Hi Roger:
This came up in the r-sig-mac list. Try removing the CPPFLAGS. Updates to
Xcode appear to erase the headers where you are pointing to. The CRAN flags
that Simon uses point elsewhere. Look at the r-sig-mac under topic "Xcode 10.3
and header flles".
HTH,
-Roy
> On Aug 7, 2019,
A quick google search has a function called `validate_spam()` in the package:
SPAM . SPArse Matrix Package
spam is a collection of functions for sparse matrix algebra.
Are you doing anything with sparse matrices?
HTH,
-Roy
> On Aug 14, 2018, at 5:56 PM, Ronald Barry wrote:
>
> validspamobje
