There's an easier way to do what you want; there exists a special run
function called run-k-points that does just that.
There's also a tutorial on how to use run-k-points:
http://ab-initio.mit.edu/wiki/index.php/Meep_Tutorial/Band_diagram%2C_resonant_modes%2C_and_transmission_in_a_holey_waveguide#Band_diagram
Kind Regards,
Matt
On Mon, 2 Apr 2007, #YIP CHAN HOE# wrote:
Dear Meep users,
I am rather weak in Scheme programming and couldn't figure out after working a
few days on this.
I wanted to run Harminv on several k-points in my structure. So I wrote a loop
to automate the task.
However, I am not successful and Meep reports :
"ERROR: In procedure procedure-property:
ERROR: Wrong type argument in position 1: (#<procedure #f (to-do)> #<procedure #f
(to-do)>)
"
Earlier, there is no problem without the 'map' loop (it was okay for just one
k-points).
Can anyone kindly help me on the harminv loop ? Thank you.
.........................
(define k-points (list (vector3 1 0 0)
(vector3 0 1 0)
))
(set! k-points (interpolate 10 k-points))
(run-until 500 (at-beginning output-epsilon)
(after-sources (map (lambda (k1) (harminv Hz k1 fcen df)) k-points))
))
........
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