- 시험공부 하기 싫어서 만든 라이브러리
- 대충 계산식 만들면 자동으로 미분됨
- 파이토치 보고 만든거 맞음
- 어디선가 오류 날 가능성 100%
- 변수명 다 쌩까고 단일 변수로 취급함. 따라서 편미분 못함 ㅎㅎ
Jinseo Kim kjsman
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| encrypt=async(P,Q,K,N)=>{I=-64;do{T=U=Uint32Array,J=0;O=await(A=async(...V)=>W(await(new Blob(V)).arrayBuffer()))("expand 32-byte k",K,(W=x=>new U(x))([I/64+1]),N),R=O.slice(),(D=b=>(S=[7,8,12,L=16],J<80&&(B=(W,Z,Y,X)=>(s=S.pop())&&(w=O[W]^=O[X]+=O[Y],O[W]<<=s,O[W]|=w>>>-s,B(Y,X,W,Z)))((M=i=>i*4+((J/4&1&&i)+J)%4)(3),M(2),M(1),J++%4)+D()))();for(i=L;i;O[--i]+=R[i]);U=Uint8Array;O=await A(O);P=I?P:W(P);Y=I<0?O:Y;for(i=0;i<64;i++)P[I++]^=O[i]}while(P[I]+1);r=(F=(a,i,j)=>(j??=L)?BigInt(a[i])+F(a,i+1,--j)*(Z=256n):0n)(Y,0)&0xffffffc0ffffffc0ffffffc0fffffffn;a=0n;p=P[l='length'],q=Q[l],k=(1<<30)*4,Q=await A(Q,(X=x=>W(x%L&&L-x%L))(q),P,X(p),new T([q,q/k,p,p/k]));for(I=0;Q[I]+1;I+=L)a=(a+F(Q,I)+(1n<<128n))*r%((1n<<130n)-5n);a+=F(Y,L);return[P,W(L).map(t=>(r=a%Z,a/=Z,`${r}`))]} |
kjsman
/ Cameras.csv
Created
April 10, 2022 12:03
https://www.kaggle.com/datasets/crawford/1000-cameras-dataset
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| Model | Release date | Max resolution | Low resolution | Effective pixels | Zoom wide (W) | Zoom tele (T) | Normal focus range | Macro focus range | Storage included | Weight (inc. batteries) | Dimensions | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Agfa ePhoto 1280 | 1997 | 1024.0 | 640.0 | 0.0 | 38.0 | 114.0 | 70.0 | 40.0 | 4.0 | 420.0 | 95.0 | 179.0 | |
| Agfa ePhoto 1680 | 1998 | 1280.0 | 640.0 | 1.0 | 38.0 | 114.0 | 50.0 | 0.0 | 4.0 | 420.0 | 158.0 | 179.0 | |
| Agfa ePhoto CL18 | 2000 | 640.0 | 0.0 | 0.0 | 45.0 | 45.0 | 0.0 | 0.0 | 2.0 | 0.0 | 0.0 | 179.0 | |
| Agfa ePhoto CL30 | 1999 | 1152.0 | 640.0 | 0.0 | 35.0 | 35.0 | 0.0 | 0.0 | 4.0 | 0.0 | 0.0 | 269.0 | |
| Agfa ePhoto CL30 Clik! | 1999 | 1152.0 | 640.0 | 0.0 | 43.0 | 43.0 | 50.0 | 0.0 | 40.0 | 300.0 | 128.0 | 1299.0 | |
| Agfa ePhoto CL45 | 2001 | 1600.0 | 640.0 | 1.0 | 51.0 | 51.0 | 50.0 | 20.0 | 8.0 | 270.0 | 119.0 | 179.0 | |
| Agfa ePhoto CL50 | 1999 | 1280.0 | 640.0 | 1.0 | 34.0 | 102.0 | 0.0 | 0.0 | 8.0 | 0.0 | 0.0 | 179.0 | |
| Canon PowerShot 350 | 1997 | 640.0 | 0.0 | 0.0 | 42.0 | 42.0 | 70.0 | 3.0 | 2.0 | 320.0 | 93.0 | 149.0 | |
| Canon PowerShot 600 | 1996 | 832.0 | 640.0 | 0.0 | 50.0 | 50.0 | 40.0 | 10.0 | 1.0 | 460.0 | 160.0 | 139.0 |
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| n, m = map(int, input().split()) | |
| g = {i: [] for i in range(n)} | |
| for _ in range(m): | |
| a, b, c = map(int, input().split()) | |
| g[a - 1].append([b - 1, c]) | |
| ds = [0] + [float('inf')] * (n - 1) |
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| # | |
| # This file is the units database for use with GNU units, a units conversion | |
| # program by Adrian Mariano adrianm@gnu.org | |
| # | |
| # September 2020 Version 3.09 | |
| # | |
| # Copyright (C) 1996-2002, 2004-2020 | |
| # Free Software Foundation, Inc | |
| # | |
| # This program is free software; you can redistribute it and/or modify |
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| 차수수밥 | |
| 부대찌개/사리면 | |
| 콰트로치즈돈까스 | |
| 돌김자반 | |
| 열무김치 | |
| 귤 | |
| %% | |
| 브로콜리감자양파스프 | |
| 베이컨스크램블드에그/케첩 | |
| 바나나 |
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| # 2021, By Jinseo Kim | |
| # CC BY 4.0으로 배포됩니다. | |
| import random | |
| import math | |
| import time | |
| import os | |
| # Screen size | |
| X = 200 |
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| tench, Tinca tinca | |
| goldfish, Carassius auratus | |
| great white shark, white shark, man-eater, man-eating shark, Carcharodon carcharias | |
| tiger shark, Galeocerdo cuvieri | |
| hammerhead, hammerhead shark | |
| electric ray, crampfish, numbfish, torpedo | |
| stingray | |
| cock | |
| hen | |
| ostrich, Struthio camelus |
아희로 구현한 원주율 계산기입니다.
Spigot 알고리즘을 이용하여 원주율의 (정수부 포함) 15000자리를 계산하여 출력합니다.
reference.c를 바탕으로 만들었습니다.
알파희로 그냥 실행하면 Segmentation fault (core dumped)가 뜹니다. -O0으로 최적화를 꺼주면 잘 실행됩니다.
총 계산에 대략 8초 소요됩니다.
$ time ./rpaheui-c pi.aheui
kjsman
/ DECLARE.md
Created
May 1, 2020 14:34
저는 f064408af1c8438815d567045e933eac23825ff6cb7f945fbc9927bad77cf9aa (SHA-256) 로 된 문서를 KST 2020-05-01 23:25 부터 배포하고 있습니다.
그렇다고요.
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