| nis: airalign |
Generated images were binary identical. |
| nisthresh |
All but thresh_00043.img were same. The generated threshold for thresh_00043.img was 1098 on mac and 1099 on tesla. Mean (mac) : 439.1308 Mean(SGI) : 439.0973 Voxel num different: 37793 and 39247 Max diff : 1098 Results are almost identical on SGI and MAC and the small difference is due to rounding of floating point values. |
| nismaps |
mean : Generated images were same same. Variance : Generated images were same. |
| nisnorm |
All images were same. |
| niscontrast |
|
| niscorrect |
The generated images were same when baseline correction,
detrend and outlier correction was done separately. |
| nisfilter |
20 out of 48 generated images were different
12 of those 20 images had 1 voxel different. 7 of those 20 images had 2 voxels different. 1 of those 20 images had 3 voxels different. The difference was 1 for all cases. This difference is too small to affect the output is is possibly caused due to rounding of floatinf point values. |
| nisanova |
The generated images were same. |
| nisroi |
The generated images were same. |
| nisoverlay |
The generated images were same. |
| niscrit |
The generated files were same. |
| nisdiff |
The results were same. |
| SliceApp |
The results were same. |
| RoiApp |
The results were same. |
| RoiDesign |
The results were same. |
| CrossRegister |
The values in the air_files were smiliar upto
the last floating point digit. airdiff could not be used as the airfiles were compiled with 64 bits on SGI's and 32 bits on Mac. The resulting airfile size were different on the two OS. |
| Reslice |
The results were binary identical |
| Norm |
The results were binary identical |
| Smooth |
The results wree binary identical |