lightkurve.LightCurve.to_csv#
- LightCurve.to_csv(path_or_buf=None, **kwargs)[source]#
Writes the light curve to a CSV file.
This method will convert the light curve into the Comma-Separated Values (CSV) text format. By default this method will return the result as a string, but you can also write the string directly to disk by providing a file name or handle via the
path_or_buf
parameter.- Parameters
- path_or_bufstring or file handle
File path or object. By default, the result is returned as a string.
- **kwargsdict
Dictionary of arguments to be passed to
TimeSeries.write()
.
- Returns
- csvstr or None
Returns a csv-formatted string if
path_or_buf=None
. ReturnsNone
otherwise.