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tankya2
2024-01-31 17:49:56 +08:00
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README.md
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@@ -4,7 +4,7 @@ To get started, `python setup.py install` to install the tools and dependencies.
# Sample Codes # Sample Codes
## Single Node ## Single Node
The code below shows an example of how to activate the Cuquantum TensorNetwork backend of Qibo.
<pre> <pre>
``` ```
import numpy as np import numpy as np
@@ -58,3 +58,12 @@ result = c()
print(result.state()) print(result.state())
``` ```
</pre> </pre>
## Multi-Node
Multi-node is enabled by setting either the MPI or NCCL enabled flag to True in the computation settings. Below shows the script to launch multi node on 4 GPU in cluster.
<pre>
```
mpirun -n 4 --mca opal_common_ucx_opal_mem_hooks 1 --mca orte_base_help_aggregate 0 -mca btl ^openib -hostfile $node_list python test.py
```
</pre>