Select

Create boolean selections based on the atomic attributes

Is Alpha Carbon

nodes.geometry.IsAlphaCarbon(and_=True, or_=False)

GUI reference: Is Alpha Carbon.

Parameters

Name	Type	Description	Default
and_	InputBoolean	The resulting selection must overlap with this input selection	True
or_	InputBoolean	The resulting selection can be calculated from this node or be from this input selection	False

Inputs

Name	Type	Description
i.and_	BooleanSocket	The resulting selection must overlap with this input selection
i.or_	BooleanSocket	The resulting selection can be calculated from this node or be from this input selection

Outputs

Name	Type	Description
o.selection	BooleanSocket	The calculated selection
o.inverted	BooleanSocket	The inverse of the calculated selection

Is Backbone

nodes.geometry.IsBackbone(and_=True, or_=False)

GUI reference: Is Backbone.

Parameters

Name	Type	Description	Default
and_	InputBoolean	The resulting selection must overlap with this input selection	True
or_	InputBoolean	The resulting selection can be calculated from this node or be from this input selection	False

Inputs

Name	Type	Description
i.and_	BooleanSocket	The resulting selection must overlap with this input selection
i.or_	BooleanSocket	The resulting selection can be calculated from this node or be from this input selection

Outputs

Name	Type	Description
o.selection	BooleanSocket	The calculated selection
o.inverted	BooleanSocket	The inverse of the calculated selection

Is Backbone Edge

nodes.geometry.IsBackboneEdge()

GUI reference: Is Backbone Edge.

Outputs

Name	Type	Description
o.is_backbone_edge	BooleanSocket	Is Backbone Edge

Is Boundary Edge

nodes.geometry.IsBoundaryEdge(mask=True)

GUI reference: Is Boundary Edge.

Parameters

Name	Type	Description	Default
mask	InputBoolean	Mask	True

Inputs

Name	Type	Description
i.mask	BooleanSocket	Mask

Outputs

Name	Type	Description
o.selection	BooleanSocket	The calculated selection

Is Helix

nodes.geometry.IsHelix(and_=True, or_=False)

GUI reference: Is Helix.

Parameters

Name	Type	Description	Default
and_	InputBoolean	The resulting selection must overlap with this input selection	True
or_	InputBoolean	The resulting selection can be calculated from this node or be from this input selection	False

Inputs

Name	Type	Description
i.and_	BooleanSocket	The resulting selection must overlap with this input selection
i.or_	BooleanSocket	The resulting selection can be calculated from this node or be from this input selection

Outputs

Name	Type	Description
o.selection	BooleanSocket	The calculated selection
o.inverted	BooleanSocket	The inverse of the calculated selection

Is Hydrogen

nodes.geometry.IsHydrogen(and_=True, or_=False)

GUI reference: Is Hydrogen.

Parameters

Name	Type	Description	Default
and_	InputBoolean	The resulting selection must overlap with this input selection	True
or_	InputBoolean	The resulting selection can be calculated from this node or be from this input selection	False

Inputs

Name	Type	Description
i.and_	BooleanSocket	The resulting selection must overlap with this input selection
i.or_	BooleanSocket	The resulting selection can be calculated from this node or be from this input selection

Outputs

Name	Type	Description
o.selection	BooleanSocket	Computed selection that includes Hydrogen atoms
o.inverted	BooleanSocket	The inverse of the calculated selection

Is Lipid

nodes.geometry.IsLipid(and_=True, or_=False)

GUI reference: Is Lipid.

Parameters

Name	Type	Description	Default
and_	InputBoolean	The resulting selection must overlap with this input selection	True
or_	InputBoolean	The resulting selection can be calculated from this node or be from this input selection	False

Inputs

Name	Type	Description
i.and_	BooleanSocket	The resulting selection must overlap with this input selection
i.or_	BooleanSocket	The resulting selection can be calculated from this node or be from this input selection

Outputs

Name	Type	Description
o.selection	BooleanSocket	The calculated selection
o.inverted	BooleanSocket	The inverse of the calculated selection

Is Loop

nodes.geometry.IsLoop(and_=True, or_=False)

GUI reference: Is Loop.

Parameters

Name	Type	Description	Default
and_	InputBoolean	The resulting selection must overlap with this input selection	True
or_	InputBoolean	The resulting selection can be calculated from this node or be from this input selection	False

Inputs

Name	Type	Description
i.and_	BooleanSocket	The resulting selection must overlap with this input selection
i.or_	BooleanSocket	The resulting selection can be calculated from this node or be from this input selection

Outputs

Name	Type	Description
o.selection	BooleanSocket	The calculated selection
o.inverted	BooleanSocket	The inverse of the calculated selection

Is Nucleic

nodes.geometry.IsNucleic(and_=True, or_=False)

GUI reference: Is Nucleic.

Parameters

Name	Type	Description	Default
and_	InputBoolean	The resulting selection must overlap with this input selection	True
or_	InputBoolean	The resulting selection can be calculated from this node or be from this input selection	False

Inputs

Name	Type	Description
i.and_	BooleanSocket	The resulting selection must overlap with this input selection
i.or_	BooleanSocket	The resulting selection can be calculated from this node or be from this input selection

Outputs

Name	Type	Description
o.selection	BooleanSocket	The calculated selection
o.inverted	BooleanSocket	The inverse of the calculated selection

Is Peptide

nodes.geometry.IsPeptide(and_=True, or_=False)

GUI reference: Is Peptide.

Parameters

Name	Type	Description	Default
and_	InputBoolean	The resulting selection must overlap with this input selection	True
or_	InputBoolean	The resulting selection can be calculated from this node or be from this input selection	False

Inputs

Name	Type	Description
i.and_	BooleanSocket	The resulting selection must overlap with this input selection
i.or_	BooleanSocket	The resulting selection can be calculated from this node or be from this input selection

Outputs

Name	Type	Description
o.selection	BooleanSocket	The calculated selection
o.inverted	BooleanSocket	The inverse of the calculated selection

Is Sheet

nodes.geometry.IsSheet(and_=True, or_=False)

GUI reference: Is Sheet.

Parameters

Name	Type	Description	Default
and_	InputBoolean	The resulting selection must overlap with this input selection	True
or_	InputBoolean	The resulting selection can be calculated from this node or be from this input selection	False

Inputs

Name	Type	Description
i.and_	BooleanSocket	The resulting selection must overlap with this input selection
i.or_	BooleanSocket	The resulting selection can be calculated from this node or be from this input selection

Outputs

Name	Type	Description
o.selection	BooleanSocket	The calculated selection
o.inverted	BooleanSocket	The inverse of the calculated selection

Is Side Chain

nodes.geometry.IsSideChain(and_=True, or_=False, include_ca=True)

GUI reference: Is Side Chain.

Parameters

Name	Type	Description	Default
and_	InputBoolean	The resulting selection must overlap with this input selection	True
or_	InputBoolean	The resulting selection can be calculated from this node or be from this input selection	False
include_ca	InputBoolean	Include the alpha carbon as part of the side chain	True

Inputs

Name	Type	Description
i.and_	BooleanSocket	The resulting selection must overlap with this input selection
i.or_	BooleanSocket	The resulting selection can be calculated from this node or be from this input selection
i.include_ca	BooleanSocket	Include the alpha carbon as part of the side chain

Outputs

Name	Type	Description
o.selection	BooleanSocket	The calculated selection
o.inverted	BooleanSocket	The inverse of the calculated selection

Is Solvent

nodes.geometry.IsSolvent(and_=True, or_=False)

GUI reference: Is Solvent.

Parameters

Name	Type	Description	Default
and_	InputBoolean	The resulting selection must overlap with this input selection	True
or_	InputBoolean	The resulting selection can be calculated from this node or be from this input selection	False

Inputs

Name	Type	Description
i.and_	BooleanSocket	The resulting selection must overlap with this input selection
i.or_	BooleanSocket	The resulting selection can be calculated from this node or be from this input selection

Outputs

Name	Type	Description
o.selection	BooleanSocket	The calculated selection
o.inverted	BooleanSocket	The inverse of the calculated selection

Menu Atom Name

nodes.geometry.MenuAtomName(atom_name='N')

GUI reference: Menu Atom Name.

Parameters

Name	Type	Description	Default
atom_name	InputMenu | Literal['N', 'CA', 'C', 'O', 'CB', 'CG', 'CG1', 'CG2', 'OG', 'OG1', 'SG', 'CD', 'CD1', 'CD2', 'ND1', 'ND2', 'OD1', 'OD2', 'SD', 'CE', 'CE1', 'CE2', 'CE3', 'NE', 'NE1', 'NE2', 'OE1', 'OE2', 'CH2', 'NH1', 'NH2', 'OH', 'CZ', 'CZ2', 'CZ3', 'NZ', 'OXT', 'P', 'O1P', 'OP1', 'OP2', 'O2P', 'O5', 'C5', 'C4', 'O4', 'C3', 'O3', 'C2', 'O2', 'C1', 'N1', 'N9', 'N3', 'C8', 'N7', 'C5', 'C6', 'N6', 'C2', 'C4', 'O6', 'N2', 'N4', 'O2', 'O4', 'C7']	Atom Name	'N'

Inputs

Name	Type	Description
i.atom_name	MenuSocket	Atom Name

Outputs

Name	Type	Description
o.socket_1	IntegerSocket	atom_name
o.selection	BooleanSocket	Selection
o.socket_3	StringSocket	atom_name

Select Atomic Number

nodes.geometry.SelectAtomicNumber(and_=True, or_=False, atomic_number=6)

GUI reference: Select Atomic Number.

Parameters

Name	Type	Description	Default
and_	InputBoolean	The resulting selection must overlap with this input selection	True
or_	InputBoolean	The resulting selection can be calculated from this node or be from this input selection	False
atomic_number	InputInteger	Create a selection based on the inputted atomic number.	6

Inputs

Name	Type	Description
i.and_	BooleanSocket	The resulting selection must overlap with this input selection
i.or_	BooleanSocket	The resulting selection can be calculated from this node or be from this input selection
i.atomic_number	IntegerSocket	Create a selection based on the inputted atomic number.

Outputs

Name	Type	Description
o.selection	BooleanSocket	The calculated selection
o.inverted	BooleanSocket	The inverse of the calculated selection

Select Attribute

nodes.geometry.SelectAttribute(and_=True, or_=False, name='is_peptide')

GUI reference: Select Attribute.

Parameters

Name	Type	Description	Default
and_	InputBoolean	The resulting selection must overlap with this input selection	True
or_	InputBoolean	The resulting selection can be calculated from this node or be from this input selection	False
name	InputString	Name	'is_peptide'

Inputs

Name	Type	Description
i.and_	BooleanSocket	The resulting selection must overlap with this input selection
i.or_	BooleanSocket	The resulting selection can be calculated from this node or be from this input selection
i.name	StringSocket	Name

Outputs

Name	Type	Description
o.selection	BooleanSocket	The calculated selection
o.inverted	BooleanSocket	The inverse of the calculated selection

Select Bonded

nodes.geometry.SelectBonded(selection=False, depth=1)

GUI reference: Select Bonded.

Parameters

Name	Type	Description	Default
selection	InputBoolean	Selection of atoms to apply this node to	False
depth	InputInteger	Number of bonds to expand the selection by	1

Inputs

Name	Type	Description
i.selection	BooleanSocket	Selection of atoms to apply this node to
i.depth	IntegerSocket	Number of bonds to expand the selection by

Outputs

Name	Type	Description
o.selection	BooleanSocket	The calculated selection
o.bonded	BooleanSocket	Expanded Selection that excludes the original selection

Select Cube

nodes.geometry.SelectCube(and_=True, or_=False, object=None)

GUI reference: Select Cube.

Parameters

Name	Type	Description	Default
and_	InputBoolean	The resulting selection must overlap with this input selection	True
or_	InputBoolean	The resulting selection can be calculated from this node or be from this input selection	False
object	InputObject	The position, rotation and scale from this Object will be used for the distance calculation for the selection. By default an Empty object is used, but any object can be used in principle	None

Inputs

Name	Type	Description
i.and_	BooleanSocket	The resulting selection must overlap with this input selection
i.or_	BooleanSocket	The resulting selection can be calculated from this node or be from this input selection
i.object	ObjectSocket	The position, rotation and scale from this Object will be used for the distance calculation for the selection. By default an Empty object is used, but any object can be used in principle

Outputs

Name	Type	Description
o.selection	BooleanSocket	The calculated selection
o.inverted	BooleanSocket	The inverse of the calculated selection

Select Element

nodes.geometry.SelectElement(
    and_=True,
    or_=False,
    h=False,
    he=False,
    li=False,
    be=False,
    b=False,
    c=False,
    n=False,
    o=False,
    f=False,
    ne=False,
    na=False,
    mg=False,
    al=False,
    si=False,
    p=False,
    s=False,
    cl=False,
    ar=False,
    k=False,
    ca=False,
    sc=False,
    ti=False,
    v=False,
    cr=False,
    mn=False,
    fe=False,
    co=False,
    ni=False,
    cu=False,
    zn=False,
    ga=False,
    ge=False,
    as_=False,
    se=False,
    br=False,
    kr=False,
    rb=False,
    sr=False,
    y=False,
    zr=False,
    nb=False,
    mo=False,
    tc=False,
    ru=False,
    rh=False,
    pd=False,
    ag=False,
    cd=False,
    in_=False,
    sn=False,
    sb=False,
    te=False,
    i=False,
    xe=False,
    cs=False,
    ba=False,
    la=False,
    ce=False,
    pr=False,
    nd=False,
    pm=False,
    sm=False,
    eu=False,
    gd=False,
    tb=False,
    dy=False,
    ho=False,
    er=False,
    tm=False,
    yb=False,
    lu=False,
    hf=False,
    ta=False,
    w=False,
    re=False,
    os=False,
    ir=False,
    pt=False,
    au=False,
    hg=False,
)

GUI reference: Select Element.

Parameters

Name	Type	Description	Default
and_	InputBoolean	The resulting selection must overlap with this input selection	True
or_	InputBoolean	The resulting selection can be calculated from this node or be from this input selection	False
h	InputBoolean	Select the element H	False
he	InputBoolean	Select the element He	False
li	InputBoolean	Select the element Li	False
be	InputBoolean	Select the element Be	False
b	InputBoolean	Select the element B	False
c	InputBoolean	Select the element C	False
n	InputBoolean	Select the element N	False
o	InputBoolean	Select the element O	False
f	InputBoolean	Select the element F	False
ne	InputBoolean	Select the element Ne	False
na	InputBoolean	Select the element Na	False
mg	InputBoolean	Select the element Mg	False
al	InputBoolean	Select the element Al	False
si	InputBoolean	Select the element Si	False
p	InputBoolean	Select the element P	False
s	InputBoolean	Select the element S	False
cl	InputBoolean	Select the element Cl	False
ar	InputBoolean	Select the element Ar	False
k	InputBoolean	Select the element K	False
ca	InputBoolean	Select the element Ca	False
sc	InputBoolean	Select the element Sc	False
ti	InputBoolean	Select the element Ti	False
v	InputBoolean	Select the element V	False
cr	InputBoolean	Select the element Cr	False
mn	InputBoolean	Select the element Mn	False
fe	InputBoolean	Select the element Fe	False
co	InputBoolean	Select the element Co	False
ni	InputBoolean	Select the element Ni	False
cu	InputBoolean	Select the element Cu	False
zn	InputBoolean	Select the element Zn	False
ga	InputBoolean	Select the element Ga	False
ge	InputBoolean	Select the element Ge	False
as_	InputBoolean	Select the element As	False
se	InputBoolean	Select the element Se	False
br	InputBoolean	Select the element Br	False
kr	InputBoolean	Select the element Kr	False
rb	InputBoolean	Select the element Rb	False
sr	InputBoolean	Select the element Sr	False
y	InputBoolean	Select the element Y	False
zr	InputBoolean	Select the element Zr	False
nb	InputBoolean	Select the element Nb	False
mo	InputBoolean	Select the element Mo	False
tc	InputBoolean	Select the element Tc	False
ru	InputBoolean	Select the element Ru	False
rh	InputBoolean	Select the element Rh	False
pd	InputBoolean	Select the element Pd	False
ag	InputBoolean	Select the element Ag	False
cd	InputBoolean	Select the element Cd	False
in_	InputBoolean	Select the element In	False
sn	InputBoolean	Select the element Sn	False
sb	InputBoolean	Select the element Sb	False
te	InputBoolean	Select the element Te	False
i	InputBoolean	Select the element I	False
xe	InputBoolean	Select the element Xe	False
cs	InputBoolean	Select the element Cs	False
ba	InputBoolean	Select the element Ba	False
la	InputBoolean	Select the element La	False
ce	InputBoolean	Select the element Ce	False
pr	InputBoolean	Select the element Pr	False
nd	InputBoolean	Select the element Nd	False
pm	InputBoolean	Select the element Pm	False
sm	InputBoolean	Select the element Sm	False
eu	InputBoolean	Select the element Eu	False
gd	InputBoolean	Select the element Gd	False
tb	InputBoolean	Select the element Tb	False
dy	InputBoolean	Select the element Dy	False
ho	InputBoolean	Select the element Ho	False
er	InputBoolean	Select the element Er	False
tm	InputBoolean	Select the element Tm	False
yb	InputBoolean	Select the element Yb	False
lu	InputBoolean	Select the element Lu	False
hf	InputBoolean	Select the element Hf	False
ta	InputBoolean	Select the element Ta	False
w	InputBoolean	Select the element W	False
re	InputBoolean	Select the element Re	False
os	InputBoolean	Select the element Os	False
ir	InputBoolean	Select the element Ir	False
pt	InputBoolean	Select the element Pt	False
au	InputBoolean	Select the element Au	False
hg	InputBoolean	Select the element Hg	False

Inputs

Name	Type	Description
i.and_	BooleanSocket	The resulting selection must overlap with this input selection
i.or_	BooleanSocket	The resulting selection can be calculated from this node or be from this input selection
i.h	BooleanSocket	Select the element H
i.he	BooleanSocket	Select the element He
i.li	BooleanSocket	Select the element Li
i.be	BooleanSocket	Select the element Be
i.b	BooleanSocket	Select the element B
i.c	BooleanSocket	Select the element C
i.n	BooleanSocket	Select the element N
i.o	BooleanSocket	Select the element O
i.f	BooleanSocket	Select the element F
i.ne	BooleanSocket	Select the element Ne
i.na	BooleanSocket	Select the element Na
i.mg	BooleanSocket	Select the element Mg
i.al	BooleanSocket	Select the element Al
i.si	BooleanSocket	Select the element Si
i.p	BooleanSocket	Select the element P
i.s	BooleanSocket	Select the element S
i.cl	BooleanSocket	Select the element Cl
i.ar	BooleanSocket	Select the element Ar
i.k	BooleanSocket	Select the element K
i.ca	BooleanSocket	Select the element Ca
i.sc	BooleanSocket	Select the element Sc
i.ti	BooleanSocket	Select the element Ti
i.v	BooleanSocket	Select the element V
i.cr	BooleanSocket	Select the element Cr
i.mn	BooleanSocket	Select the element Mn
i.fe	BooleanSocket	Select the element Fe
i.co	BooleanSocket	Select the element Co
i.ni	BooleanSocket	Select the element Ni
i.cu	BooleanSocket	Select the element Cu
i.zn	BooleanSocket	Select the element Zn
i.ga	BooleanSocket	Select the element Ga
i.ge	BooleanSocket	Select the element Ge
i.as_	BooleanSocket	Select the element As
i.se	BooleanSocket	Select the element Se
i.br	BooleanSocket	Select the element Br
i.kr	BooleanSocket	Select the element Kr
i.rb	BooleanSocket	Select the element Rb
i.sr	BooleanSocket	Select the element Sr
i.y	BooleanSocket	Select the element Y
i.zr	BooleanSocket	Select the element Zr
i.nb	BooleanSocket	Select the element Nb
i.mo	BooleanSocket	Select the element Mo
i.tc	BooleanSocket	Select the element Tc
i.ru	BooleanSocket	Select the element Ru
i.rh	BooleanSocket	Select the element Rh
i.pd	BooleanSocket	Select the element Pd
i.ag	BooleanSocket	Select the element Ag
i.cd	BooleanSocket	Select the element Cd
i.in_	BooleanSocket	Select the element In
i.sn	BooleanSocket	Select the element Sn
i.sb	BooleanSocket	Select the element Sb
i.te	BooleanSocket	Select the element Te
i.i	BooleanSocket	Select the element I
i.xe	BooleanSocket	Select the element Xe
i.cs	BooleanSocket	Select the element Cs
i.ba	BooleanSocket	Select the element Ba
i.la	BooleanSocket	Select the element La
i.ce	BooleanSocket	Select the element Ce
i.pr	BooleanSocket	Select the element Pr
i.nd	BooleanSocket	Select the element Nd
i.pm	BooleanSocket	Select the element Pm
i.sm	BooleanSocket	Select the element Sm
i.eu	BooleanSocket	Select the element Eu
i.gd	BooleanSocket	Select the element Gd
i.tb	BooleanSocket	Select the element Tb
i.dy	BooleanSocket	Select the element Dy
i.ho	BooleanSocket	Select the element Ho
i.er	BooleanSocket	Select the element Er
i.tm	BooleanSocket	Select the element Tm
i.yb	BooleanSocket	Select the element Yb
i.lu	BooleanSocket	Select the element Lu
i.hf	BooleanSocket	Select the element Hf
i.ta	BooleanSocket	Select the element Ta
i.w	BooleanSocket	Select the element W
i.re	BooleanSocket	Select the element Re
i.os	BooleanSocket	Select the element Os
i.ir	BooleanSocket	Select the element Ir
i.pt	BooleanSocket	Select the element Pt
i.au	BooleanSocket	Select the element Au
i.hg	BooleanSocket	Select the element Hg

Outputs

Name	Type	Description
o.selection	BooleanSocket	The calculated selection
o.inverted	BooleanSocket	The inverse of the calculated selection

Select Nucleic Type

nodes.geometry.SelectNucleicType(and_=True, or_=False)

GUI reference: Select Nucleic Type.

Parameters

Name	Type	Description	Default
and_	InputBoolean	The resulting selection must overlap with this input selection	True
or_	InputBoolean	The resulting selection can be calculated from this node or be from this input selection	False

Inputs

Name	Type	Description
i.and_	BooleanSocket	The resulting selection must overlap with this input selection
i.or_	BooleanSocket	The resulting selection can be calculated from this node or be from this input selection

Outputs

Name	Type	Description
o.is_purine	BooleanSocket	is_purine
o.is_pyrimidine	BooleanSocket	is_pyrimidine

Select Proximity

nodes.geometry.SelectProximity(
    target_atoms=None,
    subset=True,
    expand=False,
    distance_a=5.0,
)

GUI reference: Select Proximity.

Parameters

Name	Type	Description	Default
target_atoms	InputGeometry	The atoms to measure the distance from.	None
subset	InputBoolean	Subset of input atoms to use for proximity calculation	True
expand	InputBoolean	Include an entire residue if even a single atom is within the threshold	False
distance_a	InputFloat	Cutoff distance for the selection in Angstroms	5.0

Inputs

Name	Type	Description
i.target_atoms	GeometrySocket	The atoms to measure the distance from.
i.subset	BooleanSocket	Subset of input atoms to use for proximity calculation
i.expand	BooleanSocket	Include an entire residue if even a single atom is within the threshold
i.distance_a	FloatSocket	Cutoff distance for the selection in Angstroms

Outputs

Name	Type	Description
o.selection	BooleanSocket	The calculated selection
o.inverted	BooleanSocket	The inverse of the calculated selection

Select Res ID

nodes.geometry.SelectResID(and_=True, or_=False, res_id=10)

GUI reference: Select Res ID.

Parameters

Name	Type	Description	Default
and_	InputBoolean	The resulting selection must overlap with this input selection	True
or_	InputBoolean	The resulting selection can be calculated from this node or be from this input selection	False
res_id	InputInteger	A single res_id selection	10

Inputs

Name	Type	Description
i.and_	BooleanSocket	The resulting selection must overlap with this input selection
i.or_	BooleanSocket	The resulting selection can be calculated from this node or be from this input selection
i.res_id	IntegerSocket	A single res_id selection

Outputs

Name	Type	Description
o.selection	BooleanSocket	The calculated selection
o.inverted	BooleanSocket	The inverse of the calculated selection

Select Res ID Range

nodes.geometry.SelectResIDRange(and_=True, or_=False, min=10, max=100)

GUI reference: Select Res ID Range.

Parameters

Name	Type	Description	Default
and_	InputBoolean	The resulting selection must overlap with this input selection	True
or_	InputBoolean	The resulting selection can be calculated from this node or be from this input selection	False
min	InputInteger	Minimum of a res_id range selection	10
max	InputInteger	Maximum of a res_id range selection	100

Inputs

Name	Type	Description
i.and_	BooleanSocket	The resulting selection must overlap with this input selection
i.or_	BooleanSocket	The resulting selection can be calculated from this node or be from this input selection
i.min	IntegerSocket	Minimum of a res_id range selection
i.max	IntegerSocket	Maximum of a res_id range selection

Outputs

Name	Type	Description
o.selection	BooleanSocket	The calculated selection
o.inverted	BooleanSocket	The inverse of the calculated selection

Select Res ID String

nodes.geometry.SelectResIDString(string='')

GUI reference: Select Res ID String.

Parameters

Name	Type	Description	Default
string	InputString	String	''

Inputs

Name	Type	Description
i.string	StringSocket	String

Outputs

Name	Type	Description
o.selection	BooleanSocket	Selection

Select Res Name

nodes.geometry.SelectResName(
    and_=True,
    or_=False,
    ala=False,
    arg=False,
    asn=False,
    asp=False,
    cys=False,
    glu=False,
    gln=False,
    gly=False,
    his=False,
    ile=False,
    leu=False,
    lys=False,
    met=False,
    phe=False,
    pro=False,
    ser=False,
    thr=False,
    trp=False,
    tyr=False,
    val=False,
    a=False,
    c=False,
    g=False,
    t=False,
    ra=False,
    rc=False,
    rg=False,
    ru=False,
)

GUI reference: Select Res Name.

Parameters

Name	Type	Description	Default
and_	InputBoolean	The resulting selection must overlap with this input selection	True
or_	InputBoolean	The resulting selection can be calculated from this node or be from this input selection	False
ala	InputBoolean	Select the residue ALA	False
arg	InputBoolean	Select the residue ARG	False
asn	InputBoolean	Select the residue ASN	False
asp	InputBoolean	Select the residue ASP	False
cys	InputBoolean	Select the residue CYS	False
glu	InputBoolean	Select the residue GLU	False
gln	InputBoolean	Select the residue GLN	False
gly	InputBoolean	Select the residue GLY	False
his	InputBoolean	Select the residue HIS	False
ile	InputBoolean	Select the residue ILE	False
leu	InputBoolean	Select the residue LEU	False
lys	InputBoolean	Select the residue LYS	False
met	InputBoolean	Select the residue MET	False
phe	InputBoolean	Select the residue PHE	False
pro	InputBoolean	Select the residue PRO	False
ser	InputBoolean	Select the residue SER	False
thr	InputBoolean	Select the residue THR	False
trp	InputBoolean	Select the residue TRP	False
tyr	InputBoolean	Select the residue TYR	False
val	InputBoolean	Select the residue VAL	False
a	InputBoolean	Select the residue A	False
c	InputBoolean	Select the residue C	False
g	InputBoolean	Select the residue G	False
t	InputBoolean	Select the residue T	False
ra	InputBoolean	Select the residue rA	False
rc	InputBoolean	Select the residue rC	False
rg	InputBoolean	Select the residue rG	False
ru	InputBoolean	Select the residue rU	False

Inputs

Name	Type	Description
i.and_	BooleanSocket	The resulting selection must overlap with this input selection
i.or_	BooleanSocket	The resulting selection can be calculated from this node or be from this input selection
i.ala	BooleanSocket	Select the residue ALA
i.arg	BooleanSocket	Select the residue ARG
i.asn	BooleanSocket	Select the residue ASN
i.asp	BooleanSocket	Select the residue ASP
i.cys	BooleanSocket	Select the residue CYS
i.glu	BooleanSocket	Select the residue GLU
i.gln	BooleanSocket	Select the residue GLN
i.gly	BooleanSocket	Select the residue GLY
i.his	BooleanSocket	Select the residue HIS
i.ile	BooleanSocket	Select the residue ILE
i.leu	BooleanSocket	Select the residue LEU
i.lys	BooleanSocket	Select the residue LYS
i.met	BooleanSocket	Select the residue MET
i.phe	BooleanSocket	Select the residue PHE
i.pro	BooleanSocket	Select the residue PRO
i.ser	BooleanSocket	Select the residue SER
i.thr	BooleanSocket	Select the residue THR
i.trp	BooleanSocket	Select the residue TRP
i.tyr	BooleanSocket	Select the residue TYR
i.val	BooleanSocket	Select the residue VAL
i.a	BooleanSocket	Select the residue A
i.c	BooleanSocket	Select the residue C
i.g	BooleanSocket	Select the residue G
i.t	BooleanSocket	Select the residue T
i.ra	BooleanSocket	Select the residue rA
i.rc	BooleanSocket	Select the residue rC
i.rg	BooleanSocket	Select the residue rG
i.ru	BooleanSocket	Select the residue rU

Outputs

Name	Type	Description
o.selection	BooleanSocket	The calculated selection
o.inverted	BooleanSocket	The inverse of the calculated selection

Select Res Whole

nodes.geometry.SelectResWhole(selection=False, expand=True)

GUI reference: Select Res Whole.

Parameters

Name	Type	Description	Default
selection	InputBoolean	Selection of atoms to apply this node to	False
expand	InputBoolean	Whether to expand the selection to the whole residue if at least one atom is selected	True

Inputs

Name	Type	Description
i.selection	BooleanSocket	Selection of atoms to apply this node to
i.expand	BooleanSocket	Whether to expand the selection to the whole residue if at least one atom is selected

Outputs

Name	Type	Description
o.selection	BooleanSocket	The calculated selection

Select Sphere

nodes.geometry.SelectSphere(and_=True, or_=False, object=None)

GUI reference: Select Sphere.

Parameters

Name	Type	Description	Default
and_	InputBoolean	The resulting selection must overlap with this input selection	True
or_	InputBoolean	The resulting selection can be calculated from this node or be from this input selection	False
object	InputObject	The position from this Object will be used for the distance calculation for the selection. By default an Empty object is used, but any object can be used in principle	None

Inputs

Name	Type	Description
i.and_	BooleanSocket	The resulting selection must overlap with this input selection
i.or_	BooleanSocket	The resulting selection can be calculated from this node or be from this input selection
i.object	ObjectSocket	The position from this Object will be used for the distance calculation for the selection. By default an Empty object is used, but any object can be used in principle

Outputs

Name	Type	Description
o.selection	BooleanSocket	The calculated selection
o.inverted	BooleanSocket	The inverse of the calculated selection

Selected Instances

nodes.geometry.SelectedInstances(instances=None, selection=False)

GUI reference: Selected Instances.

Parameters

Name	Type	Description	Default
instances	InputGeometry	Geometry containing instances to check if they are selected or not	None
selection	InputBoolean	The selection to apply to the bounding boxes of the Instances	False

Inputs

Name	Type	Description
i.instances	GeometrySocket	Geometry containing instances to check if they are selected or not
i.selection	BooleanSocket	The selection to apply to the bounding boxes of the Instances

Outputs

Name	Type	Description
o.entirely_selected	BooleanSocket	All points of the instances bounding box are selected
o.partially_selected	BooleanSocket	Some points of the Instance’s bounding box are selected
o.not_selected	BooleanSocket	No points of the Instance’s bounding box are selected

Separate Atoms

nodes.geometry.SeparateAtoms(atoms=None, selection=True)

GUI reference: Separate Atoms.

Parameters

Name	Type	Description	Default
atoms	InputGeometry	Atomic geometry that contains vertices and edges	None
selection	InputBoolean	Selection field for which atoms to separate	True

Inputs

Name	Type	Description
i.atoms	GeometrySocket	Atomic geometry that contains vertices and edges
i.selection	BooleanSocket	Selection field for which atoms to separate

Outputs

Name	Type	Description
o.atoms	GeometrySocket	The selected atoms
o.inverted	GeometrySocket	The parts of the geometry not in the selection
o.index	IntegerSocket	Index of the point before being separated.

Separate Polymers

nodes.geometry.SeparatePolymers(atoms=None)

GUI reference: Separate Polymers.

Parameters

Name	Type	Description	Default
atoms	InputGeometry	Atomic geometry that contains vertices and edges	None

Inputs

Name	Type	Description
i.atoms	GeometrySocket	Atomic geometry that contains vertices and edges

Outputs

Name	Type	Description
o.peptide	GeometrySocket	Peptide
o.nucleic	GeometrySocket	Nucleic
o.other	GeometrySocket	Other