Bug in Det[ ], once more
- To: mathgroup at smc.vnet.net
- Subject: [mg15592] Bug in Det[ ], once more
- From: David Jedelsky <david.jedelsky at vsb.cz>
- Date: Thu, 28 Jan 1999 04:23:23 -0500 (EST)
- Organization: Institute for Research and Applications of Fuzzy Modeling
- Sender: owner-wri-mathgroup at wolfram.com
In Mathematica 3.0 Det[{{1,1},{1,1}},Modulus->48611] gives the result 1 instead of 0. It probably holds for all Modulus equal to other primes grater or equal to Prime[4793] and for all matrices with some equal rows. I need this type of computations and I waste a lot of time on this bug. I cannot find any help in Wolfram documents. Is there any patch or other possibility to correct this bug? ( Mod[Det[m],p] is really no help ) Thanks David Jedelsky ------------ david.jedelsky at vsb.cz