Installation
This document provides instructions to set up TFHE-rs in your project.
Importing
First, add TFHE-rs as a dependency in your Cargo.toml
.
tfhe = { version = "~1.3.1", features = ["boolean", "shortint", "integer"] }
Performance: for optimal performance, it is highly recommended to run code that uses TFHE-rs
in release mode with cargo's --release
flag.
Supported platforms
TFHE-rs currently supports the following platforms:
Linux
Supported
Supported*
macOS
Supported
Supported*
Windows
Supported with RDSEED
instruction
Unsupported
By default, TFHE-rs makes the assumption that hardware AES features are enabled on the target CPU. The required CPU features are:
x86_64: sse2, aesni
aarch64: aes, neon
To add support for older CPU, import TFHE-rs with the software-prng
feature in your Cargo.toml
:
tfhe = { version = "~1.3.1", features = ["boolean", "shortint", "integer", "software-prng"] }
Hardware acceleration
TFHE-rs now features hardware-accelerated backends.
You can refer to the:
GPU backend instructions to benefit from GPU accelerated primitives.
HPU backend instructions to benefit from custom FPGA accelerated primitives.
Last updated
Was this helpful?