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authorEugeniy Mikhailov <evgmik@gmail.com>2011-04-14 10:01:51 -0400
committerEugeniy Mikhailov <evgmik@gmail.com>2011-04-14 10:01:51 -0400
commit48c490b71eadf20187c93c1541dda3e40843dcce (patch)
tree6aed8ac79f92749333576757ec0af5d1e07ba0c8 /abcd_lens.m
parent621aff7d0168de6ae2f127e14edfde7d526baf69 (diff)
downloadmode_match-48c490b71eadf20187c93c1541dda3e40843dcce.tar.gz
mode_match-48c490b71eadf20187c93c1541dda3e40843dcce.zip
functions from abcd.m now in separate files
Ignore-this: 33d046a6087834ae6c896966261af8e3 darcs-hash:20110414140151-067c0-7ee6687ce86608989ad7b9b2b1db276c7c11dbc2
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-rw-r--r--abcd_lens.m6
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diff --git a/abcd_lens.m b/abcd_lens.m
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+function lens_abcd =abcd_lens(focal_distance)
+% abcd matrix of the lens with given focal length
+ lens_abcd = [1, 0; -1/focal_distance, 1];
+endfunction
+
+