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*
* MIT License
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* Copyright (C) 2022-2024 Advanced Micro Devices, Inc.
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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#include <hip/hip_runtime.h>
#include <hipblaslt-ext-op.h>
#include <hipblaslt/hipblaslt.h>
#include <iostream>
#include "helper.h"
void simpleAMaxWithScale(hipDataType type,
hipDataType dtype,
hipDataType scaleType,
void* d_out,
void* d_outD,
void* d_in,
void* d_in_scale,
int64_t m,
int64_t n,
hipStream_t stream);
int main()
{
/** This is a amax example
* in = (m, n). lda = m
* in_scale = (1).
* out = (1). ldb = 1
* outD = (m, n). lda = m
*/
OptAMaxWithScaleRunner<float, hipblaslt_f8_fnuz> runnerF32(135, 345);
runnerF32.run([&runnerF32] {
simpleAMaxWithScale(HIP_R_32F,
HIP_R_32F,
HIP_R_8F_E4M3_FNUZ,
runnerF32.d_out,
runnerF32.d_outD,
runnerF32.d_in,
runnerF32.d_in_scale,
runnerF32.m,
runnerF32.n,
runnerF32.stream);
});
return 0;
}
void simpleAMaxWithScale(hipDataType type,
hipDataType dtype,
hipDataType scaleType,
void* d_out,
void* d_outD,
void* d_in,
void* d_in_scale,
int64_t m,
int64_t n,
hipStream_t stream)
{
CHECK_HIPBLASLT_ERROR(hipblasltExtAMaxWithScale(
type, dtype, scaleType, d_out, d_outD, d_in, d_in_scale, m, n, stream));
}