librosa.display.LogHzFormatter#
- class librosa.display.LogHzFormatter(major=True)[source]#
Ticker formatter for logarithmic frequency
- Parameters:
- majorbool
If
True, ticks are always labeled.If
False, ticks are only labeled if the span is less than 2 octaves
See also
Methods
__call__(x[, pos])Apply the bounds check, then delegate to subclass formatting.
__delattr__(name, /)Implement delattr(self, name).
__dir__(/)Default dir() implementation.
__eq__(value, /)Return self==value.
__format__(format_spec, /)Default object formatter.
__ge__(value, /)Return self>=value.
__getattribute__(name, /)Return getattr(self, name).
__getstate__(/)Helper for pickle.
__gt__(value, /)Return self>value.
__hash__(/)Return hash(self).
__init__([major])__init_subclass__This method is called when a class is subclassed.
__le__(value, /)Return self<=value.
__lt__(value, /)Return self<value.
__ne__(value, /)Return self!=value.
__new__(*args, **kwargs)__reduce__(/)Helper for pickle.
__reduce_ex__(protocol, /)Helper for pickle.
__repr__(/)Return repr(self).
__setattr__(name, value, /)Implement setattr(self, name, value).
__sizeof__(/)Size of object in memory, in bytes.
__str__(/)Return str(self).
__subclasshook__Abstract classes can override this to customize issubclass().
_format_tick(x[, pos])Apply the formatter to position
Attributes
__annotations____dict____doc____module____weakref__list of weak references to the object
_locsaxismajorvminvmax