Author Topic: [Split] PowerSpectrum Unit Test (Read 138479 times)

arkayn · « **Reply #45 on:** 19 Nov 2010, 07:46:31 pm »

Got through mod 2 just fine, now it crashes on mod 3 512 threads.

I even set the clocks to 505/1010/1350 just to check.

Also crashes at 800/1600/1800

Jason G · « **Reply #46 on:** 20 Nov 2010, 12:49:52 am »

mmm, don't know why, weird. Will look at mod3's differences to mod2 (not much). Maybe some sort of driver bug ? It runs on XP32 here, but that's only a 260, not a Fermi.
I'd try a 263.06 driver clean install & see if that helps.

Can anyone else report crashing out on Mod3 ? Looks like Mod1 (256 thread) will be the useful technique on Fermi cards anyway, but if there is some issue with Mod3 it'd be nice to find & fix for a fair comparison.

[A bit Later:] Might have found something, will try adjust mod3 & update later. @arkayn:

why is your card the only one that tells me when I do something wrong ?

Jason G · « **Reply #47 on:** 20 Nov 2010, 01:56:32 am »

Updated first post:

Quote

[Updated] to PowerSpectrum Unit Test #4
Mod1: no changes
Mod2: no changes
Mod3: Tidy up & ironed out a bug that only manifests on Arkayn's card so far . Could be a smidgen faster.

Thanks Arkayn for picking up my bugs. Still no idea why yours is extra fussy, but it's very handy at the moment.

M_M · « **Reply #48 on:** 20 Nov 2010, 03:15:02 am »

Mod3 perforamance improved in latest PS build...

Device: GeForce GTX 460, 810 MHz clock, 993 MB memory.
Compute capability 2.1
Compiled with CUDA 3020.
PowerSpectrum Unit Test #4
Stock GetPowerSpectrum():
64 threads: 14.7 GFlops 5.9 GB/s 0.0ulps

GetPowerSpectrum() mod 1: (made Fermi & Pre-Fermi match in accuracy.)
32 threads: 8.2 GFlops 3.3 GB/s 121.7ulps
64 threads: 14.6 GFlops 5.8 GB/s 121.7ulps
128 threads: 22.3 GFlops 8.9 GB/s 121.7ulps
256 threads: 26.2 GFlops 10.5 GB/s 121.7ulps

GetPowerSpectrum() mod 2 (fixed, but slow):
32 threads: 9.4 GFlops 3.8 GB/s 0.0ulps
64 threads: 12.2 GFlops 4.9 GB/s 0.0ulps
128 threads: 14.7 GFlops 5.9 GB/s 0.0ulps
256 threads: 14.3 GFlops 5.7 GB/s 0.0ulps

GetPowerSpectrum() mod 3: (As with mod1, +threads & split loads)
32 threads: 8.2 GFlops 3.3 GB/s 121.7ulps
64 threads: 14.7 GFlops 5.9 GB/s 121.7ulps
128 threads: 22.3 GFlops 8.9 GB/s 121.7ulps
256 threads: 26.1 GFlops 10.4 GB/s 121.7ulps
512 threads: 25.7 GFlops 10.3 GB/s 121.7ulps
1024 threads: 18.3 GFlops 7.3 GB/s 121.7ulps

Jason G · « **Reply #49 on:** 20 Nov 2010, 03:21:06 am »

hehe thanks. 460 with stock code is starting to look a bit anaemic, around all those 20+ figures

_heinz · « **Reply #50 on:** 20 Nov 2010, 04:27:52 am »

C:\ap_j>cd g_fft
Stopping Boinc...
starting PowerSpectrum4.exe
.

Device: GeForce GTX 470, 810 MHz clock, 1248 MB memory.
Compute capability 2.0
Compiled with CUDA 3020.
PowerSpectrum Unit Test #4
Stock GetPowerSpectrum():
64 threads: 20.6 GFlops 8.2 GB/s 0.0ulps

GetPowerSpectrum() mod 1: (made Fermi & Pre-Fermi match in accuracy.)
32 threads: 12.5 GFlops 5.0 GB/s 121.7ulps
64 threads: 20.5 GFlops 8.2 GB/s 121.7ulps
128 threads: 27.6 GFlops 11.0 GB/s 121.7ulps
256 threads: 29.9 GFlops 12.0 GB/s 121.7ulps

GetPowerSpectrum() mod 2 (fixed, but slow):
32 threads: 13.5 GFlops 5.4 GB/s 0.0ulps
64 threads: 16.7 GFlops 6.7 GB/s 0.0ulps
128 threads: 17.2 GFlops 6.9 GB/s 0.0ulps
256 threads: 15.7 GFlops 6.3 GB/s 0.0ulps

GetPowerSpectrum() mod 3: (As with mod1, +threads & split loads)
32 threads: 12.6 GFlops 5.0 GB/s 121.7ulps
64 threads: 20.6 GFlops 8.2 GB/s 121.7ulps
128 threads: 27.5 GFlops 11.0 GB/s 121.7ulps
256 threads: 30.0 GFlops 12.0 GB/s 121.7ulps
512 threads: 29.7 GFlops 11.9 GB/s 121.7ulps
1024 threads: 25.6 GFlops 10.2 GB/s 121.7ulps

.
Done
Restarting Boinc...
Drücken Sie eine beliebige Taste . . .

heinz

Ghost0210 · « **Reply #51 on:** 20 Nov 2010, 04:51:29 am »

Mod 4 Results on my 465:

Device: GeForce GTX 465, 1215 MHz clock, 994 MB memory.
Compute capability 2.0
Compiled with CUDA 3020.
PowerSpectrum Unit Test #4
Stock GetPowerSpectrum():
64 threads: 16.0 GFlops 6.4 GB/s 0.0ulps

GetPowerSpectrum() mod 1: (made Fermi & Pre-Fermi match in accuracy.)
32 threads: 9.8 GFlops 3.9 GB/s 121.7ulps
64 threads: 15.9 GFlops 6.3 GB/s 121.7ulps
128 threads: 21.0 GFlops 8.4 GB/s 121.7ulps
256 threads: 23.1 GFlops 9.2 GB/s 121.7ulps

GetPowerSpectrum() mod 2 (fixed, but slow):
32 threads: 10.7 GFlops 4.3 GB/s 0.0ulps
64 threads: 13.1 GFlops 5.2 GB/s 0.0ulps
128 threads: 13.3 GFlops 5.3 GB/s 0.0ulps
256 threads: 12.1 GFlops 4.8 GB/s 0.0ulps

GetPowerSpectrum() mod 3: (As with mod1, +threads & split loads)
32 threads: 9.8 GFlops 3.9 GB/s 121.7ulps
64 threads: 15.9 GFlops 6.4 GB/s 121.7ulps
128 threads: 21.0 GFlops 8.4 GB/s 121.7ulps
256 threads: 23.1 GFlops 9.2 GB/s 121.7ulps
512 threads: 22.9 GFlops 9.1 GB/s 121.7ulps
1024 threads: 19.5 GFlops 7.8 GB/s 121.7ulps

Edit: Corrected figures - was running downclocked in previous test (no tasks) stock 465 speeds now shown

M_M · « **Reply #52 on:** 20 Nov 2010, 04:54:38 am »

Mod1 & Mod3 256 threads seems to suit Fermi the best...

Frizz · « **Reply #53 on:** 20 Nov 2010, 06:19:24 am »

Windows XP 32 seems to be faster than Windows 7 64.
I also noticed that for AP. For both Nvidia and AMD.

Windows 7 64

Device: GeForce GTX 460, 1451 MHz clock, 1024 MB memory.
Compute capability 2.1
Compiled with CUDA 3020.
PowerSpectrum Unit Test #4
Stock GetPowerSpectrum():
64 threads: 12.7 GFlops 5.1 GB/s 0.0ulps

GetPowerSpectrum() mod 1: (made Fermi & Pre-Fermi match in accuracy.)
32 threads: 7.1 GFlops 2.8 GB/s 121.7ulps
64 threads: 12.6 GFlops 5.0 GB/s 121.7ulps
128 threads: 18.7 GFlops 7.5 GB/s 121.7ulps
256 threads: 22.4 GFlops 9.0 GB/s 121.7ulps

GetPowerSpectrum() mod 2 (fixed, but slow):
32 threads: 8.0 GFlops 3.2 GB/s 0.0ulps
64 threads: 10.4 GFlops 4.2 GB/s 0.0ulps
128 threads: 12.5 GFlops 5.0 GB/s 0.0ulps
256 threads: 12.3 GFlops 4.9 GB/s 0.0ulps

GetPowerSpectrum() mod 3: (As with mod1, +threads & split loads)
32 threads: 7.2 GFlops 2.9 GB/s 121.7ulps
64 threads: 12.7 GFlops 5.1 GB/s 121.7ulps
128 threads: 18.8 GFlops 7.5 GB/s 121.7ulps
256 threads: 22.4 GFlops 9.0 GB/s 121.7ulps
512 threads: 21.9 GFlops 8.8 GB/s 121.7ulps
1024 threads: 15.6 GFlops 6.2 GB/s 121.7ulps

================================================

Windows XP 32

Device: GeForce GTX 460, 810 MHz clock, 993 MB memory.
Compute capability 2.1
Compiled with CUDA 3020.
PowerSpectrum Unit Test #4
Stock GetPowerSpectrum():
64 threads: 13.2 GFlops 5.3 GB/s 0.0ulps

GetPowerSpectrum() mod 1: (made Fermi & Pre-Fermi match in accuracy.)
32 threads: 7.3 GFlops 2.9 GB/s 121.7ulps
64 threads: 13.1 GFlops 5.2 GB/s 121.7ulps
128 threads: 19.8 GFlops 7.9 GB/s 121.7ulps
256 threads: 23.5 GFlops 9.4 GB/s 121.7ulps

GetPowerSpectrum() mod 2 (fixed, but slow):
32 threads: 8.4 GFlops 3.3 GB/s 0.0ulps
64 threads: 10.9 GFlops 4.4 GB/s 0.0ulps
128 threads: 13.0 GFlops 5.2 GB/s 0.0ulps
256 threads: 12.7 GFlops 5.1 GB/s 0.0ulps

GetPowerSpectrum() mod 3: (As with mod1, +threads & split loads)
32 threads: 7.4 GFlops 3.0 GB/s 121.7ulps
64 threads: 13.2 GFlops 5.3 GB/s 121.7ulps
128 threads: 19.9 GFlops 8.0 GB/s 121.7ulps
256 threads: 23.6 GFlops 9.5 GB/s 121.7ulps
512 threads: 23.2 GFlops 9.3 GB/s 121.7ulps
1024 threads: 16.2 GFlops 6.5 GB/s 121.7ulps

MarkJ · « **Reply #54 on:** 20 Nov 2010, 06:38:13 am »

I ran on all the different cards on the farm:

1st up the GT240 (Win7 x64) has 3 cards, the DDR5 variety. Device 0 is slightly slower than 1 and 2, although they are all the same brand/model. Output is from device 0.

Device: GeForce GT 240, 1340 MHz clock, 475 MB memory.
Compute capability 1.2
Compiled with CUDA 3020.
      PowerSpectrum Unit Test #4
Stock GetPowerSpectrum():
64 threads: 9.9 GFlops 4.0 GB/s 1183.3ulps

GetPowerSpectrum() mod 1: (made Fermi & Pre-Fermi match in accuracy.)
32 threads: 8.5 GFlops 3.4 GB/s 121.7ulps
64 threads: 10.1 GFlops 4.0 GB/s 121.7ulps
128 threads: 10.0 GFlops 4.0 GB/s 121.7ulps
256 threads: 10.0 GFlops 4.0 GB/s 121.7ulps

GetPowerSpectrum() mod 2 (fixed, but slow):
32 threads: 2.1 GFlops 0.8 GB/s 1183.3ulps
64 threads: 2.1 GFlops 0.8 GB/s 1183.3ulps
128 threads: 2.1 GFlops 0.9 GB/s 1183.3ulps
256 threads: 2.0 GFlops 0.8 GB/s 1183.3ulps

GetPowerSpectrum() mod 3: (As with mod1, +threads & split loads)
32 threads: 8.8 GFlops 3.5 GB/s 121.7ulps
64 threads: 10.1 GFlops 4.0 GB/s 121.7ulps
128 threads: 10.0 GFlops 4.0 GB/s 121.7ulps
256 threads: 10.0 GFlops 4.0 GB/s 121.7ulps
512 threads: 10.0 GFlops 4.0 GB/s 121.7ulps
1024 threads: N/A

*******************************************

Next we have a GTX275 (win7 x64):

Device: GeForce GTX 275, 1404 MHz clock, 873 MB memory.
Compute capability 1.3
Compiled with CUDA 3020.
      PowerSpectrum Unit Test #4
Stock GetPowerSpectrum():
64 threads: 27.1 GFlops 10.8 GB/s 1183.3ulps

GetPowerSpectrum() mod 1: (made Fermi & Pre-Fermi match in accuracy.)
32 threads: 17.1 GFlops 6.8 GB/s 121.7ulps
64 threads: 27.1 GFlops 10.8 GB/s 121.7ulps
128 threads: 27.3 GFlops 10.9 GB/s 121.7ulps
256 threads: 27.3 GFlops 10.9 GB/s 121.7ulps

GetPowerSpectrum() mod 2 (fixed, but slow):
32 threads: 6.2 GFlops 2.5 GB/s 1183.3ulps
64 threads: 6.3 GFlops 2.5 GB/s 1183.3ulps
128 threads: 6.0 GFlops 2.4 GB/s 1183.3ulps
256 threads: 6.0 GFlops 2.4 GB/s 1183.3ulps

GetPowerSpectrum() mod 3: (As with mod1, +threads & split loads)
32 threads: 17.1 GFlops 6.9 GB/s 121.7ulps
64 threads: 27.1 GFlops 10.8 GB/s 121.7ulps
128 threads: 27.4 GFlops 11.0 GB/s 121.7ulps
256 threads: 27.2 GFlops 10.9 GB/s 121.7ulps
512 threads: 27.3 GFlops 10.9 GB/s 121.7ulps
1024 threads: N/A

*******************************************

Next a GTX295. Yeah, I know various people have run these. Win7 x64 again

Device: GeForce GTX 295, 1242 MHz clock, 874 MB memory.
Compute capability 1.3
Compiled with CUDA 3020.
      PowerSpectrum Unit Test #4
Stock GetPowerSpectrum():
64 threads: 24.2 GFlops 9.7 GB/s 1183.3ulps

GetPowerSpectrum() mod 1: (made Fermi & Pre-Fermi match in accuracy.)
32 threads: 15.6 GFlops 6.3 GB/s 121.7ulps
64 threads: 24.6 GFlops 9.8 GB/s 121.7ulps
128 threads: 24.8 GFlops 9.9 GB/s 121.7ulps
256 threads: 24.7 GFlops 9.9 GB/s 121.7ulps

GetPowerSpectrum() mod 2 (fixed, but slow):
32 threads: 5.6 GFlops 2.2 GB/s 1183.3ulps
64 threads: 5.7 GFlops 2.3 GB/s 1183.3ulps
128 threads: 5.5 GFlops 2.2 GB/s 1183.3ulps
256 threads: 5.4 GFlops 2.2 GB/s 1183.3ulps

GetPowerSpectrum() mod 3: (As with mod1, +threads & split loads)
32 threads: 15.6 GFlops 6.3 GB/s 121.7ulps
64 threads: 24.6 GFlops 9.8 GB/s 121.7ulps
128 threads: 24.8 GFlops 9.9 GB/s 121.7ulps
256 threads: 24.7 GFlops 9.9 GB/s 121.7ulps
512 threads: 24.7 GFlops 9.9 GB/s 121.7ulps
1024 threads: N/A

*******************************************

Then a GTX460 (factory OC'ed version from EVGA. Once again under Win7 x64

Device: GeForce GTX 460, 810 MHz clock, 738 MB memory.
Compute capability 2.1
Compiled with CUDA 3020.
      PowerSpectrum Unit Test #4
Stock GetPowerSpectrum():
64 threads: 12.0 GFlops 4.8 GB/s 0.0ulps

GetPowerSpectrum() mod 1: (made Fermi & Pre-Fermi match in accuracy.)
32 threads: 6.9 GFlops 2.8 GB/s 121.7ulps
64 threads: 12.0 GFlops 4.8 GB/s 121.7ulps
128 threads: 17.4 GFlops 6.9 GB/s 121.7ulps
256 threads: 19.1 GFlops 7.6 GB/s 121.7ulps

GetPowerSpectrum() mod 2 (fixed, but slow):
32 threads: 7.6 GFlops 3.0 GB/s 0.0ulps
64 threads: 10.0 GFlops 4.0 GB/s 0.0ulps
128 threads: 11.9 GFlops 4.8 GB/s 0.0ulps
256 threads: 11.7 GFlops 4.7 GB/s 0.0ulps

GetPowerSpectrum() mod 3: (As with mod1, +threads & split loads)
32 threads: 7.0 GFlops 2.8 GB/s 121.7ulps
64 threads: 12.1 GFlops 4.8 GB/s 121.7ulps
128 threads: 17.4 GFlops 6.9 GB/s 121.7ulps
256 threads: 19.1 GFlops 7.7 GB/s 121.7ulps
512 threads: 18.8 GFlops 7.5 GB/s 121.7ulps
1024 threads: 14.3 GFlops 5.7 GB/s 121.7ulps

*******************************************

And lastly just for comparison the same brand/model factory OC'ed GTX460 but under WinXP

Device: GeForce GTX 460, 1350 MHz clock, 768 MB memory.
Compute capability 2.1
Compiled with CUDA 3020.
      PowerSpectrum Unit Test #4
Stock GetPowerSpectrum():
64 threads: 12.1 GFlops 4.8 GB/s 0.0ulps

GetPowerSpectrum() mod 1: (made Fermi & Pre-Fermi match in accuracy.)
32 threads: 6.9 GFlops 2.8 GB/s 121.7ulps
64 threads: 12.0 GFlops 4.8 GB/s 121.7ulps
128 threads: 17.4 GFlops 7.0 GB/s 121.7ulps
256 threads: 19.1 GFlops 7.6 GB/s 121.7ulps

GetPowerSpectrum() mod 2 (fixed, but slow):
32 threads: 7.6 GFlops 3.0 GB/s 0.0ulps
64 threads: 10.0 GFlops 4.0 GB/s 0.0ulps
128 threads: 11.9 GFlops 4.8 GB/s 0.0ulps
256 threads: 11.7 GFlops 4.7 GB/s 0.0ulps

GetPowerSpectrum() mod 3: (As with mod1, +threads & split loads)
32 threads: 7.0 GFlops 2.8 GB/s 121.7ulps
64 threads: 12.1 GFlops 4.8 GB/s 121.7ulps
128 threads: 17.4 GFlops 7.0 GB/s 121.7ulps
256 threads: 19.1 GFlops 7.7 GB/s 121.7ulps
512 threads: 18.9 GFlops 7.5 GB/s 121.7ulps
1024 threads: 14.3 GFlops 5.7 GB/s 121.7ulps

Cheers,
MarkJ

PatrickV2 · « **Reply #55 on:** 20 Nov 2010, 07:27:55 am »

Busy thread and a lot happening here. My respect. I re-ran the version 4 benchmark again on:

Win7-64/8GB/8800GTX/260.99 drivers:

Device: GeForce 8800 GTX, 1350 MHz clock, 731 MB memory.
Compute capability 1.0
Compiled with CUDA 3020.
PowerSpectrum Unit Test #4
Stock GetPowerSpectrum():
64 threads: 17.8 GFlops 7.1 GB/s 1183.3ulps

GetPowerSpectrum() mod 1: (made Fermi & Pre-Fermi match in accuracy.)
32 threads: 14.0 GFlops 5.6 GB/s 121.7ulps
64 threads: 17.8 GFlops 7.1 GB/s 121.7ulps
128 threads: 17.8 GFlops 7.1 GB/s 121.7ulps
256 threads: 17.6 GFlops 7.0 GB/s 121.7ulps

GetPowerSpectrum() mod 2 (fixed, but slow):
32 threads: 2.9 GFlops 1.1 GB/s 1183.3ulps
64 threads: 2.9 GFlops 1.2 GB/s 1183.3ulps
128 threads: 2.9 GFlops 1.1 GB/s 1183.3ulps
256 threads: 2.9 GFlops 1.1 GB/s 1183.3ulps

GetPowerSpectrum() mod 3: (As with mod1, +threads & split loads)
32 threads: 14.6 GFlops 5.8 GB/s 121.7ulps
64 threads: 17.9 GFlops 7.2 GB/s 121.7ulps
128 threads: 17.7 GFlops 7.1 GB/s 121.7ulps
256 threads: 17.5 GFlops 7.0 GB/s 121.7ulps
512 threads: 16.1 GFlops 6.4 GB/s 121.7ulps
1024 threads: N/A

EDIT: I still have WinXP32 installed on another HD of this machine; are you interested in a run of your tool under that OS?

Regards, Patrick.

Jason G · « **Reply #56 on:** 20 Nov 2010, 07:52:23 am »

Quote from: PatrickV2 on 20 Nov 2010, 07:27:55 am

EDIT: I still have WinXP32 installed on another HD of this machine; are you interested in a run of your tool under that OS?

Yes please. The difference picked up earlier (Thanks Frizz) between XP32 & XP64 was interesting ( with stock, around 10% advantage to XP32, reduced to ~5% with Mod3 ) . I've little doubt XP32 has a similar advantage over Win7x64, due to the simpler driver model, but it'd be nice to confirm if the mods close that gap a bit too.

Jason G · « **Reply #57 on:** 20 Nov 2010, 08:02:51 am »

Quote from: MarkJ on 20 Nov 2010, 06:38:13 am

I ran on all the different cards on the farm:

1st up the GT240 (Win7 x64) has 3 cards, the DDR5 variety. Device 0 is slightly slower than 1 and 2, although they are all the same brand/model. Output is from device 0.

Device: GeForce GT 240, 1340 MHz clock, 475 MB memory....

Nice to be edging out stock on that stubborn card. With the rest of your results it's starting to paint a picture that might be easy to handle:

by Compute Capability
2.0 & 2.1: Mod3 256 thread wins (Significant Boost )
1.3: Mod3 with 128 threads ( Very small boost )
1.0-1.2: Mod3 with 64 threads (edges out stock by a slim margin sometimes, but seems consistent)

That should be fairly straightforward to follow rules like this for other more important kernels, so I'll make sure I fully understand this behaviour & build kernels with that in mind.

SciManStev · « **Reply #58 on:** 20 Nov 2010, 11:17:03 am »

Test 4 Win 7 64 260.99

Device: GeForce GTX 480, 810 MHz clock, 1503 MB memory.
Compute capability 2.0
Compiled with CUDA 3020.
PowerSpectrum Unit Test #4
Stock GetPowerSpectrum<>:
64 threads: 27.6 GFlops 11.0 GB/s 0.0ulps

GetPowerSpectrum<> mod 1: <made Fermi & Pre-Fermi match in accuracy.>
32 threads: 17.4 GFlops 7.0 GB/s 121.7ulps
64 threads: 27.5 GFlops 11.0 GB/s 121.7ulps
128 threads: 36.4 GFlops 14.5 GB/s 121.7ulps
256 threads: 39.6 GFlops 15.8 GB/s 121.7ulps

GetPowerSpectrum<> mod 2 <fixed, but slow>:
32 threads: 18.9 GFlops 7.6 GB/s 0.0ulps
64 threads: 23.1 GFlops 9.2 GB/s 0.0ulps
128 threads: 24.1 GFlops 9.6 GB/s 0.0ulps
256 threads: 22.7 GFlops 9.1 GB/s 0.0ulps

GetPowerSpectrum<> mod 3: <As with mod1, +threads & split loads>
32 threads: 17.5 GFlops 7.0 GB/s 121.7ulps
64 threads: 27.6 GFlops 11.0 GB/s 121.7ulps
128 threads: 36.3 GFlops 14.5 GB/s 121.7ulps
256 threads: 39.7 GFlops 15.9 GB/s 121.7ulps
512 threads: 39.2 GFlops 15.7 GB/s 121.7ulps
1024 threads: 34.7 GFlops 13.9 GB/s 121.7ulps

Steve

perryjay · « **Reply #59 on:** 20 Nov 2010, 11:31:52 am »

Me and my little 9500GT reporting for duty sir but it's time for a little hand holding.I downloaded the package from the first post. I got a DLL and the executable. Where do I put the DLL before I open the EXE?

Author Topic: [Split] PowerSpectrum Unit Test (Read 138479 times)

arkayn

Re: [Split] PowerSpectrum Unit Test

Jason G

Re: [Split] PowerSpectrum Unit Test

Jason G

Re: [Split] PowerSpectrum Unit Test

M_M

Re: [Split] PowerSpectrum Unit Test

Jason G

Re: [Split] PowerSpectrum Unit Test

_heinz

Re: [Split] PowerSpectrum Unit Test

Ghost0210

Re: [Split] PowerSpectrum Unit Test

M_M

Re: [Split] PowerSpectrum Unit Test

Frizz

Re: [Split] PowerSpectrum Unit Test

MarkJ

Re: [Split] PowerSpectrum Unit Test

PatrickV2

Re: [Split] PowerSpectrum Unit Test

Jason G

Re: [Split] PowerSpectrum Unit Test

Jason G

Re: [Split] PowerSpectrum Unit Test

SciManStev

Re: [Split] PowerSpectrum Unit Test

perryjay

Re: [Split] PowerSpectrum Unit Test