insane/lipids.py
def parse(self, string):
        """
        Parse lipid definition from string:

            alhead=C P, allink=A A, altail=TCC CCCC, alname=DPSM, charge=0.0
        """
        fields = [i.split("=") for i in string.split(', ')]
        for what, val in fields:
            what = what.strip()
            val  = val.split()
            if what.endswith("head"):
                self.head = val
            elif what.endswith("link"):
                self.link = val
            elif what.endswith("tail"):
                self.tail = val
            elif what == "charge":
                self.charge = float(val[0])
            elif what.endswith("name") and not self.name:
                self.name = val[0]
        if self.charge is None:
            # Infer charge from head groups
            self.charge = sum([headgroup_charges[bead] for bead in self.head])
def parse(self, string):
        """
        Parse lipid definition from string:

            alhead=C P, allink=A A, altail=TCC CCCC, alname=DPSM, charge=0.0
        """
        fields = [i.split("=") for i in string.split(', ')]
        for what, val in fields:
            what = what.strip()
            val  = val.split()
            if what.endswith("head"):
                self.head = val
            elif what.endswith("link"):
                self.link = val
            elif what.endswith("tail"):
                self.tail = val
            elif what == "charge":
                self.charge = float(val[0])
            elif what.endswith("name") and not self.name:
                self.name = val[0]
        if self.charge is None:
            # Infer charge from head groups
            self.charge = sum([headgroup_charges[bead] for bead in self.head])
def parse ( self , string ) : fields = [ i . split ( "=" ) for i in string . split ( ', ' ) ] for what , val in fields : what = what . strip ( ) val = val . split ( ) if what . endswith ( "head" ) : self . head = val elif what . endswith ( "link" ) : self . link = val elif what . endswith ( "tail" ) : self . tail = val elif what == "charge" : self . charge = float ( val [ 0 ] ) elif what . endswith ( "name" ) and not self . name : self . name = val [ 0 ] if self . charge is None : # Infer charge from head groups self . charge = sum ( [ headgroup_charges [ bead ] for bead in self . head ] )
Parse lipid definition from string:

            alhead=C P, allink=A A, altail=TCC CCCC, alname=DPSM, charge=0.0
Parse lipid definition from string :