# Function _mm256_store_ph

Source

    pub unsafe fn _mm256_store_ph(mem_addr: *mut f16, a: __m256h)

🔬This is a nightly-only experimental API. (`stdarch_x86_avx512_f16` #127213)
Available on (x86 or x86-64) and target feature `avx512fp16` and target feature `avx512vl` and x86-64 only.
Expand description

Store 256-bits (composed of 16 packed half-precision (16-bit) floating-point elements) from a into memory. The address must be aligned to 32 bytes or a general-protection exception may be generated.

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