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--- |
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title: vessl sweep |
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version: EN |
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--- |
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### Overview |
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Run `vessl sweep --help` to view the list of commands, or `vessl sweep [COMMAND] --help` to view individual command instructions. |
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### Create a sweep |
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``` |
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vessl sweep create [OPTIONS] |
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``` |
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| Option | Description | |
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| ------------------------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | |
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| `-T`, `--objective-type` | `minimize` or `maximize` | |
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| `-G`, `--objective-goal` | <p>Objective goal ex. 0.99</p> | |
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| `-M`, `--objective-metric` | <p>Objective metric ex. <code>val_accuracy</code></p> | |
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| `--num-experiments` | Maximum number of experiments | |
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| `--num-parallel` | Number of experiments to be run in parallel | |
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| `--num-failed` | Maximum number of experiments to allow to fail | |
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| `-a`, `--algorithm` | `grid`, `random`, or `bayesian` | |
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| `-p`, `--parameter` _(multiple)_ | <p>Search space parameters in the form of <code>[name] [type] [range_type] [values...]</code>. <code>[type]</code> must be one of <code>categorical</code>, <code>int</code>, or <code>double</code>. <code>[range_type]</code> must be either <code>space</code> or <code>list</code>. If <code>space</code>, <code>[values...]</code> is a 3-tuple of <code>[min] [max] [step]</code>. If <code>list</code> , <code>[values...]</code> is a list of values to search.</p><p>ex. <code>-p epochs int space 100 1000 50</code> </p> | |
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| `-c`, `--cluster` | Cluster name (must be specified before other options) | |
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| `-x`, `--command` | Start command to execute in experiment container | |
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| `-r`, `--resource` | Resource type to run an experiment (for managed cluster only) | |
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| `--processor` | `CPU` or `GPU` (for custom cluster only) | |
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| `--cpu-limit` | Number of vCPUs (for custom cluster only) | |
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| `--memory-limit` | Memory limit in GiB (for custom cluster only) | |
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| `--gpu-type` | <p>GPU type (for custom cluster only)</p><p>ex. <code>Tesla-K80</code></p> | |
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| `--gpu-limit` | Number of GPU cores (for custom cluster only) | |
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| `-i`, `--image-url` | <p>Kernel docker image URL</p><p>ex. <code>vessl/kernels:py36.full-cpu</code></p> | |
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| `--early-stopping-name` | Early stopping algorithm name | |
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| `--early-stopping-settings` | <p>Early stopping algorithm settings in the format of <code>[key] [value]</code>ex. <code>--early-stopping-settings start_step 4</code></p> | |
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| `--message` | Message | |
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| `-h`, `--hyperparameter` (_multiple_) | <p>Hyperparameters in the form of <code>[key]=[value]</code></p><p>ex. <code>-h lr=0.01 -h epochs=100</code></p> | |
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| `--dataset` (_multiple_) | <p>Dataset mounts in the form of <code>[mount_path] [dataset_name]</code></p><p>ex. <code>--dataset /input mnist</code></p> | |
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| `--root-volume-size` | Root volume size (defaults to `20Gi`) | |
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| `--working-dir` | Working directory path (defaults to `/work/[project_name]`) | |
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| `--output-dir` | Output directory path (defaults to `/output` | |
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| `--local-project` | Local project file URL | |
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### List all sweeps |
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``` |
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vessl sweep list |
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``` |
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### View logs of the sweep container |
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``` |
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vessl sweep logs [OPTIONS] NAME |
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``` |
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| Argument | Description | |
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| -------- | ----------- | |
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| `NAME` | Sweep name | |
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| Option | Description | |
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| -------- | --------------------------------------------------------- | |
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| `--tail` | Number of lines to display from the end (defaults to 200) | |
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### View information on the sweep |
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``` |
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vessl sweep read NAME |
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``` |
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| Argument | Description | |
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| -------- | ----------- | |
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| `NAME` | sweep name | |
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### Terminate the sweep |
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``` |
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vessl sweep terminate NAME |
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``` |
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| Argument | Description | |
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| -------- | ----------- | |
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| `NAME` | sweep name | |
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### Find the best sweep experiment  |
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``` |
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vessl sweep best-experiment |
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``` |
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| Argument | Description | |
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| -------- | ----------- | |
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| `NAME` | sweep name | |
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