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Weekly & Music 11.11-11.17 #2

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coldqiu opened this issue Oct 18, 2019 · 0 comments
Open

Weekly & Music 11.11-11.17 #2

coldqiu opened this issue Oct 18, 2019 · 0 comments

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@coldqiu
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coldqiu commented Oct 18, 2019

小站树洞里的某人对傅里叶变换的叨唠,一位程序员前辈的回应:

你需要先看离散型傅里叶变换/DFT,看懂了再去看FFT,但是FFT一般是没法完全学会的,除了基于时域的,还有基于频域等各种优化,最终还是靠fftw。当然,还没完,基于各种母小波的小波变换了解下。--来自一个花了三个月空闲时间去学习FFT,还手动实现了DFT算法,最后投入fftw怀抱并放弃了小波变换的码农。

记录:其实我对音频的傅里叶变换有些兴趣,记录下前辈的学习方式;


Music
东邪西毒原声
昔情难追
热评:

十年前写过的影评:"为何影片里总是满眼的沙漠?是否象征着人们情感的枯竭?若真有一坛醉生梦死的酒,喝了就可以忘记所有,岂不是连开心的事都忘了?人们总是老得太快,而聪明地太迟。桃花的悲恸是在丈夫离世之后,慕容嫣的绝世武功是在绝情弃爱之后,"大嫂"对情感的顿悟是在韶华逝去之后,一切都太迟太迟了。
……
所有的人设中,我最喜欢洪七,因为他最简单,最真实,最有人性。那个连鞋都没有的刀客洪七,那个数钱数得很仔细的洪七,那个为了一只鸡蛋帮女孩复仇的洪七,那个固执地想知道沙漠的尽头是什么的洪七。又或者人生就是一场又一场的流浪,要穿越一片又一片的沙漠才能抵达光明。"庆幸看了许多好电影,收获了"共情"

恸[tòng]:极度悲哀;大哭


东邪西毒 电影原声带
热评:

始终觉得看不懂《东邪西毒》的人是幸运的。

@coldqiu coldqiu changed the title test issue one Weekly & Music 11.11-11.17 Nov 12, 2019
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