Hi Ron,
> I am working on an integration problem and I get asked about four or
> five times if certain expressions are positive/negative/zero. Normally
> I don't mind this, but in this case I really don't know and Maxima
> doesn't seem to care, because no matter what answers I give I get the
> same result. Is it possible to turn off the questions somehow?
See "assume_pos" which can turn off some interactive queries.
There isn't a way to turn off all sign queries.
By the way, I would be interested to know what are the integrals
you're working with. I'd like to figure out a way to supersede
the sign queries, so your examples can help me.
best,
Robert Dodier