octave唯一的优点也就是占内存小了（< 500M），然而不知是不是安装的姿势不对，每次打开软件&跑个小命令，简直比PS和AE还慢。

Mar 30, 2018 · An octave is simply an interval created by the use of the factor 2 instead - e.g. if we started with our 100Hz note again, and we wanted to go up an octave, we would double the …

Oct 28, 2020 · Was the term “octave” coined after the development of early music theory? No. As shown below, it was already in use by the 11th century to denote the musical interval (although the principal …

Oct 30, 2024 · So who first used the word "octave" in the modern music-theoretical sense, and, more importantly, when? By "the word 'octave'" I mean any word in any language that relates to the …

Aug 22, 2019 · Click first note and Shift + Click last note of desired selection, rests at the end of the selection don't need to be in there because they won't be affected by the octave change Ctrl + Down …

Feb 26, 2024 · 8va is an abbreviation for "ottava" ("octave" in Italian) and is commonly used both for higher and lower octave shifts. The key difference is the placement of the dashed line: aligned to the …

该页面讨论了Scilab、Octave和Sagemath的区别与比较，适合非数学专业的人士自学数学时参考。

Apr 26, 2011 · It makes me wonder if the 12-semitone octave sounded good before the advent of "music as we know it" or if it is something of an acquired taste, in which case alternative breakdowns of the …

用Octave作为入门的优点有以下： [1] Octave与Matlab兼容非常好，学会用Octave，再去用Matlab 简直无缝连接，很多大公司或者科研单位都是用Matlab作为主要数据处理和开发工具，包括我待过的美国 …

短暂的用了几天，说一下感受： 速度比MATLAB慢很多，这是最直接的感受，最起码慢10倍； 许多MATLAB的工具箱在Octave中找不到替代品，或者有替代品但函数名可能不一致，这将浪费你大量 …