← CLI reference
Command

vraven evolution

Track one input through two or more ordered model checkpoints

Minimal form

vraven evolution <models>

Arguments and options

OptionMeaningDefault
modelsOrdered checkpoint model filesNone
--model-formatModel storage format. VRAVEN instrumentation supports state_dict and trusted pickle models; TorchScript can be loaded but cannot expose PyTorch hooks.state_dict
--model-factory, --factoryImport path such as my_project.models:ClassifierNone
--factory-kwargsJSON object passed to the model factory{}
--state-dict-key—None
--strip-prefix—None
--device—cpu
--non-strict—False
--trusted-modelAllow Python-pickle model loadingFalse
--inputInput tensor fileNone
--target—None
--checkpoint-namesComma-separated checkpoint namesNone
--mode—fast
--class-namesComma-separated class labelsNone
--fingerprint-dimensions—128
--max-layers—256
--max-units—128
--output—vraven_checkpoint_evolution.json
Exact local helpRun vraven evolution --help against your installed version before automating a release workflow.