 714
0.0346 0.0335 0.0324 0.0313 0.0302 0.0292 0.0281
Columns 715 through 721
0.0271 0.0261 0.0251 0.0242 0.0232 0.0223 0.0214
Columns 722 through 728
0.0205 0.0196 0.0188 0.0179 0.0171 0.0163 0.0156
Columns 729 through 735
0.0148 0.0141 0.0133 0.0126 0.0119 0.0113 0.0106
Columns 736 through 742
0.0100 0.0094 0.0088 0.0082 0.0077 0.0071 0.0066
Columns 743 through 749
0.0061 0.0057 0.0052 0.0048 0.0044 0.0040 0.0036
Columns 750 through 756
0.0032 0.0029 0.0025 0.0022 0.0020 0.0017 0.0014
Columns 757 through 763
0.0012 0.0010 0.0008 0.0007 0.0005 0.0004 0.0003
Columns 764 through 770
0.0002 0.0001 0.0000 0.0000 0.0000 0.0000 0.0000
Columns 771 through 777
0.0001 0.0001 0.0002 0.0003 0.0004 0.0006 0.0007
Columns 778 through 784
0.0009 0.0011 0.0013 0.0016 0.0018 0.0021 0.0024
Columns 785 through 791
0.0027 0.0030 0.0034 0.0038 0.0041 0.0046 0.0050
Columns 792 through 798
0.0054 0.0059 0.0064 0.0069 0.0074 0.0080 0.0085
Columns 799 through 805
0.0091 0.0097 0.0103 0.0110 0.0116 0.0123 0.0130
Columns 806 through 812
0.0137 0.0144 0.0152 0.0159 0.0167 0.0175 0.0184
Columns 813 through 819
0.0192 0.0201 0.0209 0.0218 0.0228 0.0237 0.0246
Columns 820 through 826
0.0256 0.0266 0.0276 0.0286 0.0297 0.0308 0.0318
Columns 827 through 833
0.0329 0.0341 0.0352 0.0363 0.0375 0.0387 0.0399
Columns 834 through 840
0.0411 0.0424 0.0436 0.0449 0.0462 0.0475 0.0489
Columns 841 through 847
0.0502 0.0516 0.0530 0.0544 0.0558 0.0572 0.0587
Columns 848 through 854
0.0601 0.0616 0.0631 0.0647 0.0662 0.0677 0.0693
Columns 855 through 861
0.0709 0.0725 0.0741 0.0758 0.0774 0.0791 0.0808
Columns 862 through 868
0.0825 0.0842 0.0859 0.0877 0.0894 0.0912 0.0930
Columns 869 through 875
0.0948 0.0967 0.0985 0.1004 0.1023 0.1042 0.1061
Columns 876 through 882
0.1080 0.1099 0.1119 0.1138 0.1158 0.1178 0.1198
Columns 883 through 889
0.1219 0.1239 0.1260 0.1280 0.1301 0.1322 0.1343
Columns 890 through 896
0.1365 0.1386 0.1408 0.1429 0.1451 0.1473 0.1495
Columns 897 through 903
0.1518 0.1540 0.1563 0.1585 0.1608 0.1631 0.1654
Columns 904 through 910
0.1677 0.1701 0.1724 0.1748 0.1771 0.1795 0.1819
Columns 911 through 917
0.1843 0.1867 0.1892 0.1916 0.1941 0.1965 0.1990
Columns 918 through 924
0.2015 0.2040 0.2065 0.2091 0.2116 0.2142 0.2167
Columns 925 through 931
0.2193 0.2219 0.2245 0.2271 0.2297 0.2323 0.2350
Columns 932 through 938
0.2376 0.2403 0.2429 0.2456 0.2483 0.2510 0.2537
Columns 939 through 945
0.2564 0.2592 0.2619 0.2646 0.2674 0.2702 0.2729
Columns 946 through 952
0.2757 0.2785 0.2813 0.2841 0.2869 0.2898 0.2926
Columns 953 through 959
0.2954 0.2983 0.3012 0.3040 0.3069 0.3098 0.3127
Columns 960 through 966
0.3156 0.3185 0.3214 0.3243 0.3272 0.3302 0.3331
Columns 967 through 973
0.3361 0.3390 0.3420 0.3449 0.3479 0.3509 0.3539
Columns 974 through 980
0.3569 0.3599 0.3629 0.3659 0.3689 0.3719 0.3749
Columns 981 through 987
0.3780 0.3810 0.3841 0.3871 0.3901 0.3932 0.3963
Columns 988 through 994
0.3993 0.4024 0.4055 0.4085 0.4116 0.4147 0.4178
Columns 995 through 1001
0.4209 0.4240 0.4271 0.4302 0.4333 0.4364 0.4395
Columns 1002 through 1008
0.4426 0.4457 0.4488 0.4519 0.4551 0.4582 0.4613
Columns 1009 through 1015
0.4644 0.4676 0.4707 0.4738 0.4770 0.4801 0.4832
Columns 1016 through 1022
0.4864 0.4895 0.4927 0.4958 0.4989 0.5021 0.5052
Columns 1023 through 1024
0.5084 0.5115
>> x=0:2*pi/63:2*pi;
>> y=(sin(x)+1)*255/2;
>> y
y =
Columns 1 through 7
127.5000 140.1949 152.7636 165.0813 177.0254 188.4774 199.3233
Columns 8 through 14
209.4554 218.7730 227.1835 234.6033 240.9587 246.1864 250.2346
Columns 15 through 21
253.0630 254.6435 254.9604 254.0105 251.8033 248.3607 243.7170
Columns 22 through 28
237.9182 231.0221 223.0971 214.2220 204.4851 193.9830 182.8202
Columns 29 through 35
171.1076 158.9616 146.5029 133.8554 121.1446 108.4971 96.0384
Columns 36 through 42
83.8924 72.1798 61.0170 50.5149 40.7780 31.9029 23.9779
Columns 43 through 49
17.0818 11.2830 6.6393 3.1967 0.9895 0.0396 0.3565
Columns 50 through 56
1.9370 4.7654 8.8136 14.0413 20.3967 27.8165 36.2270
Columns 57 through 63
45.5446 55.6767 66.5226 77.9746 89.9187 102.2364 114.8051
Column 64
127.5000
>> ⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -