cwpearson/astaroth
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Can move forcing vector information now from the host to device.

Browse Source 
next step in to generate random waves in the CPU with a chosen degree of helicity etc.
This commit is contained in:
Miikka Vaisala
2019-06-26 17:41:39 +08:00
parent 231a8aa06e
commit be0e46c814
4 changed files with 41 additions and 22 deletions
Download Patch File Download Diff File Expand all files Collapse all files

33
src/core/astaroth.cu
View File

@@ -494,28 +494,29 @@ acSynchronize(void)
return AC_SUCCESS;
}
//Tool for loadin forcing vector information into the device memory
//Tool for loading forcing vector information into the device memory
AcResult
acForcingVec(const AcReal magnitude, const AcReal3 k_force, const AcReal3 ff_hel_re,
const AcReal3 ff_hel_im, const AcReal phase)
acForcingVec(const AcReal forcing_magnitude, const AcReal3 k_force, const AcReal3 ff_hel_re,
const AcReal3 ff_hel_im, const AcReal forcing_phase)
{
loadDeviceConstant(device[i], AC_forcing_magnitude, AC_forcing_magnitude);
loadDeviceConstant(device[i], AC_forcing_phase, AC_forcing_phase );
for (int i = 0; i < num_devices; ++i) {
loadDeviceConstant(devices[i], AC_forcing_magnitude, forcing_magnitude);
loadDeviceConstant(devices[i], AC_forcing_phase, forcing_phase );
loadDeviceConstant(device[i], AC_k_forcex, k_force.x);
loadDeviceConstant(device[i], AC_k_forcey, k_force.y);
loadDeviceConstant(device[i], AC_k_forcez, k_force.z);
loadDeviceConstant(devices[i], AC_k_forcex, k_force.x);
loadDeviceConstant(devices[i], AC_k_forcey, k_force.y);
loadDeviceConstant(devices[i], AC_k_forcez, k_force.z);
loadDeviceConstant(devices[i], AC_ff_hel_rex, ff_hel_re.x);
loadDeviceConstant(devices[i], AC_ff_hel_rey, ff_hel_re.y);
loadDeviceConstant(devices[i], AC_ff_hel_rez, ff_hel_re.z);
loadDeviceConstant(device[i], AC_ff_hel_rex, ff_hel_re.x);
loadDeviceConstant(device[i], AC_ff_hel_rey, ff_hel_re.y);
loadDeviceConstant(device[i], AC_ff_hel_rez, ff_hel_re.z);
loadDeviceConstant(device[i], AC_ff_hel_imx, ff_hel_im.x);
loadDeviceConstant(device[i], AC_ff_hel_imy, ff_hel_im.y);
loadDeviceConstant(device[i], AC_ff_hel_imz, ff_hel_im.z);
loadDeviceConstant(devices[i], AC_ff_hel_imx, ff_hel_im.x);
loadDeviceConstant(devices[i], AC_ff_hel_imy, ff_hel_im.y);
loadDeviceConstant(devices[i], AC_ff_hel_imz, ff_hel_im.z);
}
return AC_SUCCESS;
}