quant_calendar: 3 tools.
| Tool | What it does | Notes |
|---|---|---|
quant_series_calendar | Calendar operations on one dated series: resample into weekly/monthly/quarterly/yearly buckets (max, min, mean, sum, first, last), cut a date range, keep only business days of a holiday calendar, extract each date’s day, month, year, quarter or weekday, or the accrual year fraction between consecutive dates under a day count convention. | |
quant_interpolate | The series read on chosen dates: carried forward from the last known value (step), only where the series has the date (intersect), or with gaps as null or zero. | |
quant_splice | Splices the columns of a dated table, in column order, into one series: append later history, prepend older history (e.g. a proxy before a listing date), or fill one series’ missing dates from others (union). |
fincept_describe_tool.