Given the following code, ---------------------------- define vc(vs,t,r,c) { return vs * (1-e(-t/(r*c))); }
scale = 5; vs = 120; r = 60; c = .01; for ( t=0.0; t<5.0; t += 0.1 ) { vc = vc(vs,t,r,c ); vr = vs - vc; a = vr / r; p = vr * a; print"t: ", t, " vc:", vc(vs,t,r,c ), " a: ", a, " p: ", p, "\n" } ---------------------------- openbsd's bc puts out a lot of bc: [Unicode proxy 0001 or so](01) is unimplemented messages. In spite of those messages, it seems to be running alright, seems to give correct answers mixed in with the messages about unimplemented (operations?). I get the messages whether I type it in by hand or copy/paste it from my blog. Is this known behavior? -- Joel Rees Be careful when you look at conspiracy. Arm yourself with knowledge of yourself, as well: http://reiisi.blogspot.jp/2011/10/conspiracy-theories.html