CLI Reference
matcha run
Run a command and report total GPU energy when it finishes.
matcha wrap
Run a command and append per-step energy data to training output.
matcha monitor
Monitor GPU power continuously. Press Ctrl+C to stop.
matcha run
Run a command and report total GPU energy when it finishes.
| Option | Default | Description |
|---|---|---|
--gpus | all | GPU indices: all, 0, or 0,1,2 |
--interval | 100 | NVML polling interval in ms |
matcha wrap
Run a command and append per-step energy to training output.
| Option | Default | Description |
|---|---|---|
--gpus | all | GPU indices: all, 0, or 0,1,2 |
--interval | 100 | NVML polling interval in ms |
matcha monitor
Monitor GPU power continuously. Press Ctrl+C to stop.
| Option | Default | Description |
|---|---|---|
--gpus | all | GPU indices: all, 0, or 0,1,2 |
--interval | 100 | NVML polling interval in ms |
--window | 1.0 | Reporting window in seconds |
matcha —version
Print the installed version.
matcha --version