sknrf.utilities.numeric module¶

Numeric Input/Output Utility Functions

sknrf.utilities.numeric.camel2underscore(camel)¶

class sknrf.utilities.numeric.bounded_property(fget=None, fset=None, fdel=None, doc=None)¶

Bases: property

Emulate PyProperty_Type() in Objects/descrobject.c

getter(fget)¶: Descriptor to obtain a copy of the property with a different getter.

setter(fset)¶: Descriptor to obtain a copy of the property with a different setter.

deleter(fdel)¶: Descriptor to obtain a copy of the property with a different deleter.

class sknrf.utilities.numeric.Info(name, read=True, write=False, check=False, label='', scale=Scale._, precision=16, unit='', pk_avg=PkAvg.PK, rms=True, format_=Format.RE, step=1, min_=2.220446049250313e-16, max_=1e+100, abs_tol=2.220446049250313e-16, rel_tol=2.220446049250313e-16, domain=Domain.TH)¶

Bases: object

Container of Object Property information.

Parameters:

namestr: Name of attribute.
readbool: Read permission flag, default is True.
writebool: Write permission flag, default is False.
checkbool: Check permission flag, default is False.
labelstr: Display name of attribute, default is name.
scaleScale: SI scale unit prefix, default is “ “.
precisionint: number of significant digits, default is 3.
unitstr: SI unit, default is “” (unitless).
pk_avgPkAvg: peak/average signal value, default is PkAvg.PK.
format_Format: complex number format, default is Format.RE_IM.
stepfloat: incremental step, default is 1.
min_float: minimum limit, default is 0.
max_float: maximum limit, default is 1e100.
abs_tolfloat: absolute numerical tolerance, default is sys.float_info.epsilon.
rel_tolfloat: absolute numerical tolerance, default is sys.float_info.epsilon.