Work to speed up matrix algorithms given assumptions on matrices would help.
Jason moorepants.info +01 530-601-9791 On Thu, Mar 14, 2019 at 9:31 AM Shiksha Rawat <shiksharawa...@gmail.com> wrote: > > https://web.wpi.edu/Pubs/ETD/Available/etd-012318-234642/unrestricted/zli.pdf > in > this I think the description on "Embedding Matrix Multiplication in a > Group Algebra " on page number 10 can be helpful. > > > > > On Thu, Mar 14, 2019 at 8:33 PM Shiksha Rawat <shiksharawa...@gmail.com> > wrote: > >> Can Jason Moore or Oscar suggest anything,please? >> >> >> >> On Thu, Mar 14, 2019 at 6:56 PM Vishesh Mangla <manglavishes...@gmail.com> >> wrote: >> >>> Well, I can’t say much because I ‘m not a maths student and just study >>> maths because I like doing so. >>> >>> In this case you would be knowing it better than me. >>> >>> >>> >>> Sent from Mail <https://go.microsoft.com/fwlink/?LinkId=550986> for >>> Windows 10 >>> >>> >>> >>> *From: *Shiksha Rawat <shiksharawa...@gmail.com> >>> *Sent: *14 March 2019 18:49 >>> *To: *sympy <sympy@googlegroups.com> >>> *Subject: *Re: [sympy] Gsoc Project idea " Efficient Equation >>> ofMotionGeneration with Python" discussion. >>> >>> >>> >>> Yes, I have studied group theory in my college curriculum. >>> >>> I tried to find ways by which group theory cap to used to simplify >>> matrix multiplication and came across >>> https://web.wpi.edu/Pubs/ETD/Available/etd-012318-234642/unrestricted/zli.pdf >>> >>> and >>> http://www.ccs.neu.edu/home/viola/classes/gems-08/lectures/le21-23.pdf. >>> >>> >>> >>> The ways suggested here can be used even when the dimensions of matrix >>> are not very large. >>> >>> >>> >>> Can this be of any help? >>> >>> >>> >>> On Thu, Mar 14, 2019 at 3:48 PM Vishesh Mangla < >>> manglavishes...@gmail.com> wrote: >>> >>> Well if you see these algorithms are not for general purpose matrices >>> but for where high accuracy is required. I would rather say to use concepts >>> of group theory and representation theory (i do not have lot of knowledge >>> about this but 'm studying) which can reduce matrices to lower >>> dimensions.If you or your friends are from mathematical backgrounds they >>> might be able to tell you better if this can make it easier what you want >>> to do. >>> >>> >>> >>> On Thu, Mar 14, 2019, 15:07 <abhinav.sagar2...@vitstudent.ac.in> wrote: >>> >>> I think you are confused with numpy and scipy.I don't think the >>> algorithm mentioned by you is much helpful to this cause. Could you please >>> check out some more algorithm for the same. >>> >>> -- >>> You received this message because you are subscribed to the Google >>> Groups "sympy" group. >>> To unsubscribe from this group and stop receiving emails from it, send >>> an email to sympy+unsubscr...@googlegroups.com. >>> To post to this group, send email to sympy@googlegroups.com. >>> Visit this group at https://groups.google.com/group/sympy. >>> To view this discussion on the web visit >>> https://groups.google.com/d/msgid/sympy/ff670eab-fe67-498c-ab45-b4abbd5018c5%40googlegroups.com >>> . >>> For more options, visit https://groups.google.com/d/optout. >>> >>> -- >>> You received this message because you are subscribed to the Google >>> Groups "sympy" group. >>> To unsubscribe from this group and stop receiving emails from it, send >>> an email to sympy+unsubscr...@googlegroups.com. >>> To post to this group, send email to sympy@googlegroups.com. >>> Visit this group at https://groups.google.com/group/sympy. >>> To view this discussion on the web visit >>> https://groups.google.com/d/msgid/sympy/CACaE8x4ccaTQ3HsC6OGutHjkoJjBkKN%2BZ7VVz7gn%2BHZPzqCbUQ%40mail.gmail.com >>> <https://groups.google.com/d/msgid/sympy/CACaE8x4ccaTQ3HsC6OGutHjkoJjBkKN%2BZ7VVz7gn%2BHZPzqCbUQ%40mail.gmail.com?utm_medium=email&utm_source=footer> >>> . >>> For more options, visit https://groups.google.com/d/optout. >>> >>> -- >>> You received this message because you are subscribed to the Google >>> Groups "sympy" group. >>> To unsubscribe from this group and stop receiving emails from it, send >>> an email to sympy+unsubscr...@googlegroups.com. >>> To post to this group, send email to sympy@googlegroups.com. >>> Visit this group at https://groups.google.com/group/sympy. >>> To view this discussion on the web visit >>> https://groups.google.com/d/msgid/sympy/CAKVsmS6yAn2JiMbOXuhEEB%2B59ucL6ii5nRtm107LP%2BTB%2BdW%2BLw%40mail.gmail.com >>> <https://groups.google.com/d/msgid/sympy/CAKVsmS6yAn2JiMbOXuhEEB%2B59ucL6ii5nRtm107LP%2BTB%2BdW%2BLw%40mail.gmail.com?utm_medium=email&utm_source=footer> >>> . >>> For more options, visit https://groups.google.com/d/optout. >>> >>> >>> >>> -- >>> You received this message because you are subscribed to the Google >>> Groups "sympy" group. >>> To unsubscribe from this group and stop receiving emails from it, send >>> an email to sympy+unsubscr...@googlegroups.com. >>> To post to this group, send email to sympy@googlegroups.com. >>> Visit this group at https://groups.google.com/group/sympy. >>> To view this discussion on the web visit >>> https://groups.google.com/d/msgid/sympy/5c8a5671.1c69fb81.44872.5298%40mx.google.com >>> <https://groups.google.com/d/msgid/sympy/5c8a5671.1c69fb81.44872.5298%40mx.google.com?utm_medium=email&utm_source=footer> >>> . >>> For more options, visit https://groups.google.com/d/optout. >>> >> -- > You received this message because you are subscribed to the Google Groups > "sympy" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to sympy+unsubscr...@googlegroups.com. > To post to this group, send email to sympy@googlegroups.com. > Visit this group at https://groups.google.com/group/sympy. > To view this discussion on the web visit > https://groups.google.com/d/msgid/sympy/CAKVsmS6Y3LnMxhRRv7J0g4fzR7zTqq_m8TaC066kH7wHhFjuQA%40mail.gmail.com > <https://groups.google.com/d/msgid/sympy/CAKVsmS6Y3LnMxhRRv7J0g4fzR7zTqq_m8TaC066kH7wHhFjuQA%40mail.gmail.com?utm_medium=email&utm_source=footer> > . > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "sympy" group. 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