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Computer Science | Ray : My Blog
http://raycursive.com/category/cs
Ray : My Blog. 这时候就苦了.挨个告知 给他们发过去mod 有的时候还得亲自动手给他们copy到指定的目录下. Here comes a question. 但是因为不同版本/ 不同系统/ 是否包含forge/ etc 多种情况, 如果只是单纯的记录一个参数,将其丢给shell的话还是有点蠢. 首先观察其中元素, 每一个都是一个dict, 比如:. Name": "org.apache.httpcomponents:httpclient:4.3.3". Library/org/apache/httpcomponents/httpclient/4.3.3/httpclient-4.3.3.jar. 也就是所有的句号可以直接替换成’/’作为路径分隔符( 别忘了Windows用的是邪恶反斜杠orz. 然后从第一个冒号开始 把后边的都替换成’-‘ 最后加上’.jar’的后缀名, 组成一个文件名, 然后再把他们这些冒号统统当做句号处理就好. 嘛 基本上这样就可以把所有libraries所对应的路径名搞出来, 我把它写成了. 当然作为一个处女座 不能用正版登录 不能用twitch推流 这都是不能忍受的.
raycursive.com
Mathematics | Ray : My Blog
http://raycursive.com/category/math
Ray : My Blog. Complex-valued functions as mappings. Holomorphic functions verses real differentiable functions. In short, the Cauchy-Riemann Equations hold if and only if ( textrm{D}F(x,y) ) is a conformal matrix, i.e. an ( mathbb{R} )-linear transformation corresponding to multiplication by a complex number. Cauchy-Riemann Equations, Harmonic functions, and 1-forms. The diagonalizability of a linear operator (T ) is equivalent to find a basis consisting of eigenvectors of (T ). It’s easy to see t...
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Parameterization by arc length | Ray : My Blog
http://raycursive.com/math/parameterization-by-arc-length
Ray : My Blog. Parameterization by arc length. Our goal is to find a specific parametrization which is convenient in our application, one is arc length parametrization. Function (s=s(t) ) of a curve parametrized by ( textbf{x} = g(t) ) on (t 0 leq t leq t 1 ) is defined by. S(t)= int {t 0} t left dot{ textbf{x} (u) right textrm{d}u ]. A curve ( gamma : [0,L] to mathbb{R} n ) is parametrized by arc length. If ( left dot gamma (t) right = 1 ) for all (0 leq t L ). Phi(a) = int a a = 0 ). 038;= dot{ gamma}(...
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Diagonalizability | Ray : My Blog
http://raycursive.com/math/diagonalizability
Ray : My Blog. The diagonalizability of a linear operator (T ) is equivalent to find a basis consisting of eigenvectors of (T ). For (T ), calculating its characteristic polynomial (c(t) ), if it splits, for one particular eigenvalue ( lambda ), we have already known that (E lambda = textrm{null}(T- lambda I) ) is a vector space spanning by the eigenvectors of (T ) corresponding to ( lambda ). Thus, our destination is that, can we treat the origin vector space as a direct sum of all of those eigenspaces?
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Normal vector & Curvature | Ray : My Blog
http://raycursive.com/math/normal-vector-curvature
Ray : My Blog. Normal vector & Curvature. Let ( gamma ) be a parametrized curve, ( textbf{t} = frac { dot{ gamma}(t)} { left dot{ gamma}(t) right } ) is the unit tangent vector. Generally, we can rewrite ( left dot{ gamma}(t) right ) as ( dot{s} ). Thus ( dot{ gamma}(t) = dot{s}(t) textbf{t}(t) ). In particular, suppose that ( gamma ) is parametrized by arc length, ( textbf{t} = dot{ gamma}(t) ), we can infer that ( dot{ textbf{t} ) is orthogonal to ( textbf{t} ) from ( left textbf{t} right 2 = 1 ).
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Ray | Ray : My Blog
http://raycursive.com/author/zxy9604
Ray : My Blog. On Life Goes On. Complex-valued functions as mappings. Holomorphic functions verses real differentiable functions. In short, the Cauchy-Riemann Equations hold if and only if ( textrm{D}F(x,y) ) is a conformal matrix, i.e. an ( mathbb{R} )-linear transformation corresponding to multiplication by a complex number. Cauchy-Riemann Equations, Harmonic functions, and 1-forms. On Life Goes On. Http:/ raycursive.com/wp-content/uploads/2016/02/Coldplay-Dont-Panic.mp3. 具体体现在作息时间 … 和奇奇怪怪的事情上。 8220;I ...
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About me | Ray : My Blog
http://raycursive.com/about-me
Ray : My Blog. Math / CS / TBU Foundation. 目前就读于Stony Brook University, Mathematics, Sophomore. Email : m@raycursive.com. Complex-valued functions as mappings.
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[Project] MCSync [同步Client和Server端的mods] | Ray : My Blog
http://raycursive.com/cs/project-mcsync
Ray : My Blog. 这时候就苦了.挨个告知 给他们发过去mod 有的时候还得亲自动手给他们copy到指定的目录下. Here comes a question. 但是因为不同版本/ 不同系统/ 是否包含forge/ etc 多种情况, 如果只是单纯的记录一个参数,将其丢给shell的话还是有点蠢. 首先观察其中元素, 每一个都是一个dict, 比如:. Name": "org.apache.httpcomponents:httpclient:4.3.3". Library/org/apache/httpcomponents/httpclient/4.3.3/httpclient-4.3.3.jar. 也就是所有的句号可以直接替换成’/’作为路径分隔符( 别忘了Windows用的是邪恶反斜杠orz. 然后从第一个冒号开始 把后边的都替换成’-‘ 最后加上’.jar’的后缀名, 组成一个文件名, 然后再把他们这些冒号统统当做句号处理就好. 嘛 基本上这样就可以把所有libraries所对应的路径名搞出来, 我把它写成了. 当然作为一个处女座 不能用正版登录 不能用twitch推流 这都是不能忍受的.
