8edfc5b170
This lets a single ticker object drive events across a large number of different tick streams while sharing state.
16 lines
396 B
Python
Executable File
16 lines
396 B
Python
Executable File
#!/usr/bin/env python3
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import math
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# Must match TICKER_GEOM_NBITS
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lg_table_size = 6
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table_size = 2**lg_table_size
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byte_max = 255
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mul = math.floor(-byte_max/math.log(1 / table_size))
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values = [round(-mul * math.log(i / table_size))
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for i in range(1, table_size+1)]
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print("mul =", mul)
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print("values:")
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for i in range(table_size // 8):
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print(", ".join((str(x) for x in values[i*8 : i*8 + 8])))
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