I tried a new set of particles to see how many I could get out of the PDF code.
Initial Set: 8,635,129
Culled Set: 3,129,638
PDF Linear: 67,635 (2.16%)
PDF Quadratic: 45,031 (1.43%)
The quadratic PDF gives the best side galaxy silhouette. Based on the current percentages, I'd need a culled set of 500 million particles to feed into the PDF code. This is most likely unreasonable....
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| Linear PDF: 67635 particles |
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| Linear PDF: edge on |
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| Linear PDF: close up, edge on |
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| Quadratic PDF: 45031 |
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| Quadratic PDF: edge on |
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| Quadratic PDF: close up, edge on |
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