Created
November 9, 2022 18:51
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| # Bresenhams Euclidean algorithm in Ruby | |
| def euclidean_bresenham(pulses, steps) | |
| return Array.new(steps,1) if pulses>=steps | |
| previous = nil | |
| rhythm = [] | |
| steps.times do |i| | |
| div = ((pulses.to_f / steps) * i).to_i | |
| rhythm.push(div == previous ? 0 : 1) | |
| previous = div | |
| end | |
| rhythm | |
| end |
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