confusion in kronrod() documentation?

[droodman]

In the documentation for kronrod() I see references to both wg and gw. Also there are two entries for kronrod() on that page, the second near the bottom.

[stevengj]

Thanks, #107 should fix everything to use wg consistently.

The second entry for kronrod is correct — this is a different method, that takes the Jacobi matrix as an argument.