Which statements about percolation (§2.4) are true? Select all that apply. Wrong choices reduce your mark (not below 0).
Watter stellings oor perkolasie is waar? Kies al die korrekte opsies. Verkeerde keuses verminder jou punt (nie onder 0 nie).

Question

Which statements about percolation (§2.4) are true? Select  all  that apply. Wrong choices reduce your mark (not below 0). 
 Watter stellings oor perkolasie is waar? Kies  al  die korrekte opsies. Verkeerde keuses verminder jou punt (nie onder 0 nie).

Answer

For large n there is a threshold (about 0.593) above which the system almost certainly percolates. /  Vir groot n is daar 'n drempel (omtrent 0,593) waarbo die stelsel byna seker perkoleer.

Answer

The system percolates if some site in the bottom row is full. /  Die stelsel perkoleer as 'n terrein in die onderste ry vol is.

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The exact value of the threshold has been derived mathematically. /  Die presiese waarde van die drempel is wiskundig afgelei.

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If p is below the threshold, a large system always percolates. /  As p onder die drempel is, perkoleer 'n groot stelsel altyd.

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flow() in percolation.py fills the full sites with a recursive depth-first search. /  flow() in percolation.py vul die vol terreine met 'n rekursiewe diepte-eerste soektog.

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Water may also flow diagonally between open sites. /  Water kan ook diagonaal tussen oop terreine vloei.

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With vacancy probability p = 0.5, a 3-by-3 system percolates vertically with probability 0.5. /  Met vakatuurwaarskynlikheid p = 0,5 perkoleer 'n 3-by-3-stelsel vertikaal met waarskynlikheid 0,5.

Answer

A site is full if it is open and connected to an open site in the top row by a chain of open neighbours. /  'n Terrein is vol as dit oop is en deur 'n ketting oop bure aan 'n oop terrein in die boonste ry verbind is.

Crowdly

Which statements about percolation (§2.4) are true? Select all that apply. Wro...

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