3dttest++ with singleton

AFNI Message Board
1

Hi all

It appears to me that adding -BminusA to a 3dttest++ command using -singletonA has no effect on the output volume, even though the text output of the program says “results are SetB - sngltnA”. Can you reproduce this? my commands were:

3dttest++ -singletonA stats.p1+tlrc’[3]’ -setB “stats.s*HEAD[3]” -prefix PvsC

3dttest++ -singletonA stats.p1+tlrc’[3]’ -setB “stats.s*HEAD[3]” -BminusA -prefix PvsC_BminusA

For me, there is no different in the output volume. In the meantime I can use 3dcalc to get the file in the other direction but thought it might be useful to point this up.

Thanks in advance.

James

2

Oops. I’ve now fixed this (one extra line of code for the -singletonA case). Source code is checked in, but won’t be compiled into the binaries until later this week.

3

Thanks a lot Bob!

James