Seokyun Ha

Kubernetes Lover
CS && MATH

Pinned Posts ๐Ÿ“Œ

CCDAK ์‹œํ—˜ ํ›„๊ธฐ ๐ŸŒŸ

11 minute read

25๋…„์˜ ์ฒซ ์ž๊ฒฉ์ฆ ๋ชฉํ‘œ๋ฅผ ๋‹ฌ์„ฑํ•˜๋ฉฐ. ํ•œ ๋‹จ๊ณ„ ์„ฑ์žฅํ•œ Data Engineer๋กœ ๋‚˜์•„๊ฐˆ ์ˆ˜ ์žˆ์„๊นŒ์š”?

Istio Certified Associate ์‹œํ—˜ ํ›„๊ธฐ โญ๏ธ

13 minute read

2024๋…„์˜ ์ฒซ ์ž๊ฒฉ์ฆ์œผ๋กœ ๋„์ „ํ•œ Istio ์ž๊ฒฉ์ฆ!! ๊ทธ๋ฆฌ๊ณ  K8s ์—”์ง€๋‹ˆ์–ด๋กœ ์„ฑ์žฅํ•œ ๋‚˜์˜ ์ด์•ผ๊ธฐ โ›ต๏ธ

Recent Posts ๐Ÿƒ

Multiple Integrals

12 minute read

์ด๋ณ€์ˆ˜ ํ•จ์ˆ˜, ์‚ผ๋ณ€์ˆ˜ ํ•จ์ˆ˜ ์ ๋ถ„ํ•˜๊ธฐ. ์ ๋ถ„ํ•˜๋ ค๋Š” ํ•จ์ˆ˜๊ฐ€ ์—ฐ์†์„ฑ์„ ๊ฐ–๋Š”๋‹ค๋ฉด, ์ ๋ถ„ ์ˆœ์„œ๋Š” ์ƒ๊ด€์—†๋‹ค(Fubiniโ€™s Theorem). ์ค‘์ ๋ถ„์—์„œ ์น˜ํ™˜ ์ ๋ถ„์„ ์ˆ˜ํ–‰ํ•  ๋•Œ ์ขŒํ‘œ๊ณ„๋ฅผ ๋ณ€ํ™˜ํ•˜๊ธฐ ์œ„ํ•ด ์‚ฌ์šฉํ•˜๋Š” Jacobian โ˜ฏ๏ธ

Lagrange Multiplier

9 minute read

์ œ์•ฝ ์กฐ๊ฑด ์•„๋ž˜์—์„œ ํ•จ์ˆ˜์˜ ๊ทน๊ฐ’์„ ์ฐพ๋Š” ๋ฐฉ๋ฒ•์— ๋Œ€ํ•ด. Constraint Curve์™€ Level Curve๊ฐ€ ์ ‘ํ•  ๋•Œ ์ตœ๋Œ€/์ตœ์†Œ๋ฅผ ์ด๋ฃฌ๋‹ค. ์ œ์•ฝ ์กฐ๊ฑด์ด ๋‘ ๊ฐœ์ผ ๋•Œ๋Š” Lagrange Multiplier๊ฐ€ 2๊ฐœ ํ•„์š”ํ•จ. โœŒ๏ธ

Vector and Space: Problem Solving

11 minute read

ํ–‰๋ ฌ์‹์œผ๋กœ ํ‰๋ฉด์˜ ๋ฐฉ์ •์‹ ์ •์˜ํ•˜๊ธฐ. Tagent-Normal-Binormal Vector๋กœ ๊ตฌ์„ฑ๋˜๋Š” TNB ํ”„๋ ˆ์ž„. ๐ŸŽข

Arc Length์™€ Line Integral

8 minute read

Arc Length์— ๋Œ€ํ•œ ์ ๋ถ„์„ ์ผ๋ฐ˜ํ™” ํ•œ ๊ฒƒ์ด โ€˜์Šค์นผ๋ผโ€™ ์„ ์ ๋ถ„. ๋ฒกํ„ฐ ํ•จ์ˆ˜๋ฅผ ์„ ์ ๋ถ„ ํ•˜๋ฉด โ€˜๋ฒกํ„ฐโ€™ ์„ ์ ๋ถ„. ๐Ÿฅž