BioSimSpace.Gateway.Volume¶

class BioSimSpace.Gateway.Volume(help=None, default=None, unit=None, minimum=None, maximum=None, allowed=None)¶

A volume requirement.

Examples

Create a volume requirement with a default of 10 cubed Angstrom.

>>> import BioSimSpace as BSS
>>> my_volume = BSS.Gateway.Volume(help="A volume requirement", default=10, unit="angstrom3")

The same, but explicitly passing a Volume for the default.

>>> import BioSimSpace as BSS
>>> my_volume = BSS.Gateway.Volume(help="A volume requirement", default=10*BSS.Units.Volume.angstrom3)

Create a volume requirement with a default of 10 cubed Angstrom and a maximum of 50 cubed nanometers. Note that the unit is taken from the default value.

>>> import BioSimSpace as BSS
>>> my_volume = BSS.Gateway.Volume(help="A volume requirement",
...                                default=10*BSS.Units.Volume.angstrom3,
...                                maximum=50*BSS.Units.Volume.nanometer3)

__init__(help=None, default=None, unit=None, minimum=None, maximum=None, allowed=None)¶

Constructor.

Parameters

help (str) – The help string.
default (Volume) – The default value.
unit (str) – The unit.
minimum (Volume) – The minimum allowed value.
maximum (Volume) – The maximum allowed value.
allowed ([Volume]) – A list of allowed values.

Methods

`__init__`([help, default, unit, minimum, …])	Constructor.
`getAllowedValues`()	Return the allowed values.
`getArgType`()	The command-line argument type.
`getDefault`()	Return the default value.
`getHelp`()	Return the documentation string.
`getMax`()	Return the maximum allowed value.
`getMin`()	Return the minimum allowed value.
`getUnit`()	Return the unit.
`getValue`()	Return the value.
`isMulti`()	Whether the requirement has multiple values.
`isOptional`()	Whether the requirement is optional.
`setValue`(value[, name])	Validate and set the value.

getAllowedValues()¶

Return the allowed values.

Returns: allowed – The list of allowed values that the requirement can take.
Return type: list

getArgType()¶

The command-line argument type.

Returns: arg_type – The command-line argument type.
Return type: bool, int, float, str

getDefault()¶: Return the default value.

getHelp()¶

Return the documentation string.

Returns: help – The help string.
Return type: str

getMax()¶: Return the maximum allowed value.

getMin()¶: Return the minimum allowed value.

getUnit()¶

Return the unit.

Returns: unit – The unit associated with the requirement.
Return type: str

getValue()¶

Return the value.

Returns: value – The value of the requirement.
Return type: Volume

isMulti()¶

Whether the requirement has multiple values.

Returns: is_multi – Whether the requirement has multiple values.
Return type: bool

isOptional()¶

Whether the requirement is optional.

Returns: is_optional – Whether the requirement is optional.
Return type: bool

setValue(value, name=None)¶

Validate and set the value.

Parameters

value – The value of the input requirement.
name (str) – The name of the requirement.