Helmut Merz helmutm · he/him
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helmutm pushed to master at cco/decons 2025-05-29 09:10:35 +02:00
f08545db8e provide rreduce-1 that reduces innermost level only
helmutm pushed to master at cco/decons 2025-05-28 11:34:17 +02:00
0617177d72 start experimenting with quadratic functions
helmutm pushed to master at cco/decons 2025-05-28 09:36:28 +02:00
0768949897 gradient-descent working with line
helmutm pushed to master at cco/decons 2025-05-28 08:35:23 +02:00
4b20e4ef0c nabla-xp: improvements, + test
helmutm pushed to master at cco/decons 2025-05-27 15:33:16 +02:00
11e8ff59e4 gradient calculation basically working
helmutm pushed to master at cco/decons 2025-05-27 14:20:40 +02:00
7498dce57a work in progess: experimental nabla
helmutm pushed to master at cco/decons 2025-05-26 16:12:02 +02:00
8025938b81 trying to calculate the loss gradient when varying parameters
helmutm pushed to master at cco/decons 2025-05-26 09:04:36 +02:00
19ca8adbfc move lgx (debugging logger) to cl-scopes/util
helmutm pushed to master at cco/cl-scopes 2025-05-26 09:03:45 +02:00
0c35d7bf97 provide tracing function util/lgx as debugging helper
helmutm pushed to master at cco/decons 2025-05-25 20:19:18 +02:00
fc83700642 clean-up: code improvements, remove obsolete stuff
helmutm pushed to master at cco/decons 2025-05-25 17:49:12 +02:00
cff6311103 provide a trial class (together with a list of trials) to collect loss values for varied parameter sets
helmutm pushed to master at cco/decons 2025-05-25 15:55:14 +02:00
52d1381aba move trivial exploration stuff (including tensor operations) to new file xplore.lisp
helmutm pushed to master at cco/decons 2025-05-25 09:37:56 +02:00
3c3539b34b improvements and refinements - provide separate functions for deviation and normalization
helmutm pushed to master at cco/decons 2025-05-24 19:29:51 +02:00
25197a0520 now with function l2-loss
helmutm pushed to master at cco/decons 2025-05-24 17:14:09 +02:00
0172a2fd46 combine lists (like vectors) and calculate sum of pairwise differences (= 'cost')
helmutm pushed to master at cco/decons 2025-05-24 09:44:36 +02:00
b4a337ee37 minor fixes; add rreduce: recursive reduce
helmutm pushed to master at cco/decons 2025-05-24 07:35:16 +02:00
fa683982b7 rapply stuff OK, with rcall and rcurry
helmutm pushed to master at cco/decons 2025-05-23 16:52:42 +02:00
8ae0ab9271 improvement, start fixing - should work with more than 2 params
helmutm pushed to master at cco/decons 2025-05-23 13:48:39 +02:00
c78fe13247 more general solution with rlambda
helmutm pushed to master at cco/decons 2025-05-23 10:24:34 +02:00
2ce2ca18f6 rapply basically working