{"id":1284,"date":"2011-05-11T16:26:03","date_gmt":"2011-05-11T08:26:03","guid":{"rendered":"http:\/\/www.ccttours.com\/blog\/?p=1284"},"modified":"2011-05-11T16:26:03","modified_gmt":"2011-05-11T08:26:03","slug":"sc%ef%bc%9a%e7%bb%a7%e7%bb%ad%e5%ae%8c%e5%85%a8%e5%ba%8f%e5%88%97%e5%8c%96%ef%bc%8c%e7%89%b9%e6%ae%8a%e8%80%83%e9%87%8f","status":"publish","type":"post","link":"https:\/\/learn.travelchinawith.me\/?p=1284","title":{"rendered":"SC\uff1a\u7ee7\u7eed\u5b8c\u5168\u5e8f\u5217\u5316\uff0c\u7279\u6b8a\u8003\u91cf"},"content":{"rendered":"

\u7edd\u5bf9\u503c vs. \u6bd4\u4f8b\u503c\uff0c\u8282\u594f\u53cd\u5411<\/h3>\n

[\u672c\u7ae0\u7edd\u5927\u591a\u6570\u504f\u5411\u521b\u4f5c\uff0c\u5e76\u65e0\u592a\u591aSC\u7684\u4e1c\u897f] <\/p>\n

\u505a\u5e8f\u5217\u5316\u7684\u4e00\u4e2a\u9009\u62e9\u662f\u9009\u62e9\u7edd\u5bf9\u6216\u6bd4\u4f8b\u503c\u3002\u7edd\u5bf9\u503c\u5c06\u4e00\u6210\u4e0d\u53d8\uff0c\u4e00\u4e2a\u7edd\u5bf9\u7684C4\u5c06\u6c38\u8fdc\u662fC4\u3002\u6bd4\u4f8b\u503c\u57fa\u4e8e\u4e00\u4e2a\u516c\u5f0f\u6216\u4e0a\u4e00\u4e2a\u503c\u8ba1\u7b97\u3002\u4f7f\u7528\u540c\u6837\u7684\u6bd4\u4f8b\uff0c\u5374\u8fd4\u56de\u4e0d\u540c\u7684\u503c\u3002\u4e94\u5ea6\uff08fifth\uff09\u97f3\u7a0b\u662f\u6bd4\u4f8b\u503c\u4e00\u4e2a\u5f88\u597d\u7684\u4f8b\u5b50\u3002\u8f83\u5f31\u8fd9\u6837\uff0c\u5b9e\u9645\u8fd4\u56de\u7684\u503c\u53ef\u80fd\u662fC4\u6216D-flat3\uff08\u4e0d\u61c2\u5982\u4f55\u7ffb\u8bd1..D\u964d3\uff1f\uff09\uff0c\u4f46\u5b83\u5c06\u6c38\u8fdc\u6bd4\u4e0a\u4e00\u4e2a\u503c\u59271\/5\u3002\u6bd4\u4f8b\u503c\u5bf9\u97f3\u9ad8\u3001\u4e0b\u4e00\u4e8b\u4ef6\u3001\u6301\u7eed\u65f6\u95f4\u548c\u632f\u5e45\u8d77\u4f5c\u7528\u3002\u5b83\u5728\u632f\u5e45\u65b9\u9762\u5c24\u4e3a\u6709\u7528\uff0c\u5141\u8bb8\u5e8f\u5217\u5316\u5728\u97f3\u91cf\u95f4\u6e10\u53d8\u3002
\n<\/p>\n

\u6bd4\u4f8b\u4e8b\u4ef6\u4e4b\u4e8e\u97f3\u4e50\u975e\u5e38\u6709\u610f\u4e49\uff0c\u56e0\u4e3a\u5b83\u8ba9\u6211\u4eec\u4ece\u5173\u7cfb\u7684\u89d2\u5ea6\u8ba4\u77e5\u97f3\u4e50\uff1a\u8fd9\u4e00\u4e8b\u4ef6\u4e0e\u4e0a\u4e00\u4e8b\u4ef6\u76f8\u5173\u3002\u65cb\u5f8b\u7684\u903b\u8f91\u4f9d\u9760\u6bcf\u4e24\u4e2a\u97f3\u7b26\u95f4\u7684\u6bd4\u7387\uff08ratio\uff09\u51b3\u5b9a\u3002\u8282\u594f\u57fa\u4e8e\u4e00\u62cd\u7684\u6bd4\u7387\uff1a\u8fd9\u4e00\u62cd\u7684\u4e8b\u4ef6\u662f\u4e0a\u4e00\u62cd\u4e8b\u4ef6\u7684\u4e24\u500d\u3002 <\/p>\n

\u5f53\u9009\u62e9\u7edd\u5bf9\u97f3\u9ad8\u65f6\uff0c\u4f60\u4e5f\u53ef\u57fa\u4e8e\u53e6\u4e00\u4e2a\u97f3\u9ad8\u63a7\u5236\u4e00\u4e2a\u97f3\u9ad8\u7684\u6982\u7387\u3002\u4f8b\u5982\uff0c\u4f60\u53ef\u4ee5\u504f\u91cd\u9009\u62e9C\u548cG\uff0c\u611f\u89c9\u5c31\u5f88\u4e3b\u97f3\uff08tonic\uff09\u3002\u4f46\u4f7f\u7528\u6bd4\u4f8b\u503c\uff0c\u4f60\u53ef\u4ee5\u5728\u548c\u8c10\u97f3\u7a0b\uff08consonant interval\uff09\u4e0a\u504f\u91cd\u9009\u62e9\uff0c\u6216\u66f4\u591a\u4e0d\u548c\u8c10\u97f3\u7a0b\uff08dissonant intervals\uff09\uff0c\u4ece\u800c\u63a7\u5236\u4e0d\u8c10\u548c\u7684\u6c34\u5e73\u3002 <\/p>\n

\u5728\u4f7f\u7528\u6bd4\u4f8b\u503c\u65f6\uff0c\u8d85\u8d8a\u8fb9\u754c\u7684\u5371\u9669\u6027\u66f4\u5927\u3002\u56e0\u4e3a\u4f60\u65e0\u6cd5\u5728\u4e00\u4e2a\u8303\u56f4\u5185\u6307\u5b9a\u7edd\u5bf9\u97f3\u9ad8\uff0c\u56e0\u6b64\u4f60\u5c06\u53d7\u7cfb\u7edf\u652f\u914d\uff0c\u5e76\u4f1a\u5b9a\u671f\u8d70\u51fa\u8303\u56f4\u3002\u89e3\u51b3\u65b9\u5f0f\u662f\u4f7f\u7528\u4e00\u4e2a\u7f13\u51b2\uff08buffer\uff09\uff0c\u6216\u50cf\u4e4b\u524d\u4f8b\u5b50\u4e2d\u90a3\u6837\u6298\u56de\uff08wrap around\uff09\u3002 <\/p>\n

\u5bf9\u7edd\u5927\u591a\u6570\u53c2\u6570\u6765\u8bf4\uff0c\u4e00\u4e2a\u6bd4\u4f8b\u503c\u901a\u5e38\u662f\u4e00\u4e2a\u6d6e\u70b9\u6570\u5b57\u3002\u57280.0\uff5e1.0\u95f4\u7684\u6bd4\u4f8b\u9009\u62e9\u5c06\u4ea7\u751f\u4e00\u4e2a\u6bd4\u5f53\u524d\u503c\u5c0f\u7684\u65b0\u503c\u3002\uff08\u6bd4\u5982\u8bf4\uff0c\u6301\u7eed\u65f6\u95f4\u4e3a2\uff0c\u6bd4\u4f8b\u503c\u4e3a0.75\uff0c\u90a3\u6700\u7ec8\u7684\u4e0b\u4e00\u4e2a\u503c\u5c06\u662f1.5\uff09\u5982\u679c\u6bd4\u4f8b\u503c\u5927\u4e8e1.0\uff0c\u90a3\u7ed3\u679c\u503c\u5c06\u66f4\u5927\u3002\uff08\u6301\u7eed\u65f6\u95f4\u4e3a2\uff0c\u6bd4\u4f8b\u503c\u4e3a1.25\uff0c\u90a3\u6700\u7ec8\u7684\u4e0b\u4e00\u4e2a\u503c\u5c06\u662f2.5\uff09 <\/p>\n

\u97f3\u9ad8<\/h3>\n

\u5728\u4f7f\u7528\u6bd4\u4f8b\u97f3\u9ad8\u4f53\u7cfb\u65f6\uff0c\u6709\u4e24\u4ef6\u91cd\u8981\u7684\u4e8b\u9700\u8981\u8003\u8651\u3002\u5982\u679c\u4f60\u4f7f\u7528\u9891\u7387\u5de5\u4f5c\uff0c\u4f60\u53ef\u4ee5\u5c06\u97f3\u7a0b\u63cf\u8ff0\u4e3a\u5f53\u524d\u503c\u7684\u4e00\u90e8\u5206\u3002\u6bd4\u5982\u8bf4\uff0c\u5982\u679c\u4f60\u6b63\u6f14\u594fA 440\u5e76\u60f3\u4e3a\u4e0b\u4e00\u4e8b\u4ef6\u4e00\u4e2a\u516b\u5ea6\u7684\u6bd4\u4f8b\u503c\uff0c\u90a3\u4e48\u6bd4\u7387\u662f2:1\uff08\u503c*2\uff09\u3002\u6ce8\u610f\u97f3\u7a0b\u6bd4\u7387\u6bd4\u59822.0\uff08\u516b\u5ea6\u97f3\u9636\uff09\uff0c1.5\uff08\u4e94\u5ea6\uff09\uff0c1.333\uff08\u56db\u5ea6\uff09\uff0c1.25\uff08\u4e09\u5ea6\uff09\u7b49\u7b49\uff0c\u4ec5\u4ec5\u662f\u97f3\u7a0b\u3002\u6211\u4eec\u5728\u7edd\u5927\u591a\u6570\u73b0\u4ee3\u97f3\u4e50\u4e2d\u4f7f\u7528\u7b49\u7a0b\u97f3\u9636\uff08\u5e73\u5747\u5f8b\u97f3\u9636\uff09\u3002 <\/p>\n

\u5982\u679c\uff0c\u53e6\u4e00\u65b9\u9762\uff0c\u4f60\u8981\u5e73\u5747\u5f8b\uff0c\u7136\u540e\u4f7f\u7528MIDI\u6570\u5b57\u3002\u6bcf\u4e2aMIDI\u6570\u5b57\u4ee3\u8868\u94a2\u7434\u4e0a\u7684\u4e00\u4e2a\u952e\uff0c\u97f3\u8272\u7531\u5408\u6210\u5668\u51b3\u5b9a\u3002\u4e3a\u4f7f\u7528MIDI\u97f3\u8272\u7684\u6bd4\u4f8b\u7cfb\u7edf\u8fd0\u7528\u7684\u6570\u5b66\u4e5f\u4e0d\u4e00\u6837\u3002\u9664\u975e\u4f60\u60f3\u589e\u51cf\u503c\uff0c\u5426\u5219\u65e0\u9700\u4e58\u6cd5\u3002\u7ed9\u4e00\u4e2a\u4eceC4\uff08MIDI\u6570\u5b5760\uff09\u5f00\u59cb\u7684\u8d77\u70b9\uff0cC4\u4e0a\u4e94\u5ea6\u662fG4\uff08MIDI\u6570\u5b5767\uff09\u3002\u4e3a\u5f97\u5230\u97f3\u7a0b\uff0c\u4f60\u4e3a\u4e94\u5ea6\u52a07\uff0c\u56db\u5ea6\u52a05\uff0c\u4e09\u5ea6\u52a04\uff0c\u4e09\u5ea6\u4ee5\u4e0b-4\uff0c\u7b49\u7b49\u3002\u4e00\u7cfb\u5217MIDI\u97f3\u7a0b\u7684\u53cd\u5411\u5f88\u7b80\u5355\uff1amidiArray.neg\u3002\u5b83\u53d6\u5f97\u503c\u5e76\u53cd\u5411\u5168\u90e8\u6b63\u8d1f\u53f7\uff0c\u6bd4\u5982\u5c065\u53d8\u6210-5\uff0c-10\u53d8\u621010\u3002 <\/p>\n

27.1. \u6bd4\u4f8b\u7684MIDI\u53cd\u5411<\/strong> <\/p>\n

\/\/ \u5982\u679c\u4f7f\u7528MIDI\u97f3\u7a0b,\u8fd9\u662f\u540c\u5ea6\u7684\uff0c4th\u4e0a, M3rd\u4e0a, \r\n\/\/ 5th\u4e0a, M2\u4e0b, M6th\u4e0b, 2nd\u4e0a, ttone down \r\n\r\no = [0, 5, 4, 7, -2, -9, 2, -6]; \r\n\r\no.neg; \r\n\/\/ \u7ed3\u679c\u4e00\u81f4, 4th\u4e0b, M3rd\u4e0b, \u7b49\u7b49 \r\n[ 0, -5, -4, -7, 2, 9, -2, 6 ]<\/pre>\n
\u6301\u7eed\u65f6\u95f4\u548c\u4e0b\u4e00\u4e8b\u4ef6<\/h3>\n
\u4f60\u53ef\u80fd\u4f1a\u8ba4\u4e3a\u7531\u4e8e\u6211\u4eec\u7684\u7cfb\u7edf\u57fa\u4e8e\u6bd4\u4f8b\u503c\uff08\u4e00\u62cd\u7684\u5546\u6216\u79ef\uff09\u6807\u8bb0\uff0c\u90a3\u4e48\u6bd4\u4f8b\u6301\u7eed\u65f6\u95f4\u5c06\u975e\u5e38\u6709\u610f\u4e49\u3002\u5b9e\u9645\u4e0a\uff0c\u5b83\u5f88\u5feb\u5c31\u53d8\u5f97\u975e\u5e38\u590d\u6742\u3002\u5bf9\u6301\u7eed\u65f6\u95f4\u6765\u8bf4\uff0c\u4e00\u7cfb\u5217\u9644\u52a0\u5230\u6bd4\u4f8b\u7684\u5206\u6570\u5728\u4f20\u7edf\u6807\u8bb0\u6cd5\u4e0b\u5f88\u96be\u8868\u8ff0\u3002\u8fd9\u662f\u4e00\u4e32\u4ee4\u4eba\u8ff7\u60d1\u7684\u7b80\u5355\u6bd4\u4f8b\u503c\uff1a1, 1.5, 1.5, 1.5, 0.5, 0.5\u3002\u4ee51\u79d2\u4f5c\u4e3a\u8d77\u70b9\uff0c\u6216\u56db\u5206\u97f3\u7b26\u7684\u4e00\u62cd = 60bpm\uff1a1\u00d71=1\uff08\u56db\u5206\u97f3\u7b26\uff09\u00d71.5=1.5\uff08\u9644\u70b9\u56db\u5206\u97f3\u7b26\uff09\u00d71.5=2.25\uff08half tied to a sixteenth\uff0cok\uff0c\u6211\u53c8\u4e0d\u77e5\u9053\u8be5\u600e\u4e48\u7ffb\u4e86\uff09\u00d71.5=3.375\uff08dotted half tied to sixteenth tied to thirty-second\uff0c\u8fd8\u80fd\u518d\u9ebb\u70e6\u4e00\u70b9\u5417\uff1f\uff09\u00d70.5=1.6875\uff08\uff1f\uff1f\uff09\u00d70.5=0.84375\uff08\uff1f\uff1f\uff09\u3002\u8fd9\u4e48\u4e00\u5806\u5982\u4f55\u53ef\u80fd\u7528\u4f20\u7edf\u6807\u8bb0\u6cd5\u8868\u8ff0\uff1f\u8fd9\u662f\u8ba1\u7b97\u673a\u4f9d\u4eba\u7c7b\u4f53\u7cfb\u601d\u8003\u7684\u5931\u8d25\u4f8b\u8bc1\uff0c\u6216\u6211\u4eec\u5e94\u8be5\u601d\u8003\u7684\u53e6\u4e00\u95ee\u9898\uff1f <\/p>\n
\u6d4b\u91cf\u97f3\u4e50\u7684\u7ec6\u5206\u6ca1\u6709\u56fa\u6709\u7684\u9519\u8bef\u3002\u6211\u4eec\u559c\u6b22\u5b83\uff0c\u56e0\u4e3a\u8fd9\u662f\u4e00\u4e2a\u6613\u4e8e\u4e0a\u624b\u7684\u7b80\u5355\u6a21\u5f0f\u3002\u6bd4\u4f8b\u7b56\u5212\uff08proportioanl scheme\uff09\u4ecd\u53ef\u88ab\u6bcf\u62cd\u4f7f\u7528\uff1a\u8fd9\u62cd\u6bd4\u4e0a\u62cd\u6709\u66f4\u591a\u5206\u90e8\uff08division\uff09\u3002\u8fd9\u62cd\u6709\u4e0a\u62cd1\/2\u7684\u4e8b\u4ef6\u3002 <\/p>\n
\u6bd4\u4f8b\u6301\u7eed\u65f6\u95f4\u8ba1\u5212\u7684\u53e6\u4e00\u95ee\u9898\u662f\u503c0\u3002\u5728SC\u4e2d\uff0c\u4e3a\u4e0b\u4e00\u4e8b\u4ef6\u4f7f\u75280\u662f\u5408\u6cd5\u7684\uff0c\u4ee3\u8868\u4e00\u4e2a\u548c\u5f26\u6216\u4e00\u4e2a\u540c\u65f6\u4e8b\u4ef6\u3002\u4f46\u4e00\u65e6\u4f60\u65e5\u52300\u4fbf\u65e0\u6cd5\u9003\u4ea1\uff0c\u56e0\u4e3a0\u4e58\u4efb\u4f55\u6570\u7686\u4e3a0\u3002\u89e3\u51b3\u65b9\u5f0f\u662f\u6d4b\u8bd5\u503c\u3001\u4e3a\u4e0b\u4e00\u4e8b\u4ef6\u63d0\u4f9b\u975e0\u503c\uff08\u4f46\u4e4b\u540e\u4f60\u5c06\u4e0d\u518d\u80fd\u5728\u4e00\u4e2a\u548c\u5f26\u62e5\u6709\u8d85\u8fc7\u4e24\u4e2a\u97f3\u7b26\uff09\uff0c\u6216\u66f4\u4f73\u7684\uff0c\u5c06\u548c\u5f26\u60f3\u505a\u4e00\u4e2a\u5355\u72ec\u4e8b\u4ef6\uff0c\u7136\u540e\u51b3\u5b9a\u8fd9\u4e2a\u4e8b\u4ef6\u662f\u5426\u662f\u4e00\u4e2a\u548c\u5f26\uff0c\u4ee5\u53ca\u548c\u5f26\u91cc\u6709\u591a\u5c11\u4e2a\u5143\u7d20\uff0c\u4e0e\u4e0b\u4e00\u4e8b\u4ef6\u533a\u5206\u3002\u6bd4\u5982\u8bf4\uff0c\u5224\u5b9a\u6bcf\u4e2a\u4e8b\u4ef6\u662f\u5426\u662f\u4f11\u606f\u7684\uff08rest\uff09\uff0c\u5355\u72ec\u7684\u97f3\u7b26\uff0c\u6216\u8005\u4e00\u4e2a\u548c\u5f26\u3002\u5982\u679c\u662f\u548c\u5f26\uff0c\u5224\u5b9a\u548c\u5f26\u91cc\u6709\u591a\u5c11\u4e2a\u97f3\u3002\u5c06\u5b83\u4eec\u5168\u90e8\u4f5c\u4e3a\u5f53\u524d\u6301\u7eed\u65f6\u95f4\uff0c\u7136\u540e\u5224\u5b9a\u4e0b\u4e00\u4e8b\u4ef6\u4ecd\u672a\u4e00\u4e2a\u548c\u5f26\uff0c\u4e00\u4e2a\u4f11\u6b62\uff0c\u6216\u4e00\u4e2a\u5355\u72ec\u97f3\u9ad8\u3002 <\/p>\n
\u53e6\u4e00\u4e2a\u53ef\u80fd\u662f\u6c38\u8fdc\u4e0d\u5141\u8bb8\u5c060\u4f5c\u4e3a\u4e00\u4e2a\u9009\u62e9\uff0c\u4f46\u8bbe\u60f3\u540c\u65f6\u4e8b\u4ef6\uff08simultaneous events\uff09\u4e3a\u4e00\u4e2a\u5bf9\u4f4d\u6cd5\uff08conuterpoint\uff09\u51fd\u6570\uff1a\u8bbe\u8ba1\u4e24\u6216\u4e09\u884c\u6709\u65f6\u4f1a\u540c\u65f6\u51fa\u73b0\u4e3a\u4e00\u4e2a\u548c\u5f26\u7684\u4ee3\u7801\u3002\u8fd9\u4e2a\u8868\u8ff0\u7684\u96be\u70b9\u5728\u4e8e\u6301\u7eed\u6355\u6349\u6765\u81ea\u4e24\u4e2a\u72ec\u7acb\u7cfb\u7edf\u7684\u97f3\u7a0b\u7ed3\u679c\u3002 <\/p>\n
\u4e0b\u4e00\u4e8b\u4ef6<\/h3>\n
\u53e6\u4e00\u4e2a\u8c03\u8282\u4f11\u606f\uff08rest\uff09\u548c\u540c\u65f6\u4e8b\u4ef6\u7684\u65b9\u6cd5\u662f\u5206\u522b\u8ba1\u7b97\u6301\u7eed\u65f6\u95f4\u548c\u4e0b\u4e00\u4e8b\u4ef6\u3002\u82e5\u8fd9\u6837\u7684\u8bdd\uff0c\u5373\u4f7f\u5f53\u524d\u4e8b\u4ef6\u8bbe\u7f6e\u4e3a4\u79d2\u4e0b\u4e00\u4e8b\u4ef6\u4e5f\u53ef\u662f1\u79d2\u3002\u6216\u4e0b\u4e00\u4e8b\u4ef6\u53ef\u4ee5\u662f0\uff0c\u751f\u6210\u540c\u65f6\u4e8b\u4ef6\uff0c\u540c\u65f6\u6bcf\u4e2a\u540c\u65f6\u4e8b\u4ef6\u7684\u6301\u7eed\u65f6\u95f4\u53ef\u4ee5\u4e0d\u540c\u3002\u5f53\u7136\u4e0b\u4e00\u4e8b\u4ef6\u957f\u4e8e\u5f53\u524d\u4e8b\u4ef6\u7684\u6301\u7eed\u65f6\u95f4\u65f6\uff0c\u4f11\u606f\u4fbf\u4f1a\u53d1\u751f\u3002 <\/p>\n
\u975e\u65f6\u5e8f\u4e8b\u4ef6<\/h3>\n
\u5e76\u4e0d\u9700\u8981\u5faa\u5e8f\uff08sequentially\uff09\u8ba1\u7b97\u4e8b\u4ef6\u3002\u6211\u4eec\u592a\u9891\u7e41\u7684\u5047\u8bbe\u90a3\u4e2a\u4e8b\u4ef6\u5e94\u8be5\u662f\u7ebf\u6027\u548c\u8fde\u7eed\u7684\u3002\uff08\u4e00\u4e2a\u5f88\u597d\u7684\u7406\u7531\uff1a\u6211\u4eec\u5faa\u5e8f\u7684\u8ba4\u77e5\u97f3\u4e50\uff0c\u50cf\u4e00\u7cfb\u5217\u5173\u7cfb\u3002\uff09\u53e6\u4e00\u9014\u5f84\u662f\u9009\u53d6\u4e00\u4e2a\u97f3\u53d1\u58f0\u7684\u65f6\u95f4\u70b9\uff0c\u800c\u4e0d\u662f\u9009\u53d6\u4e0b\u4e00\u4e2a\u97f3\u3002\u6bd4\u5982\u8bf4\uff0c\u5982\u679c\u4f60\u9996\u9009\u51b3\u5b9a\u4e00\u4e2a\u4f5c\u54c1\u7684\u65f6\u95f4\uff08\u6bd4\u5982\u56db\u5206\u949f\uff09\uff0c\u4f60\u5c06\u5728\u8fd9\u4e2a\u8fde\u7eed\u7edf\u4e00\u4f53\u7684\u65f6\u95f4\u7ebf\u7684\u67d0\u4e9b\u5730\u65b9\u653e\u7f6e\u9879\u76ee\u3002\u97f31\u53ef\u80fd\u522b\u653e\u7f6e\u57282\u520623\u79d2\uff0c\u6301\u7eed3\u79d2\uff0c\u97f32\u53ef\u80fd\u88ab\u653e\u7f6e\u57281\u520613\u79d2\u3002\u8fd9\u5728\u8fde\u7eed\u6027\u4e0a\u51fa\u73b0\u4e86\u95ee\u9898\u3002\u50cf\u5728\u4e4b\u524d\u6307\u51fa\u7684\uff0c\u6211\u4eec\u5faa\u5e8f\u7684\u8ba4\u77e5\u592e\u89c6\uff0c\u56e0\u6b64\u5982\u679c\u4e8b\u4ef6\u4e0d\u662f\u5faa\u5e8f\u8ba1\u7b97\u7684\uff0c\u90a3\u4e48\u7ef4\u6301\u4e3b\u65cb\u5f8b\u4e00\u81f4\u6027\u5c06\u53d8\u5f97\u56f0\u96be\u3002\u4e00\u4e2a\u89e3\u51b3\u4e4b\u9053\u662f\u5305\u542b\u4e00\u4e2a\u97f3\u5e8f\u548c\u975e\u97f3\u5e8f\u4e8b\u4ef6\u7684\u6df7\u5408\u4f53\u3002\u4e3b\u9898\u548c\u52a8\u673a\u53ef\u80fd\u88ab\u5faa\u5e8f\u7684\u5145\u5b9e\uff0c\u4f46\u5411\u4e0a\u8fb9\u63cf\u8ff0\u7684\u90a3\u6837\u88ab\u690d\u5165\u65f6\u7a7a\u3002\u7136\u800c\uff0c\u6211\u8ba4\u4e3a\u65f6\u5e8f\u4e0e\u975e\u65f6\u5e8f\u7684\u65b9\u6cd5\u66f4\u591a\u5c5e\u4e8e\u5b66\u672f\u8303\u7574\u3002 <\/p>\n
\u632f\u5e45<\/h3>\n
\u5728\u632f\u5e45\u7684\u60c5\u51b5\u4e0b\uff0c\u6bd4\u4f8b\u7cfb\u7edf\u4e5f\u53ef\u4ee5\u5f88\u597d\u7684\u5de5\u4f5c\uff0c\u56e0\u4e3a\u632f\u5e45\u5e38\u662f\u4e4b\u524d\u503c\uff08\u6e10\u5f3a\u6216\u6e10\u5f31\uff09\u7684\u4e00\u4e2a\u51fd\u6570\u3002 <\/p>\n
\u8282\u594f\u53cd\u5411<\/h3>\n
\u6700\u540e\u4e00\u70b9\u5173\u4e8e\u5e8f\u5217\u5316\u8282\u594f\uff1a\u53cd\u5411\u3002\u539f\u59cb\u4ee5\u53ca\u53cd\u5411\u7248\u672c\u7684\u8282\u594f\u7cfb\u5217\uff08series\uff09\u662f\u660e\u663e\u4e0d\u540c\u7684\uff0c\u4f46\u8981\u5982\u4f55\u53cd\u5411\u5b83\u5462\uff1f\u7edd\u5927\u591a\u6570\u6211\u5728\u5176\u4ed6\u5730\u65b9\u9605\u8bfb\u5230\u7684\u89e3\u51b3\u65b9\u5f0f\u5e76\u672a\u6293\u5230\u8282\u594f\u53cd\u5411\u7684\u8981\u4e49\u3002\u72b6\u6001\u5e94\u88ab\u8f6c\u5316\u5230\u53cd\u9762\uff0c\u6162\u5230\u5feb\uff0c\u957f\u5230\u77ed\uff0c\u7b49\u7b49\u3002\u6211\u5e38\u4f7f\u7528\u4e24\u79cd\u529e\u6cd5\u6765\u505a\u8fd9\u4e2a\u3002\u4f46\u4e24\u79cd\u65b9\u6cd5\u90fd\u662f\u6709\u95ee\u9898\u7684\u3002 <\/p>\n
\u9996\u5148\u662f\u5bc6\u5ea6\u7684\u53cd\u5411\uff0c\u8fd9\u662f\u5bf9\u884c\u7684\u4e8c\u8fdb\u5236\u89c2\u6d4b\u89d2\u5ea6\u3002\u8981\u6c42\u4f60\u9996\u5148\u51b3\u5b9a\u6700\u5c0f\u7684\u7ed3\u5408\uff08articulation\uff09\u3002\u4ee5\u8fd9\u4e3a\u4f8b\uff0c\u8ba9\u6211\u4eec\u4f7f\u7528\u4e00\u4e2a\u516b\u5206\u97f3\u7b26\u3002\u8fd9\u610f\u5473\u7740\u5bc6\u5ea6\u6d4b\u91cf\u5c06\u7531\u516b\u5206\u97f3\u7b26\u586b\u6ee1\uff0c\u6700\u5c11\u7684\u5bc6\u5ea6\u5c06\u662f\u4e00\u4e2a\u5355\u72ec\u7684\u5168\u97f3\u7b26\u3002\u4f60\u53ef\u4ee5\u4f7f\u7528\u591a\u4e2a\u6301\u7eed\u65f6\u95f40\u548c1\u63cf\u8ff0\u4e00\u4e2a\u6d4b\u91cf\uff0c\u4e8e\u662f\u6bcf\u4e2a\u53ef\u80fd\u7684\u7ed3\u5408\u70b9\uff08\u6bcf\u4e2a\u516b\u5206\u97f3\u7b26\uff09\u4fbf\u662f0\u62161\uff0c0\u610f\u5473\u7740\u6ca1\u6709\u94fe\u63a5\uff0c1\u610f\u5473\u7740\u4e00\u4e2a\u5355\u72ec\u7684\u94fe\u63a5\u3002\u4f7f\u7528\u8fd9\u4e2a\u65b9\u6cd5\uff0c\u56db\u4e2a\u56db\u5206\u97f3\u7b26\u5c06\u662f1, 0, 1, 0, 1, 0, 1, 0\u3002\u4e24\u4e2a\u4e8c\u5206\u97f3\u7b26\u5c06\u662f1, 0, 0, 0, 1, 0, 0, 0\u3002\u903b\u8f91\u7684\u53cd\u5411\u7136\u540e\u5c06\u53d8\u4e3a\u7b80\u5355\u76840\u548c1\u7684\u4ea4\u6362\u3002\u56db\u5206\u97f3\u7b26\u6d4b\u91cf\u5c06\u8f6c\u6362\u52300, 1, 0, 1, 0, 1, 0, 1\uff0c\u6216\u4e00\u4e2a\u5207\u5206\u516b\u5206\u97f3\u7b26\u901a\u8def\uff08passage\uff09\u3002\u4e24\u4e2a\u4e8c\u5206\u97f3\u7b26\u5c06\u8f6c\u5316\u4e3a0, 1, 1, 1, 0, 1, 1, 1\uff0c\u6216\u4e00\u4e2a\u516b\u5206\u4f11\u6b62\u7b26\uff0c\u63a5\u7740\u4e09\u4e2a\u516b\u5206\u97f3\u7b26\uff0c\u7136\u540e\u53e6\u4e00\u4e2a\u516b\u5206\u4f11\u6b62\u7b26\uff0c\u63a5\u7740\u4e09\u4e2a\u516b\u5206\u97f3\u7b26\u3002 <\/p>\n
\u8fd9\u79cd\u65b9\u6cd5\u7684\u7b2c\u4e00\u4e2a\u95ee\u9898\u662f\u4f60\u88ab\u9650\u5236\u4e8e\u4ec5\u53ef\u7528\u7533\u660e\u4e86\u7684\u5408\u6cd5\u503c\u7684\u5c0f\u76d2\u5b50\u91cc\u3002\u7b2c\u4e8c\u4e2a\u95ee\u9898\u662f\uff0c\u5012\u7f6e\u53ef\u80fd\u751f\u6210\u4e00\u4e2a\u7ed3\u5408\u4e0d\u7b49\u7684\u6570\u5b57\uff0c\u5e76\u5c06\u56e0\u6b64\u8981\u6c42\u97f3\u9ad8\u6216\u52a8\u6001\u7cfb\u5217\u7684\u4e0d\u540c\u5927\u5c0f\u3002\uff08\u4f8b\u5982\uff0c\u8bbe\u60f3\u4f60\u6b63\u5728\u4f7f\u7528\u4e00\u4e2a8\u4e2a\u97f3\u7684\u5e8f\u5217\uff0c\u548c\u4e00\u4e2a\u7531\u4e24\u4e2a\u4e8c\u5206\u97f3\u7b26\u3001\u56db\u4e2a\u56db\u5206\u97f3\u7b26\u4ee5\u53ca\u4e24\u4e2a\u5168\u97f3\u7b26\u7ec4\u6210\u7684\u8282\u594f\u5e8f\u5217\u3002\u521d\u59cb\u7684\u8282\u594f\u5e8f\u5217\u4f7f\u75288\u4e2a\u7ed3\u5408\u70b9\uff0c\u4f46\u53cd\u5411\u5c06\u4ea7\u751f24\u4e2a\u7ed3\u5408\u70b9\u3002\u4f60\u6253\u7b97\u5982\u4f55\u5904\u7406\u8fd9\u4e9b\u591a\u51fa\u6765\u7684\u97f3\u7b26\uff1f\uff09\u4e00\u4e2a\u89e3\u51b3\u65b9\u5f0f\u662f\u786e\u4fdd\u4ec5\u4f7f\u7528\u5168\u90e8\u7ed3\u5408\u70b9\u7684\u4e00\u534a\uff0c\u8fd9\u6837\u53cd\u5411\u4fbf\u5c06\u662f\u53e6\u5916\u4e00\u534a\u3002\u503c\u7684\u603b\u91cf\u5c06\u59cb\u7ec8\u5982\u4e00\u3002\u4f46\u8fd9\u770b\u8d77\u6765\u50cf\u662f\u4e00\u4e2a\u6709\u9650\u7684\u7ea6\u675f\u3002 <\/p>\n
\u53e6\u4e00\u529e\u6cd5\uff0c\u662f\u5c06\u6bcf\u4e2a\u6301\u7eed\u8868\u8ff0\u4e3a\u4e00\u4e2a\u7ed9\u5b9a\u8109\u52a8\u7684\u6bd4\u4f8b\u3002\u56db\u5206\u97f3\u7b26\u662f1.0\uff0c\u4e8c\u5206\u97f3\u7b26\u662f2.0\uff0c\u516b\u5206\u97f3\u7b26\u662f0.5\uff0c\u7b49\u7b49\u3002\u8fd9\u662f\u8282\u594f\u53cd\u5411\u5c06\u662f\u5012\u6570\uff1a2\u8f6c\u5316\u4e3a1\/2\uff0c1\/2\u8f6c\u5316\u4e3a2\u3002\u8fd9\u4e2a\u8ba1\u5212\uff08scheme\uff09\u7ef4\u6301\u4e86\u4e00\u4e2a\u7cfb\u5217\u5185\u7ed3\u5408\u7684\u6570\u91cf\u5e76\u6ee1\u8db3\u4e86\u4e00\u4e2a\u53cd\u5411\u7684\u903b\u8f91\uff08\u5feb\u5230\u6162\uff0c\u6162\u5230\u5feb\uff0c\u5bc6\u5230\u7a00\u8584\uff1a\u4e00\u4e2a\u6d3b\u8dc3\u7684\u5bc6\u5ea6\u7ebf\uff0c\u6bd4\u5982\u8bf4\uff0c\u5168\u90e8\u662f\u5341\u516d\u5206\u97f3\u7b26\uff0c\u5c06\u8f6c\u5316\u4e3a\u4e00\u6761\u677e\u6563\u7684\u957f\u7ebf\uff0c\u5168\u90e8\u4e3a\u5168\u97f3\u7b26\uff09\u3002\u8fd9\u4e2a\u7cfb\u7edf\u552f\u4e00\u7684\u6bdb\u75c5\u662f\uff0c\u53cd\u5411\u7684\u65f6\u95f4\u603b\u5408\u53ef\u80fd\u4f1a\u4e0e\u521d\u59cb\u7684\u884c\uff08row\uff09\u5b8c\u5168\u4e0d\u540c\u3002\u5982\u679c\u4f60\u4e0e\u82e5\u5e72\u58f0\u97f3\u534f\u540c\u5de5\u4f5c\uff0c\u8fd9\u5c06\u4f1a\u4f7f\u884c\u5185\u5176\u4ed6\u5143\u7d20\u5931\u53bb\u540c\u6b65\u3002 <\/p>\n
\u4f60\u53ef\u4ee5\u4f7f\u7528normalizeSum\u6d88\u606f\u5f3a\u5236\u6bd4\u4f8b\u9002\u5e94\u89c4\u5b9a\u671f\u9650\uff08prescribed time\uff09\u3002\u6253\u4e2a\u6bd4\u65b9\uff0c\u6570\u7ec4[1, 1.5, 0.25, 4, 0.25]\uff0c\u603b\u5171\u6301\u7eed6\u79d2\u3002\u201c\u5012\u6570\u201d\u53cd\u5411\u5c06\u662f[1, 0.67, 4, 0.25, 4 ]\uff0c\u603b\u5171\u6301\u7eed9.92\u79d2\u3002\u4f7f\u7528normalizeSum\uff0c\u51cf\u5c0f\u6570\u7ec4\u4e2d\u7684\u6bcf\u4e2a\u503c\uff0c\u4f7f\u5176\u603b\u5408\u4e3a1.0\u3002([1, 0.67, 4, 0.25, 4 ].normalizeSum.round(0.01))\u7684\u7ed3\u679c\u662f[ 0.1, 0.07, 0.4, 0.03, 0.4 ]\u3002\u90a3\u4e9b\u503c\u603b\u5408\u4e3a1.0\uff0c\u5982\u679c\u6211\u4eec\u5e0c\u671b\u5b83\u4eec\u6301\u7eed6\u79d2\uff0c\u90a3\u5f88\u7b80\u5355\uff0c\u4e58\u4ee56\u5c31\u53ef\u4ee5\u4e86\uff1a[ 0.1, 0.07, 0.4, 0.03, 0.4 ]*6 = [ 0.6, 0.42, 2.4, 0.18, 2.4 ]\u3002 <\/p>\n
\u7ed3\u679c\u5e38\u662f\u975e\u5e38\u590d\u6742\u7684\uff0c\u5e76\u518d\u6b21\u8fc5\u901f\u4ece\u7edd\u5bf9\u591a\u6570\u521b\u4f5c\u8005\u5173\u4e8e\u8282\u594f\u53ef\u80fd\u6027\u7684\u72ed\u7a84\u6982\u5ff5\u4e2d\u8d70\u51fa\u6765\uff0c\u4e5f\u8bb8\u662f\u4ef6\u597d\u4e8b\u3002 <\/p>\n
Ex. 21.1<\/strong> <\/p>\n
var rhythmArray, orLength, inversion; \r\n\r\nrhythmArray = [1, 1.5, 2, 1.25, 0.25, 0.25, 1.5, 0.333]; \r\norLength = rhythmArray.sum; \r\n\r\ninversion = rhythmArray.reciprocal.normalizeSum*orLength; \r\ninversion.postln; \r\nrhythmArray.sum.postln; \r\ninversion.sum.postln;<\/pre>\n
Terry Lee\uff0c\u4e4b\u524d\u7684\u4e00\u4e2a\u5b66\u751f\uff0c\u76f8\u4fe1\u6211\u5bf9\u4e8e\u4fdd\u5b58\u603b\u6301\u7eed\u65f6\u95f4\u7684\u5e38\u662f\u4e00\u4e2a\u5377\u79ef\uff08convolution\uff09\uff0c\u5e76\u4e14\u5f53\u4f60\u53cd\u5411\u65f6\u95f4\u7684\u65f6\u5019\u4f60\u5e94\u5f53\u5f97\u5230\u4e00\u4e2a\u4e0d\u540c\u7684\u603b\u6301\u7eed\u65f6\u95f4\u3002\u6211\u624d\u5982\u679c\u4f60\u6301\u6709\u8fd9\u6837\u7684\u89c2\u70b9\u8bdd\uff0c\u4f60\u9700\u8981\u786e\u4fdd\u4f60\u4e00\u6b21\u6027\u53cd\u8f6c\u4e86\u5168\u90e8\u58f0\u97f3\u3002\u90a3\u6837\uff0c\u6216\u4e0d\u5728\u610f\u5176\u4ed6\u58f0\u97f3\u8f93\u51fa\u7684\u4e0d\u5339\u914d\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u7edd\u5bf9\u503c vs. \u6bd4\u4f8b\u503c\uff0c\u8282\u594f\u53cd\u5411 [\u672c\u7ae0\u7edd\u5927\u591a\u6570\u504f\u5411\u521b\u4f5c\uff0c\u5e76\u65e0\u592a\u591aSC\u7684\u4e1c\u897f] \u505a\u5e8f\u5217\u5316\u7684\u4e00\u4e2a\u9009\u62e9\u662f\u9009\u62e9\u7edd\u5bf9\u6216\u6bd4\u4f8b\u503c\u3002\u7edd\u5bf9\u503c\u5c06\u4e00\u6210\u4e0d\u53d8\uff0c\u4e00\u4e2a\u7edd\u5bf9\u7684C4\u5c06\u6c38\u8fdc\u662fC4\u3002\u6bd4\u4f8b\u503c\u57fa\u4e8e\u4e00\u4e2a\u516c\u5f0f\u6216\u4e0a\u4e00\u4e2a\u503c\u8ba1\u7b97\u3002\u4f7f\u7528\u540c\u6837\u7684\u6bd4\u4f8b\uff0c\u5374\u8fd4\u56de\u4e0d\u540c\u7684\u503c\u3002\u4e94\u5ea6\uff08fifth\uff09\u97f3\u7a0b\u662f\u6bd4\u4f8b\u503c\u4e00\u4e2a\u5f88\u597d\u7684\u4f8b\u5b50\u3002\u8f83\u5f31\u8fd9\u6837\uff0c\u5b9e\u9645\u8fd4\u56de\u7684\u503c\u53ef\u80fd\u662fC4\u6216D-flat3\uff08\u4e0d\u61c2\u5982\u4f55\u7ffb\u8bd1..D\u964d3\uff1f\uff09\uff0c\u4f46\u5b83\u5c06\u6c38\u8fdc\u6bd4\u4e0a\u4e00\u4e2a\u503c\u59271\/5\u3002\u6bd4\u4f8b\u503c\u5bf9\u97f3\u9ad8\u3001\u4e0b\u4e00\u4e8b\u4ef6\u3001\u6301\u7eed\u65f6\u95f4\u548c\u632f\u5e45\u8d77\u4f5c\u7528\u3002\u5b83\u5728\u632f\u5e45\u65b9\u9762\u5c24\u4e3a\u6709\u7528\uff0c\u5141\u8bb8\u5e8f\u5217\u5316\u5728\u97f3\u91cf\u95f4\u6e10\u53d8\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[71],"tags":[72],"class_list":["post-1284","post","type-post","status-publish","format-standard","hentry","category-supercollider3","tag-sc"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/learn.travelchinawith.me\/index.php?rest_route=\/wp\/v2\/posts\/1284","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/learn.travelchinawith.me\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/learn.travelchinawith.me\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/learn.travelchinawith.me\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/learn.travelchinawith.me\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1284"}],"version-history":[{"count":1,"href":"https:\/\/learn.travelchinawith.me\/index.php?rest_route=\/wp\/v2\/posts\/1284\/revisions"}],"predecessor-version":[{"id":1285,"href":"https:\/\/learn.travelchinawith.me\/index.php?rest_route=\/wp\/v2\/posts\/1284\/revisions\/1285"}],"wp:attachment":[{"href":"https:\/\/learn.travelchinawith.me\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1284"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/learn.travelchinawith.me\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1284"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/learn.travelchinawith.me\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1284"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}