I have an a small array which I prefer to write line by line for readability, and I also would like to insert a few comments in-between some lines.
The following naive trial raises a syntax error in PARI-GP. How can I modify it a little bit to turn it into valid syntax ?
level4=([\
e4,\
/* Level 1 multiplied by Level 3 */
z1*z5,\
z1*z6,\
z1*z7,\
/* Level 2 multiplied by itself */
z2*z2,\
z2*z3,\
z3*z3\
])