Intel® C++ Compiler 16.0 User and Reference Guide
Initializes 256-bit vector with scalar single-precision floating point values. No corresponding Intel® AVX instruction.
extern __m256 _mm256_set1_ps(float); |
float |
a float32 value to be initialized into the 256-bit vector; there is one float parameter to initialize each float32 vector element |
Initializes a 256-bit vector with scalar single-precision floating point values (float32 values) as specified by the float parameter.
A float32 vector with all elements set to the specified scalar single-precision floating point value.