ggml_cpu_has_dotprod: CPU Feature Detection - Dot Product (ARM)

In ggmlR: 'GGML' Tensor Operations for Machine Learning

CPU Feature Detection - Dot Product (ARM)

Description

Check if the CPU supports ARM dot product instructions. Accelerates int8 matrix multiplication common in quantized models.

Usage

ggml_cpu_has_dotprod()

Value

Logical indicating dot product support

See Also

Other cpu_features: ggml_cpu_features(), ggml_cpu_get_rvv_vlen(), ggml_cpu_get_sve_cnt(), ggml_cpu_has_amx_int8(), ggml_cpu_has_arm_fma(), ggml_cpu_has_avx(), ggml_cpu_has_avx2(), ggml_cpu_has_avx512(), ggml_cpu_has_avx512_bf16(), ggml_cpu_has_avx512_vbmi(), ggml_cpu_has_avx512_vnni(), ggml_cpu_has_avx_vnni(), ggml_cpu_has_bmi2(), ggml_cpu_has_f16c(), ggml_cpu_has_fma(), ggml_cpu_has_fp16_va(), ggml_cpu_has_llamafile(), ggml_cpu_has_matmul_int8(), ggml_cpu_has_neon(), ggml_cpu_has_riscv_v(), ggml_cpu_has_sme(), ggml_cpu_has_sse3(), ggml_cpu_has_ssse3(), ggml_cpu_has_sve(), ggml_cpu_has_vsx(), ggml_cpu_has_vxe(), ggml_cpu_has_wasm_simd()

ggmlR documentation built on July 14, 2026, 1:08 a.m.