icolos.core.workflow_steps.gromacs package#

Submodules#

icolos.core.workflow_steps.gromacs.base module#

class icolos.core.workflow_steps.gromacs.base.StepGromacsBase(*, step_id: str, work_dir: str = None, type: str = None, data: ~icolos.core.step_utils.input_preparator.StepData = StepData(compounds=[], generic=<icolos.core.containers.generic.GenericContainer object>, gmx_state=Gromacs Topology object: System: [] | Molecules: [] | FF: amber03 | itp files: [] | posre files []), input: ~icolos.core.step_utils.input_preparator.StepInputParameters = StepInputParameters(compounds=[], generic=[], gmx_state={}, perturbation_map=None, merge=StepMerge(compounds=True, enumerations=False, merge_compounds_by=<StepBaseEnum.INPUT_MERGE_BY_NAME: 'name'>, merge_enumerations_by=<StepBaseEnum.INPUT_MERGE_BY_ID: 'id'>), work_dir=None), writeout: ~typing.List[~icolos.core.step_utils.step_writeout.StepWriteoutParameters] = [], execution: ~icolos.core.workflow_steps.step.StepExecutionParameters = StepExecutionParameters(prefix_execution=None, binary_location=None, pipe_input=None, parallelization=StepExecutionParallelizationParameters(jobs=1, max_length_sublists=None), failure_policy=StepFailurePolicyParameters(n_tries=1, retry_wait_seconds=10), check_backend_availability=False, resources=StepExecutionResourceParameters(partition=<ExecutionPlatformEnum.CORE: 'core'>, time='12:00:00', gres=None, tasks=None, mem=None, cores=None, modules=[], other_args={}, additional_lines=[]), platform=<ExecutionPlatformEnum.LOCAL: 'local'>), settings: ~icolos.core.workflow_steps.step.StepSettingsParameters = StepSettingsParameters(arguments=StepSettingsArgsParameters(flags=[], parameters={}), additional={}))[source]#

Bases: StepBase, BaseModel

construct_pipe_arguments(tmp_dir, params) → str[source]#: Constructs the pipe arguments to be passed to gromacs interactive programs

data: StepData#

execution: StepExecutionParameters#

generate_output_file(in_file)[source]#

input: StepInputParameters#

load_topol(file: GenericData) → GromacsState[source]#

pickle_topol(topol: GromacsState, tmp_dir: str)[source]#: Write the Icolos internal state to a pickled file in the tmpdir

settings: StepSettingsParameters#

step_id: str#

type: str#

work_dir: str#

write_input_files(tmp_dir: str, topol: Optional[GromacsState] = None)[source]#: Defaults to writing all available data from the workflow’s topology object, unless that file has been specified in generic data, which will be prioritised

writeout: List[StepWriteoutParameters]#

icolos.core.workflow_steps.gromacs.cluster module#

class icolos.core.workflow_steps.gromacs.cluster.StepGMXCluster(*, step_id: str, work_dir: str = None, type: str = None, data: ~icolos.core.step_utils.input_preparator.StepData = StepData(compounds=[], generic=<icolos.core.containers.generic.GenericContainer object>, gmx_state=Gromacs Topology object: System: [] | Molecules: [] | FF: amber03 | itp files: [] | posre files []), input: ~icolos.core.step_utils.input_preparator.StepInputParameters = StepInputParameters(compounds=[], generic=[], gmx_state={}, perturbation_map=None, merge=StepMerge(compounds=True, enumerations=False, merge_compounds_by=<StepBaseEnum.INPUT_MERGE_BY_NAME: 'name'>, merge_enumerations_by=<StepBaseEnum.INPUT_MERGE_BY_ID: 'id'>), work_dir=None), writeout: ~typing.List[~icolos.core.step_utils.step_writeout.StepWriteoutParameters] = [], execution: ~icolos.core.workflow_steps.step.StepExecutionParameters = StepExecutionParameters(prefix_execution=None, binary_location=None, pipe_input=None, parallelization=StepExecutionParallelizationParameters(jobs=1, max_length_sublists=None), failure_policy=StepFailurePolicyParameters(n_tries=1, retry_wait_seconds=10), check_backend_availability=False, resources=StepExecutionResourceParameters(partition=<ExecutionPlatformEnum.CORE: 'core'>, time='12:00:00', gres=None, tasks=None, mem=None, cores=None, modules=[], other_args={}, additional_lines=[]), platform=<ExecutionPlatformEnum.LOCAL: 'local'>), settings: ~icolos.core.workflow_steps.step.StepSettingsParameters = StepSettingsParameters(arguments=StepSettingsArgsParameters(flags=[], parameters={}), additional={}))[source]#

Bases: StepGromacsBase, BaseModel

Execute gmx cluster on a trajectory

data: StepData#

execute()[source]#

execution: StepExecutionParameters#

input: StepInputParameters#

settings: StepSettingsParameters#

step_id: str#

type: str#

work_dir: str#

writeout: List[StepWriteoutParameters]#

icolos.core.workflow_steps.gromacs.clusters_ts module#

class icolos.core.workflow_steps.gromacs.clusters_ts.StepClusterTS(*, step_id: str, work_dir: str = None, type: str = None, data: ~icolos.core.step_utils.input_preparator.StepData = StepData(compounds=[], generic=<icolos.core.containers.generic.GenericContainer object>, gmx_state=Gromacs Topology object: System: [] | Molecules: [] | FF: amber03 | itp files: [] | posre files []), input: ~icolos.core.step_utils.input_preparator.StepInputParameters = StepInputParameters(compounds=[], generic=[], gmx_state={}, perturbation_map=None, merge=StepMerge(compounds=True, enumerations=False, merge_compounds_by=<StepBaseEnum.INPUT_MERGE_BY_NAME: 'name'>, merge_enumerations_by=<StepBaseEnum.INPUT_MERGE_BY_ID: 'id'>), work_dir=None), writeout: ~typing.List[~icolos.core.step_utils.step_writeout.StepWriteoutParameters] = [], execution: ~icolos.core.workflow_steps.step.StepExecutionParameters = StepExecutionParameters(prefix_execution=None, binary_location=None, pipe_input=None, parallelization=StepExecutionParallelizationParameters(jobs=1, max_length_sublists=None), failure_policy=StepFailurePolicyParameters(n_tries=1, retry_wait_seconds=10), check_backend_availability=False, resources=StepExecutionResourceParameters(partition=<ExecutionPlatformEnum.CORE: 'core'>, time='12:00:00', gres=None, tasks=None, mem=None, cores=None, modules=[], other_args={}, additional_lines=[]), platform=<ExecutionPlatformEnum.LOCAL: 'local'>), settings: ~icolos.core.workflow_steps.step.StepSettingsParameters = StepSettingsParameters(arguments=StepSettingsArgsParameters(flags=[], parameters={}), additional={}))[source]#

Bases: StepGromacsBase, BaseModel

Generate time-resolved cluster plots from the output of gmx cluster, relies on MDplot R package

data: StepData#

execute()[source]#: Visualise time-resolved gmx cluster results. Requires predceeding gmx_cluster step with clust-id.xvg file (ensure -clid flag is set, and xvg file is passed to this step)

execution: StepExecutionParameters#

input: StepInputParameters#

settings: StepSettingsParameters#

step_id: str#

type: str#

work_dir: str#

writeout: List[StepWriteoutParameters]#

icolos.core.workflow_steps.gromacs.do_dssp module#

class icolos.core.workflow_steps.gromacs.do_dssp.StepGMXDoDSSP(*, step_id: str, work_dir: str = None, type: str = None, data: ~icolos.core.step_utils.input_preparator.StepData = StepData(compounds=[], generic=<icolos.core.containers.generic.GenericContainer object>, gmx_state=Gromacs Topology object: System: [] | Molecules: [] | FF: amber03 | itp files: [] | posre files []), input: ~icolos.core.step_utils.input_preparator.StepInputParameters = StepInputParameters(compounds=[], generic=[], gmx_state={}, perturbation_map=None, merge=StepMerge(compounds=True, enumerations=False, merge_compounds_by=<StepBaseEnum.INPUT_MERGE_BY_NAME: 'name'>, merge_enumerations_by=<StepBaseEnum.INPUT_MERGE_BY_ID: 'id'>), work_dir=None), writeout: ~typing.List[~icolos.core.step_utils.step_writeout.StepWriteoutParameters] = [], execution: ~icolos.core.workflow_steps.step.StepExecutionParameters = StepExecutionParameters(prefix_execution=None, binary_location=None, pipe_input=None, parallelization=StepExecutionParallelizationParameters(jobs=1, max_length_sublists=None), failure_policy=StepFailurePolicyParameters(n_tries=1, retry_wait_seconds=10), check_backend_availability=False, resources=StepExecutionResourceParameters(partition=<ExecutionPlatformEnum.CORE: 'core'>, time='12:00:00', gres=None, tasks=None, mem=None, cores=None, modules=[], other_args={}, additional_lines=[]), platform=<ExecutionPlatformEnum.LOCAL: 'local'>), settings: ~icolos.core.workflow_steps.step.StepSettingsParameters = StepSettingsParameters(arguments=StepSettingsArgsParameters(flags=[], parameters={}), additional={}))[source]#

Bases: StepGromacsBase, BaseModel

Wrapper for gmx do_dssp binary, which in turn wraps dssp returns secondary structure data for the provided gromacs trajectory

data: StepData#

execute()[source]#

execution: StepExecutionParameters#

input: StepInputParameters#

settings: StepSettingsParameters#

step_id: str#

type: str#

work_dir: str#

writeout: List[StepWriteoutParameters]#

icolos.core.workflow_steps.gromacs.editconf module#

class icolos.core.workflow_steps.gromacs.editconf.StepGMXEditConf(*, step_id: str, work_dir: str = None, type: str = None, data: ~icolos.core.step_utils.input_preparator.StepData = StepData(compounds=[], generic=<icolos.core.containers.generic.GenericContainer object>, gmx_state=Gromacs Topology object: System: [] | Molecules: [] | FF: amber03 | itp files: [] | posre files []), input: ~icolos.core.step_utils.input_preparator.StepInputParameters = StepInputParameters(compounds=[], generic=[], gmx_state={}, perturbation_map=None, merge=StepMerge(compounds=True, enumerations=False, merge_compounds_by=<StepBaseEnum.INPUT_MERGE_BY_NAME: 'name'>, merge_enumerations_by=<StepBaseEnum.INPUT_MERGE_BY_ID: 'id'>), work_dir=None), writeout: ~typing.List[~icolos.core.step_utils.step_writeout.StepWriteoutParameters] = [], execution: ~icolos.core.workflow_steps.step.StepExecutionParameters = StepExecutionParameters(prefix_execution=None, binary_location=None, pipe_input=None, parallelization=StepExecutionParallelizationParameters(jobs=1, max_length_sublists=None), failure_policy=StepFailurePolicyParameters(n_tries=1, retry_wait_seconds=10), check_backend_availability=False, resources=StepExecutionResourceParameters(partition=<ExecutionPlatformEnum.CORE: 'core'>, time='12:00:00', gres=None, tasks=None, mem=None, cores=None, modules=[], other_args={}, additional_lines=[]), platform=<ExecutionPlatformEnum.LOCAL: 'local'>), settings: ~icolos.core.workflow_steps.step.StepSettingsParameters = StepSettingsParameters(arguments=StepSettingsArgsParameters(flags=[], parameters={}), additional={}))[source]#

Bases: StepGromacsBase, BaseModel

Wrapper for gmx editconf

data: StepData#

execute()[source]#

execution: StepExecutionParameters#

input: StepInputParameters#

settings: StepSettingsParameters#

step_id: str#

type: str#

work_dir: str#

writeout: List[StepWriteoutParameters]#

icolos.core.workflow_steps.gromacs.genion module#

class icolos.core.workflow_steps.gromacs.genion.StepGMXGenion(*, step_id: str, work_dir: str = None, type: str = None, data: ~icolos.core.step_utils.input_preparator.StepData = StepData(compounds=[], generic=<icolos.core.containers.generic.GenericContainer object>, gmx_state=Gromacs Topology object: System: [] | Molecules: [] | FF: amber03 | itp files: [] | posre files []), input: ~icolos.core.step_utils.input_preparator.StepInputParameters = StepInputParameters(compounds=[], generic=[], gmx_state={}, perturbation_map=None, merge=StepMerge(compounds=True, enumerations=False, merge_compounds_by=<StepBaseEnum.INPUT_MERGE_BY_NAME: 'name'>, merge_enumerations_by=<StepBaseEnum.INPUT_MERGE_BY_ID: 'id'>), work_dir=None), writeout: ~typing.List[~icolos.core.step_utils.step_writeout.StepWriteoutParameters] = [], execution: ~icolos.core.workflow_steps.step.StepExecutionParameters = StepExecutionParameters(prefix_execution=None, binary_location=None, pipe_input=None, parallelization=StepExecutionParallelizationParameters(jobs=1, max_length_sublists=None), failure_policy=StepFailurePolicyParameters(n_tries=1, retry_wait_seconds=10), check_backend_availability=False, resources=StepExecutionResourceParameters(partition=<ExecutionPlatformEnum.CORE: 'core'>, time='12:00:00', gres=None, tasks=None, mem=None, cores=None, modules=[], other_args={}, additional_lines=[]), platform=<ExecutionPlatformEnum.LOCAL: 'local'>), settings: ~icolos.core.workflow_steps.step.StepSettingsParameters = StepSettingsParameters(arguments=StepSettingsArgsParameters(flags=[], parameters={}), additional={}))[source]#

Bases: StepGromacsBase, BaseModel

Wrapper for gmx genion

data: StepData#

execute()[source]#

execution: StepExecutionParameters#

input: StepInputParameters#

settings: StepSettingsParameters#

step_id: str#

type: str#

work_dir: str#

writeout: List[StepWriteoutParameters]#

icolos.core.workflow_steps.gromacs.grompp module#

class icolos.core.workflow_steps.gromacs.grompp.StepGMXGrompp(*, step_id: str, work_dir: str = None, type: str = None, data: ~icolos.core.step_utils.input_preparator.StepData = StepData(compounds=[], generic=<icolos.core.containers.generic.GenericContainer object>, gmx_state=Gromacs Topology object: System: [] | Molecules: [] | FF: amber03 | itp files: [] | posre files []), input: ~icolos.core.step_utils.input_preparator.StepInputParameters = StepInputParameters(compounds=[], generic=[], gmx_state={}, perturbation_map=None, merge=StepMerge(compounds=True, enumerations=False, merge_compounds_by=<StepBaseEnum.INPUT_MERGE_BY_NAME: 'name'>, merge_enumerations_by=<StepBaseEnum.INPUT_MERGE_BY_ID: 'id'>), work_dir=None), writeout: ~typing.List[~icolos.core.step_utils.step_writeout.StepWriteoutParameters] = [], execution: ~icolos.core.workflow_steps.step.StepExecutionParameters = StepExecutionParameters(prefix_execution=None, binary_location=None, pipe_input=None, parallelization=StepExecutionParallelizationParameters(jobs=1, max_length_sublists=None), failure_policy=StepFailurePolicyParameters(n_tries=1, retry_wait_seconds=10), check_backend_availability=False, resources=StepExecutionResourceParameters(partition=<ExecutionPlatformEnum.CORE: 'core'>, time='12:00:00', gres=None, tasks=None, mem=None, cores=None, modules=[], other_args={}, additional_lines=[]), platform=<ExecutionPlatformEnum.LOCAL: 'local'>), settings: ~icolos.core.workflow_steps.step.StepSettingsParameters = StepSettingsParameters(arguments=StepSettingsArgsParameters(flags=[], parameters={}), additional={}), topol: ~icolos.core.containers.gmx_state.GromacsState = None)[source]#

Bases: StepGromacsBase, BaseModel

Wraps gromacs preprocessor, produces tpr file preceeding mdrun step Automatically handles coupling group updates

class Config[source]#

Bases: object

arbitrary_types_allowed = True#

execute()[source]#: Set up required mdp file and run gmx grompp Note that any issues with your parametrisation or system building will normally cause grompp to panic

topol: GromacsState#

icolos.core.workflow_steps.gromacs.mdrun module#

class icolos.core.workflow_steps.gromacs.mdrun.StepGMXMDrun(*, step_id: str, work_dir: str = None, type: str = None, data: ~icolos.core.step_utils.input_preparator.StepData = StepData(compounds=[], generic=<icolos.core.containers.generic.GenericContainer object>, gmx_state=Gromacs Topology object: System: [] | Molecules: [] | FF: amber03 | itp files: [] | posre files []), input: ~icolos.core.step_utils.input_preparator.StepInputParameters = StepInputParameters(compounds=[], generic=[], gmx_state={}, perturbation_map=None, merge=StepMerge(compounds=True, enumerations=False, merge_compounds_by=<StepBaseEnum.INPUT_MERGE_BY_NAME: 'name'>, merge_enumerations_by=<StepBaseEnum.INPUT_MERGE_BY_ID: 'id'>), work_dir=None), writeout: ~typing.List[~icolos.core.step_utils.step_writeout.StepWriteoutParameters] = [], execution: ~icolos.core.workflow_steps.step.StepExecutionParameters = StepExecutionParameters(prefix_execution=None, binary_location=None, pipe_input=None, parallelization=StepExecutionParallelizationParameters(jobs=1, max_length_sublists=None), failure_policy=StepFailurePolicyParameters(n_tries=1, retry_wait_seconds=10), check_backend_availability=False, resources=StepExecutionResourceParameters(partition=<ExecutionPlatformEnum.CORE: 'core'>, time='12:00:00', gres=None, tasks=None, mem=None, cores=None, modules=[], other_args={}, additional_lines=[]), platform=<ExecutionPlatformEnum.LOCAL: 'local'>), settings: ~icolos.core.workflow_steps.step.StepSettingsParameters = StepSettingsParameters(arguments=StepSettingsArgsParameters(flags=[], parameters={}), additional={}), topol: ~icolos.core.containers.gmx_state.GromacsState = None)[source]#

Bases: StepGromacsBase, BaseModel

Launch gmx mdrun

execute()[source]#

execute_mdrun(path: str, index: int)[source]#: Make a single call to mdrun

execute_parallel_simulations(work_dirs, run_func: Callable)[source]#

prepare_jobs(batch) → List[tuple][source]#

run_multidir_sim(tmp_dir: str)[source]#: Runs a multidir simulation, allowing for replex simulations. Several conditions are required for this running mode 1) the previous step in the workflow should have been an iterator to produce n tpr files. This must have been run with single_dir mode ON and remove_temprorary_files OFF, so we can extract files from those workflows’ tmpdirs

run_single_tpr(tmp_dir: str)[source]#: Normal gmx mdrun call, if multiple structures are loaded into the topology, run them in parallel according to the parallelizer settings

topol: GromacsState#

icolos.core.workflow_steps.gromacs.mmpbsa module#

class icolos.core.workflow_steps.gromacs.mmpbsa.StepGMXmmpbsa(*, step_id: str, work_dir: str = None, type: str = None, data: ~icolos.core.step_utils.input_preparator.StepData = StepData(compounds=[], generic=<icolos.core.containers.generic.GenericContainer object>, gmx_state=Gromacs Topology object: System: [] | Molecules: [] | FF: amber03 | itp files: [] | posre files []), input: ~icolos.core.step_utils.input_preparator.StepInputParameters = StepInputParameters(compounds=[], generic=[], gmx_state={}, perturbation_map=None, merge=StepMerge(compounds=True, enumerations=False, merge_compounds_by=<StepBaseEnum.INPUT_MERGE_BY_NAME: 'name'>, merge_enumerations_by=<StepBaseEnum.INPUT_MERGE_BY_ID: 'id'>), work_dir=None), writeout: ~typing.List[~icolos.core.step_utils.step_writeout.StepWriteoutParameters] = [], execution: ~icolos.core.workflow_steps.step.StepExecutionParameters = StepExecutionParameters(prefix_execution=None, binary_location=None, pipe_input=None, parallelization=StepExecutionParallelizationParameters(jobs=1, max_length_sublists=None), failure_policy=StepFailurePolicyParameters(n_tries=1, retry_wait_seconds=10), check_backend_availability=False, resources=StepExecutionResourceParameters(partition=<ExecutionPlatformEnum.CORE: 'core'>, time='12:00:00', gres=None, tasks=None, mem=None, cores=None, modules=[], other_args={}, additional_lines=[]), platform=<ExecutionPlatformEnum.LOCAL: 'local'>), settings: ~icolos.core.workflow_steps.step.StepSettingsParameters = StepSettingsParameters(arguments=StepSettingsArgsParameters(flags=[], parameters={}), additional={}))[source]#

Bases: StepGromacsBase, BaseModel

Execute gmx_MMPBSA, calculates binding free energy of protein-ligand complex using single trajectory approximation, using Amber’s mmpbsa.py script

data: StepData#

execute() → None[source]#

execution: StepExecutionParameters#

input: StepInputParameters#

parse_results(wkdirs: List[str])[source]#

Parse the .dat files from the workdirs, extract results and attach to topol

Parameters:: wkdirs (List[str]) – list of workdirs to walk through

settings: StepSettingsParameters#

step_id: str#

type: str#

work_dir: str#

writeout: List[StepWriteoutParameters]#

icolos.core.workflow_steps.gromacs.pdb2gmx module#

class icolos.core.workflow_steps.gromacs.pdb2gmx.StepGMXPdb2gmx(*, step_id: str, work_dir: str = None, type: str = None, data: ~icolos.core.step_utils.input_preparator.StepData = StepData(compounds=[], generic=<icolos.core.containers.generic.GenericContainer object>, gmx_state=Gromacs Topology object: System: [] | Molecules: [] | FF: amber03 | itp files: [] | posre files []), input: ~icolos.core.step_utils.input_preparator.StepInputParameters = StepInputParameters(compounds=[], generic=[], gmx_state={}, perturbation_map=None, merge=StepMerge(compounds=True, enumerations=False, merge_compounds_by=<StepBaseEnum.INPUT_MERGE_BY_NAME: 'name'>, merge_enumerations_by=<StepBaseEnum.INPUT_MERGE_BY_ID: 'id'>), work_dir=None), writeout: ~typing.List[~icolos.core.step_utils.step_writeout.StepWriteoutParameters] = [], execution: ~icolos.core.workflow_steps.step.StepExecutionParameters = StepExecutionParameters(prefix_execution=None, binary_location=None, pipe_input=None, parallelization=StepExecutionParallelizationParameters(jobs=1, max_length_sublists=None), failure_policy=StepFailurePolicyParameters(n_tries=1, retry_wait_seconds=10), check_backend_availability=False, resources=StepExecutionResourceParameters(partition=<ExecutionPlatformEnum.CORE: 'core'>, time='12:00:00', gres=None, tasks=None, mem=None, cores=None, modules=[], other_args={}, additional_lines=[]), platform=<ExecutionPlatformEnum.LOCAL: 'local'>), settings: ~icolos.core.workflow_steps.step.StepSettingsParameters = StepSettingsParameters(arguments=StepSettingsArgsParameters(flags=[], parameters={}), additional={}))[source]#

Bases: StepGromacsBase, BaseModel

class Config[source]#

Bases: object

arbitrary_types_allowed = True#

execute()[source]#

Takes in a ligand pdb file and generates the required topology, based on the backend specified in the config json. Currently supported AnteChamber

Execution looks like this currently: (1) split the protein from the other components (2) generate the topology for the protein separately (4) run the parametrisation pipeline on each HET component in serial, generating either GAFF or SMIRNOFF params (5) combine the topologies

icolos.core.workflow_steps.gromacs.rsmd module#

class icolos.core.workflow_steps.gromacs.rsmd.StepGMXrmsd(*, step_id: str, work_dir: str = None, type: str = None, data: ~icolos.core.step_utils.input_preparator.StepData = StepData(compounds=[], generic=<icolos.core.containers.generic.GenericContainer object>, gmx_state=Gromacs Topology object: System: [] | Molecules: [] | FF: amber03 | itp files: [] | posre files []), input: ~icolos.core.step_utils.input_preparator.StepInputParameters = StepInputParameters(compounds=[], generic=[], gmx_state={}, perturbation_map=None, merge=StepMerge(compounds=True, enumerations=False, merge_compounds_by=<StepBaseEnum.INPUT_MERGE_BY_NAME: 'name'>, merge_enumerations_by=<StepBaseEnum.INPUT_MERGE_BY_ID: 'id'>), work_dir=None), writeout: ~typing.List[~icolos.core.step_utils.step_writeout.StepWriteoutParameters] = [], execution: ~icolos.core.workflow_steps.step.StepExecutionParameters = StepExecutionParameters(prefix_execution=None, binary_location=None, pipe_input=None, parallelization=StepExecutionParallelizationParameters(jobs=1, max_length_sublists=None), failure_policy=StepFailurePolicyParameters(n_tries=1, retry_wait_seconds=10), check_backend_availability=False, resources=StepExecutionResourceParameters(partition=<ExecutionPlatformEnum.CORE: 'core'>, time='12:00:00', gres=None, tasks=None, mem=None, cores=None, modules=[], other_args={}, additional_lines=[]), platform=<ExecutionPlatformEnum.LOCAL: 'local'>), settings: ~icolos.core.workflow_steps.step.StepSettingsParameters = StepSettingsParameters(arguments=StepSettingsArgsParameters(flags=[], parameters={}), additional={}))[source]#

Bases: StepGromacsBase, BaseModel

Run gromacs rmsd calculation on trajectory

data: StepData#

execute()[source]#

execution: StepExecutionParameters#

input: StepInputParameters#

settings: StepSettingsParameters#

step_id: str#

type: str#

work_dir: str#

writeout: List[StepWriteoutParameters]#

icolos.core.workflow_steps.gromacs.select module#

class icolos.core.workflow_steps.gromacs.select.StepGMXselect(*, step_id: str, work_dir: str = None, type: str = None, data: ~icolos.core.step_utils.input_preparator.StepData = StepData(compounds=[], generic=<icolos.core.containers.generic.GenericContainer object>, gmx_state=Gromacs Topology object: System: [] | Molecules: [] | FF: amber03 | itp files: [] | posre files []), input: ~icolos.core.step_utils.input_preparator.StepInputParameters = StepInputParameters(compounds=[], generic=[], gmx_state={}, perturbation_map=None, merge=StepMerge(compounds=True, enumerations=False, merge_compounds_by=<StepBaseEnum.INPUT_MERGE_BY_NAME: 'name'>, merge_enumerations_by=<StepBaseEnum.INPUT_MERGE_BY_ID: 'id'>), work_dir=None), writeout: ~typing.List[~icolos.core.step_utils.step_writeout.StepWriteoutParameters] = [], execution: ~icolos.core.workflow_steps.step.StepExecutionParameters = StepExecutionParameters(prefix_execution=None, binary_location=None, pipe_input=None, parallelization=StepExecutionParallelizationParameters(jobs=1, max_length_sublists=None), failure_policy=StepFailurePolicyParameters(n_tries=1, retry_wait_seconds=10), check_backend_availability=False, resources=StepExecutionResourceParameters(partition=<ExecutionPlatformEnum.CORE: 'core'>, time='12:00:00', gres=None, tasks=None, mem=None, cores=None, modules=[], other_args={}, additional_lines=[]), platform=<ExecutionPlatformEnum.LOCAL: 'local'>), settings: ~icolos.core.workflow_steps.step.StepSettingsParameters = StepSettingsParameters(arguments=StepSettingsArgsParameters(flags=[], parameters={}), additional={}))[source]#

Bases: StepGromacsBase, BaseModel

Run gromacs rmsd calculation on trajectory

data: StepData#

execute()[source]#

execution: StepExecutionParameters#

input: StepInputParameters#

settings: StepSettingsParameters#

step_id: str#

type: str#

work_dir: str#

writeout: List[StepWriteoutParameters]#

icolos.core.workflow_steps.gromacs.solvate module#

class icolos.core.workflow_steps.gromacs.solvate.StepGMXSolvate(*, step_id: str, work_dir: str = None, type: str = None, data: ~icolos.core.step_utils.input_preparator.StepData = StepData(compounds=[], generic=<icolos.core.containers.generic.GenericContainer object>, gmx_state=Gromacs Topology object: System: [] | Molecules: [] | FF: amber03 | itp files: [] | posre files []), input: ~icolos.core.step_utils.input_preparator.StepInputParameters = StepInputParameters(compounds=[], generic=[], gmx_state={}, perturbation_map=None, merge=StepMerge(compounds=True, enumerations=False, merge_compounds_by=<StepBaseEnum.INPUT_MERGE_BY_NAME: 'name'>, merge_enumerations_by=<StepBaseEnum.INPUT_MERGE_BY_ID: 'id'>), work_dir=None), writeout: ~typing.List[~icolos.core.step_utils.step_writeout.StepWriteoutParameters] = [], execution: ~icolos.core.workflow_steps.step.StepExecutionParameters = StepExecutionParameters(prefix_execution=None, binary_location=None, pipe_input=None, parallelization=StepExecutionParallelizationParameters(jobs=1, max_length_sublists=None), failure_policy=StepFailurePolicyParameters(n_tries=1, retry_wait_seconds=10), check_backend_availability=False, resources=StepExecutionResourceParameters(partition=<ExecutionPlatformEnum.CORE: 'core'>, time='12:00:00', gres=None, tasks=None, mem=None, cores=None, modules=[], other_args={}, additional_lines=[]), platform=<ExecutionPlatformEnum.LOCAL: 'local'>), settings: ~icolos.core.workflow_steps.step.StepSettingsParameters = StepSettingsParameters(arguments=StepSettingsArgsParameters(flags=[], parameters={}), additional={}))[source]#

Bases: StepGromacsBase, BaseModel

Fill waterbox with solvent, executes gmx solvate

data: StepData#

execute()[source]#

execution: StepExecutionParameters#

input: StepInputParameters#

settings: StepSettingsParameters#

step_id: str#

type: str#

work_dir: str#

writeout: List[StepWriteoutParameters]#

icolos.core.workflow_steps.gromacs.trajcat module#

class icolos.core.workflow_steps.gromacs.trajcat.StepGMXTrjcat(*, step_id: str, work_dir: str = None, type: str = None, data: ~icolos.core.step_utils.input_preparator.StepData = StepData(compounds=[], generic=<icolos.core.containers.generic.GenericContainer object>, gmx_state=Gromacs Topology object: System: [] | Molecules: [] | FF: amber03 | itp files: [] | posre files []), input: ~icolos.core.step_utils.input_preparator.StepInputParameters = StepInputParameters(compounds=[], generic=[], gmx_state={}, perturbation_map=None, merge=StepMerge(compounds=True, enumerations=False, merge_compounds_by=<StepBaseEnum.INPUT_MERGE_BY_NAME: 'name'>, merge_enumerations_by=<StepBaseEnum.INPUT_MERGE_BY_ID: 'id'>), work_dir=None), writeout: ~typing.List[~icolos.core.step_utils.step_writeout.StepWriteoutParameters] = [], execution: ~icolos.core.workflow_steps.step.StepExecutionParameters = StepExecutionParameters(prefix_execution=None, binary_location=None, pipe_input=None, parallelization=StepExecutionParallelizationParameters(jobs=1, max_length_sublists=None), failure_policy=StepFailurePolicyParameters(n_tries=1, retry_wait_seconds=10), check_backend_availability=False, resources=StepExecutionResourceParameters(partition=<ExecutionPlatformEnum.CORE: 'core'>, time='12:00:00', gres=None, tasks=None, mem=None, cores=None, modules=[], other_args={}, additional_lines=[]), platform=<ExecutionPlatformEnum.LOCAL: 'local'>), settings: ~icolos.core.workflow_steps.step.StepSettingsParameters = StepSettingsParameters(arguments=StepSettingsArgsParameters(flags=[], parameters={}), additional={}))[source]#

Bases: StepGromacsBase, BaseModel

Concatenates multiple trajectories, useful for subsequent rmsd/cluster calculations

data: StepData#

execute()[source]#

execution: StepExecutionParameters#

input: StepInputParameters#

settings: StepSettingsParameters#

step_id: str#

type: str#

work_dir: str#

writeout: List[StepWriteoutParameters]#

icolos.core.workflow_steps.gromacs.trjconv module#

class icolos.core.workflow_steps.gromacs.trjconv.StepGMXTrjconv(*, step_id: str, work_dir: str = None, type: str = None, data: ~icolos.core.step_utils.input_preparator.StepData = StepData(compounds=[], generic=<icolos.core.containers.generic.GenericContainer object>, gmx_state=Gromacs Topology object: System: [] | Molecules: [] | FF: amber03 | itp files: [] | posre files []), input: ~icolos.core.step_utils.input_preparator.StepInputParameters = StepInputParameters(compounds=[], generic=[], gmx_state={}, perturbation_map=None, merge=StepMerge(compounds=True, enumerations=False, merge_compounds_by=<StepBaseEnum.INPUT_MERGE_BY_NAME: 'name'>, merge_enumerations_by=<StepBaseEnum.INPUT_MERGE_BY_ID: 'id'>), work_dir=None), writeout: ~typing.List[~icolos.core.step_utils.step_writeout.StepWriteoutParameters] = [], execution: ~icolos.core.workflow_steps.step.StepExecutionParameters = StepExecutionParameters(prefix_execution=None, binary_location=None, pipe_input=None, parallelization=StepExecutionParallelizationParameters(jobs=1, max_length_sublists=None), failure_policy=StepFailurePolicyParameters(n_tries=1, retry_wait_seconds=10), check_backend_availability=False, resources=StepExecutionResourceParameters(partition=<ExecutionPlatformEnum.CORE: 'core'>, time='12:00:00', gres=None, tasks=None, mem=None, cores=None, modules=[], other_args={}, additional_lines=[]), platform=<ExecutionPlatformEnum.LOCAL: 'local'>), settings: ~icolos.core.workflow_steps.step.StepSettingsParameters = StepSettingsParameters(arguments=StepSettingsArgsParameters(flags=[], parameters={}), additional={}))[source]#