Merging powers of %e in a product can leave a nested product
Fixed by commit [739b9b].
Fix nested products from merging powers of %e
Merging powers of %e in a product can leave a nested product
rectform(atan2(y,0)) is 3*%pi/2 for y < 0
rectform(atan2(y,0)) is 3*%pi/2 for y < 0
integrate(tan(x),x,0,%pi/4) and limit(log(cos(x)),x,%pi/4) signal an error
Fixed by commit [5faac59].