Re: Re: Re: Not Using a Text Editor Interface for Mathematica

*To*: mathgroup at smc.vnet.net*Subject*: [mg64597] Re: Re: Re: Not Using a Text Editor Interface for Mathematica*From*: "Steve Luttrell" <steve_usenet at _removemefirst_luttrell.org.uk>*Date*: Thu, 23 Feb 2006 00:35:24 -0500 (EST)*References*: <dt48rf$311$1@smc.vnet.net> <200602180750.CAA23812@smc.vnet.net> <dt9irt$glv$1@smc.vnet.net> <dtc9ec$a3c$1@smc.vnet.net> <200602210331.WAA27849@smc.vnet.net> <dthhc5$nd5$1@smc.vnet.net>*Sender*: owner-wri-mathgroup at wolfram.com

Maybe something like a "data flow" diagram would help. For instance, if your processing looks like this g[t_]:=f[t]-f[t-1]; then it is usually represented diagrammatically as (evaluate the code below to generate the diagram): << "Graphics`Arrow`" $TextStyle = {FontSize -> 16, FontWeight -> "Bold"}; {a, b} = {1/10, 1/5}; Show[Graphics[{Arrow[{0, 0}, {1, 0}], Arrow[{0, 1}, {1/2 - a, 1}], Circle[{1/2, 1}, a], Text["\!\(z\^\(-1\)\)", {1/2, 1}], Arrow[{1/2 + a, 1}, {1, 1}], Arrow[{1, 1}, {3/2 - b/Sqrt[2], 1/2 + b/Sqrt[2]}], Arrow[{1, 0}, {3/2 - b/Sqrt[2], 1/2 - b/Sqrt[2]}], Circle[{3/2, 1/2}, b], Text["-", {3/2, 1/2}], Arrow[{3/2 + b, 1/2}, {2, 1/2}]}], AspectRatio -> 1/2]; Steve Luttrell "Renan" <renan.birck at gmail.com> wrote in message news:dthhc5$nd5$1 at smc.vnet.net... > On 2/21/06, Steve Luttrell <steve_usenet at _removemefirst_luttrell.org.uk> > wrote: > >> Diagrams can suggest better ways of doing the number crunching, or they >> can >> even suggest ways of avoiding the number crunching altogether; I have no >> idea whether either of these happy scenarios holds in your application >> area. > > Most of my applications are analysis from data of electronic circuits, > data loggers and the like. > > But using more diagrams looks like a nice idea, and thus I would be > happy if someone pointed to more applications of diagrams in the area > of Electronics and Electrical Engineering. > > Thanks for the ideas! >

**References**:**Re: Not Using a Text Editor Interface for Mathematica***From:*Renan <renan.birck@gmail.com>

**Re: Re: Not Using a Text Editor Interface for Mathematica***From:*"Steve Luttrell" <steve_usenet@_removemefirst_luttrell.org.uk>