Calculate Sensitivities
Determine which model components are sensitive to specific conditions
or drugs
Functions
sbioelementaryeffects | Perform global sensitivity analysis (GSA) by computing elementary effects (requires Statistics and Machine Learning Toolbox) |
sbiosobol | Perform global sensitivity analysis by computing first- and total-order Sobol indices (requires Statistics and Machine Learning Toolbox) |
sbiompgsa | Perform multiparametric global sensitivity analysis (requires Statistics and Machine Learning Toolbox) |
sbiosimulate | Simulate SimBiology model |
sbioaccelerate | Prepare model object for accelerated simulations |
createSimFunction | Create SimFunction object |
sbiosampleparameters | Generate parameters by sampling covariate model (requires Statistics and Machine Learning Toolbox software) |
sbiosampleerror | Sample error based on error model and add noise to simulation data |
addconfigset | Create configuration set object and add to model object |
getconfigset | Get configuration set object from model object |
getsensmatrix (SimData) | Get 3-D sensitivity matrix from SimData object |
Objects
SimBiology.gsa.ElementaryEffects | Object containing results from calculation of elementary effects for global sensitivity analysis (GSA) |
SimBiology.gsa.Sobol | Object containing first- and total-order Sobol indices |
SimBiology.gsa.MPGSA | Object containing multiparametric global sensitivity analysis (MPGSA) results |
SensitivityAnalysisOptions | Specify sensitivity analysis options |
SimData | Simulation data |
Configset | Solver settings information for model simulation |
SolverOptions | Specify model solver options |
RuntimeOptions | Options for logged species |
CompileOptions | Dimensional analysis and unit conversion options |
SimFunction | Function-like interface to execute SimBiology models |
SimFunctionSensitivity | SimFunctionSensitivity object, subclass of SimFunction object |
Scenarios | Simulation scenarios |
Apps
SimBiology Model Builder | Build QSP, PK/PD, and mechanistic systems biology models interactively |
SimBiology Model Analyzer | Analyze QSP, PK/PD, and mechanistic systems biology models |
Examples and How To
App Workflow
- Find Important Parameters with Local Sensitivity Analysis Using SimBiology Model Analyzer App
Perform sensitivity analysis to find important model parameters.
Programmatic Workflow
- Calculate Sensitivities Using sbiosimulate
This example uses the model described in Model of the Yeast Heterotrimeric G Protein Cycle to illustrate SimBiology® sensitivity analysis options.
Concepts
- Sensitivity Analysis in SimBiology
Sensitivity analysis lets you explore the effects of variations in model quantities (species, compartments, and parameters) on a model response.
- Model Simulation
Simulate dynamic models using various solvers.
- Accelerating Model Simulations and Analyses
Accelerate the simulation or analysis by converting the model to compiled C code.