Function accel_statevec_getAmps_sub

quest/src/core/accelerator.cpp:190–196

void accel_statevec_getAmps_sub(qcomp* outAmps, Qureg qureg, qindex localStartInd, qindex numLocalAmps) {

    // copy directly from GPU/CPU to outAmps
    (qureg.isGpuAccelerated)?
        gpu_copyGpuToCpu(&qureg.gpuAmps[localStartInd], outAmps, numLocalAmps): // (src, dest) = (gpu, cpu)
        cpu_copyArray(   outAmps, &qureg.cpuAmps[localStartInd], numLocalAmps); // (dest, src)
}