# List of formulas generating w from z.
# Structure of item: multi-line.
# line 1 is htmlmath description.
# line 2 is pari formula.
# Different items are separated by lines starting with `:'.

:i*z
 i*z
:z/abs(z)
 z/abs(z)
:z+1
 z+1
 z+1
:z-1
 z-1
 z-1
:z+i
 z+i
 z+i
:z-i
 z-i
 z-i
