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## [Axiom-math] (no subject)

**From**: |
cf |

**Subject**: |
[Axiom-math] (no subject) |

**Date**: |
Wed, 15 Dec 2004 14:10:06 +0200 |

15 December 2004
Dear Colleagues,
Any assistance with the following would be appreciated:
(1) I tried to plot something but no plot window appeared:
(20) -> draw(cos(t),t=0..%pi);
Compiling function %E with type DoubleFloat -> DoubleFloat
Graph data being transmitted to the viewport manager...
AXIOM2D data being transmitted to the viewport manager...
Type:
TwoDimensionalViewport
It was recommended to run sman but this is not an executable file on my
system.
There is a file sman.H1, but this seems to be a C header file. Can
something be modified ??
(2) I tried to write the script testkinemat1.input (pasted below) like a
function
without input or output variables (see below) but this gave
errors. Not clear what must be done ??
--testkinemat1.input
--testkinemat1() ==_
Acon := matrix([[1, 0, Lo2*cos(phi)+Lo1*sin(phi), -sin(delta1)*a,0,0,0],_
[0, 1, Lo2*sin(phi)-Lo1*cos(phi), a*cos(delta1), 0, 0, 0],_
[0,1, Lo2*sin(phi)+Lo1*cos(phi), 0, a*cos(delta1), 0, 0],_
[1, 0,-Lo2*cos(phi)+Lo1*sin(phi), 0, 0, -sin(delta2)*a, 0],_
[0, 1,-Lo2*sin(phi)-Lo1*cos(phi), 0, 0, a*cos(delta2), 0],_
[1, 0,-Lo2*cos(phi)-Lo1*sin(phi), 0, 0, 0, -sin(delta2)*a],_
[0, 1, -Lo2*sin(phi)+Lo1*cos(phi), 0, 0, 0, a*cos(delta2)]])
detAcon:=determinant(Acon)
--detAcon:=factor(detAcon)
detAcon:=simplify(detAcon)
Best regards,
C. Frangos.
------
Constantine Frangos.
Professor
Dept. of Mathematics and Statistics
Rand Afrikaans University
P O Box 524
Auckland Park 2006
South Africa
Tel: +27-11-489-2452
Fax: +27-11-489-2832
e-mail: address@hidden (work)
address@hidden (home)