Equation 5 · Part 1 · How Training Data and Synthetic Data Actually Work
Symbol c_regenerate
What this part means
the cost of another attempt.
Its job in the formula
egenerate is a part of this expression. Its role is fixed by the surrounding article and by the operations shown in the formula.
Full expression→Symbol c_regenerate→Article meaning
Where the article explains it
where N is the number of exercises targeted, is the compute cost of producing one candidate item, is the fraction that fail correctness or contamination filtering and must be regenerated, and is the cost of another attempt.
The passage around this formula
…is the number of exercises targeted, is the compute cost of producing one candidate item, is the fraction that fail correctness or contamination filtering and must be regenerated, and is the cost of another attempt. This is not drawn from a specific paper’s disclosed cost model — none of the sources here publish exact figures — it is included only because it makes explicit an assumption that is easy to gloss over in prose: a synthetic curriculum’s real cost…
Learn the underlying idea
A subscript is a label attached below a symbol. It often selects a time step, component, category, or member of a sequence.
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Sources cited in the article section
These citations provide research context; check each source for the exact claim it supports.