Critical SAGE Bugs
This has all been moved to the new trac server:
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* SAGE notebook freeze's firefox windows client when jsmath enabled:
- possible fix -- use noncompressed version??
Done
* (actually -- it works fine. I just misunderstood how relatives extensions are represented in SAGE; i.e., they are repn as absolute extensions.) bug: Relative number field arithmetic broken:
K.<a> = NumberField(x^2+3) R.<X> = K['X'] L.<b> = K.extension(X^2-(22 + a)) b^2 --> b^2 (should be linear combination of 1 and b.)
FIXED (with upgrade to new singular) * 2006-02-04:
- In some cases Singular multi-variate polynomial factorization is slow in SAGE. This not a fault of Singular but of how the SAGE NTL is built. If you download and install a Singular binary from the Singular website it will not have this problem (you can use it with SAGE by putting it in local/bin/). Likewise, some groebner basis calculations crash on 64-bit opteron with SAGE's singular build, but work fine with an official binary.
