1.618 txhais li cas?
1.618 txhais li cas?

Video: 1.618 txhais li cas?

Video: 1.618 txhais li cas?
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Phi yog lub hauv paus rau Golden Ratio, Tshooj lossis Txhais tau tias Qhov ratio, los yog proportions, txiav txim los ntawm Phi ( 1.618 ) tau paub rau cov neeg Greek li "kev faib ib kab hauv qhov siab thiab txhais tau tias ratio" thiab rau cov neeg ua yeeb yam Renaissance asthe "Divine Proportion" Nws tseem hu ua Golden Section, Golden Ratio thiab Golden. Txhais tau tias.

Tsis tas li ntawd, vim li cas nws thiaj li hu ua qhov sib piv golden?

Cov Golden Ratio . Thoob plaws hauv keeb kwm, lub piv rau qhov ntev rau qhov dav ntawm cov duab plaub ntawm 1.61803 3988749894 84820 tau suav tias yog qhov nyiam tshaj plaws rau lub qhov muag. Qhov no piv yog npe hu ua golden ratio los ntawm cov Greeks. Nyob rau hauv lub ntiaj teb no ntawm kev ua lej, tus lej yog tus nqi hu ua "phi", npe rau cov Greek sculptor Phidias.

Ib tug kuj nug, dab tsi yog qhov golden piv ntawm kev zoo nkauj? Cov Golden Ratio Nws yog lej piv uas zoo li tshwm nyob rau hauv zoo nkauj tej yam nyob rau hauv qhov zoo li lwm yam uas pom tau tias " Zoo nkauj ”. Qhov " Golden Ratio ” yog lej piv ntawm 1.618: 1, thiab tus lej 1.618 hu ua "Phi".

Yog li ntawd, dab tsi yog qhov golden piv thiab vim li cas nws tseem ceeb?

04. Duab: Golden Ratio (los yog Rule of Thirds) Thecomposition is tseem ceeb rau tej duab, seb nws yog toconvey tseem ceeb cov ntaub ntawv los yog tsim cov duab zoo nkauj. Cov Golden Ratio tuaj yeem pab tsim kev sib xyaw ua ke uas yuav kos lub qhov muag mus rau tseem ceeb cov ntsiab lus ntawm daim duab.

φ txhais li cas?

Phi for “Neo-Phi-tes:” Phi ( Φ = 1.618033988749895…), feem ntau pronounced fi zoo li "fly," tsuas yog ib tug irrationalnumber zoo li pi (p = 3.14159265358979…), tab sis ib tug nrog ntau yam unusual lej.

Pom zoo: