generate_wavelengths¶
- synphot.utils.generate_wavelengths(minwave=500, maxwave=26000, num=10000, delta=None, log=True, wave_unit=Unit('Angstrom'))[source]¶
Generate wavelength array to be used for spectrum sampling.
\[minwave \le \lambda < maxwave\]- Parameters:
- minwave, maxwavefloat
Lower and upper limits of the wavelengths. These must be values in linear space regardless of
log
.- numint
The number of wavelength values. This is only used when
delta=None
.- deltafloat or
None
Delta between wavelength values. When
log=True
, this is the spacing in log space.- logbool
If
True
, the wavelength values are evenly spaced in log scale. Otherwise, spacing is linear.- wave_unitstr or
Unit
Wavelength unit. Default is Angstrom.
- Returns:
- waveset
Quantity
Generated wavelength set.
- waveset_strstr
Info string associated with the result.
- waveset