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08:54 <trebor_home> hi.
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12:27 <trebor_home> ha. we're on double-digits again ;)
12:34 <trebor_home> i am currently writing on a function to plot functions using gnuplot in a better way. generating a data & a gnuplot file and then run gnuplot. maybe someone else has written something similiar? or is there already a function for this?
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14:04 <trebor_home> hm. did anyone use make_array? i tried x_num:5.0; y_array : make_array(any, xn);  - but this does not result in an arry of size 5...
14:20 <HaraldG> How are x_num and xn related? IIRC the second argument of make_array needs to be an integer.
17:00 <trebor_home> oh, i mistyped. 
17:02 <HaraldG> *g*
17:06 <trebor_home> it works with ?truncate -> y_array : make_array( any, ?trunc(x_num)); ...
17:55 <lisppaste4> trebor_home pasted "problem in storing values is array (created with make_array)" at http://paste.lisp.org/display/38391
18:05 <trebor_home> hm. this is not a good day for me. everything works fine.
18:07 <HaraldG> :) Perhaps you had simplification turned off at you first try? sin() always evaluates to noun forms. Numerical "evaluation" is handled by the simplifier ...
18:12 <trebor_home> HaraldG: it was more simple: i forgot to evaluate try1D, so it was an unknown function. yes, i think these are the drawbacks of partially evaluating inside the source file via (maxima-send-full-line-and-goto-next-form) ;)
18:12 <trebor_home> maxima crashed several times before that ...
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18:50 <trebor_home> hm. i get an error if i try length(make_array( any, 10));
18:53 <trebor_home> nevertheless now things work ... ;) 
21:41 <Prax01D> The Shell Avenger..?
21:42 <Prax01D> Do you Bash people?
22:21 <trebor_home> sorry i do not understand you. what do you mean?
22:22 <trebor_home> oh. you talked to shavengerAway .
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22:41 <Prax01D> ;>
23:00 <trebor_home> hm. i can't figure out how to use with_stdout using filename stored inside a variable, like: filename : "file"; with_stdout( filename, "hello");