jacobian, branch HEAD

Clean up files for easier reading, remove GSL dependency

2026-07-25T22:59:41Z

commit c7de52be83359e68e16abaeacba067a3392f73b5 parent 6fd978b1f4a97ae789a13e0c2f20638672848aa5 Author: quantumish Date: Sat, 25 Jul 2026 15:59:41 -0700 Clean up files for easier reading, remove GSL dependency

Properly merge perf

2021-04-10T04:23:08Z

commit 6fd978b1f4a97ae789a13e0c2f20638672848aa5 parent e32f2a9777726208d9f3877c6baceb849403aa2e Author: David Freifeld Date: Fri, 9 Apr 2021 21:23:08 -0700 Properly merge perf

Merge branch 'perf'

2021-04-10T04:16:37Z

commit e32f2a9777726208d9f3877c6baceb849403aa2e parent 17ace7c4da8fd6e11435e2ebac925bd6ccf44f4e Author: David Freifeld Date: Fri, 9 Apr 2021 21:16:37 -0700 Merge branch 'perf'

Move optimizers to util.hpp, consolidate namespaces, fix python demo

2021-04-10T03:41:42Z

commit 17ace7c4da8fd6e11435e2ebac925bd6ccf44f4e parent 9fc32c95da5344e8b735b0fecae7e632d47c7aa6 Author: David Freifeld Date: Fri, 9 Apr 2021 20:41:42 -0700 Move optimizers to util.hpp, consolidate namespaces, fix python demo

Remove pointer indirection

2021-04-10T03:05:08Z

commit 9fc32c95da5344e8b735b0fecae7e632d47c7aa6 parent 4b5cbf01fd46f774ee23aadbb334d47514a45e2e Author: David Freifeld Date: Fri, 9 Apr 2021 20:05:08 -0700 Remove pointer indirection

Remove old scripts/benchmarks

2021-03-29T18:43:43Z

commit 4b5cbf01fd46f774ee23aadbb334d47514a45e2e parent 9bf64326838a903dcc1cf9390fc7e056bf99a1c2 Author: David Freifeld Date: Mon, 29 Mar 2021 11:43:43 -0700 Remove old scripts/benchmarks

Update python examples to use submodules

2021-03-29T18:41:12Z

commit 9bf64326838a903dcc1cf9390fc7e056bf99a1c2 parent ea4890b8fb55d9abdda7f0af0f772df753874327 Author: David Freifeld Date: Mon, 29 Mar 2021 11:41:12 -0700 Update python examples to use submodules

Merge branch 'master' of https://github.com/richardfeynmanrocks/Jacobian

2021-03-29T18:37:18Z

commit ea4890b8fb55d9abdda7f0af0f772df753874327 parent 53918879b575719969080636d815b42034e2d036 Author: David Freifeld Date: Mon, 29 Mar 2021 11:37:18 -0700 Merge branch 'master' of https://github.com/richardfeynmanrocks/Jacobian

Add python usage example

2021-03-29T18:37:13Z

commit 53918879b575719969080636d815b42034e2d036 parent 162cf12f20ef3a669ff21c3b4466cf424a043c81 Author: David Freifeld Date: Mon, 29 Mar 2021 11:37:13 -0700 Add python usage example

Add submodules to python bindings

2021-03-29T18:32:18Z

commit d997ea0721336e0981ef325ab922d05313e0f253 parent 162cf12f20ef3a669ff21c3b4466cf424a043c81 Author: David Freifeld Date: Mon, 29 Mar 2021 11:32:18 -0700 Add submodules to python bindings

Edit examples in README

2021-03-29T03:39:20Z

commit 162cf12f20ef3a669ff21c3b4466cf424a043c81 parent ea7d9e1c72c35308586bf7cf473d09412d02a2ec Author: richardfeynmanrocks Date: Sun, 28 Mar 2021 20:39:20 -0700 Edit examples in README

Network interactivity aids and visualization in demo

2021-03-29T03:28:58Z

commit ea7d9e1c72c35308586bf7cf473d09412d02a2ec parent 761debbb9ef1e9cc9c2c5f86b07a4f90ed9b204d Author: David Freifeld Date: Sun, 28 Mar 2021 20:28:58 -0700 Network interactivity aids and visualization in demo

Port decay functions and respective python bindings

2021-03-29T02:23:50Z

commit 761debbb9ef1e9cc9c2c5f86b07a4f90ed9b204d parent 7a768c84a15b1b8c178cac3f12b3a02350aa2d14 Author: David Freifeld Date: Sun, 28 Mar 2021 19:23:50 -0700 Port decay functions and respective python bindings

C++ and formatting tweaks

2021-03-29T02:03:21Z

commit 7a768c84a15b1b8c178cac3f12b3a02350aa2d14 parent 7c598661b0d483eb00b84a56aaf12eaaf12ffa6c Author: David Freifeld Date: Sun, 28 Mar 2021 19:03:21 -0700 C++ and formatting tweaks

Update Python bindings to use optimizers

2021-03-29T01:36:17Z

commit 7c598661b0d483eb00b84a56aaf12eaaf12ffa6c parent 0be5798cdcde98abeed8ca818d312cfcde51e410 Author: David Freifeld Date: Sun, 28 Mar 2021 18:36:17 -0700 Update Python bindings to use optimizers

Removed activation name property, fixed optimizers

2021-03-29T01:17:21Z

commit 0be5798cdcde98abeed8ca818d312cfcde51e410 parent 52c389b017298f07a363362afd73ecf54be816af Author: David Freifeld Date: Sun, 28 Mar 2021 18:17:21 -0700 Removed activation name property, fixed optimizers

Futher progress with Python binds

2021-03-28T06:46:04Z

commit 52c389b017298f07a363362afd73ecf54be816af parent 3902178663cfd0c5de3727adad3a417370099217 Author: David Freifeld Date: Sat, 27 Mar 2021 23:46:04 -0700 Futher progress with Python binds

Merge branch 'master' of https://github.com/richardfeynmanrocks/Jacobian

2021-03-28T05:58:56Z

commit 3902178663cfd0c5de3727adad3a417370099217 parent aa60d38b5635de5a3552f17104e80fc205b46f32 Author: David Freifeld Date: Sat, 27 Mar 2021 22:58:56 -0700 Merge branch 'master' of https://github.com/richardfeynmanrocks/Jacobian

Successful build of Python bindings

2021-03-28T05:58:49Z

commit aa60d38b5635de5a3552f17104e80fc205b46f32 parent 3bb4bedeb5f12db6543c126a8461df61d0522c17 Author: David Freifeld Date: Sat, 27 Mar 2021 22:58:49 -0700 Successful build of Python bindings

README edits

2021-01-24T23:53:50Z

commit e16d5b793082c923ae2f289f0593bccda5dc9f06 parent 3bb4bedeb5f12db6543c126a8461df61d0522c17 Author: richardfeynmanrocks Date: Sun, 24 Jan 2021 15:53:50 -0800 README edits Prepping for proper update of README

Minor debugging edits

2021-01-18T22:19:55Z

commit 3bb4bedeb5f12db6543c126a8461df61d0522c17 parent 99e8e1dfc3da45d728e0bec83fc6212b3708d47c Author: David Freifeld Date: Mon, 18 Jan 2021 14:19:55 -0800 Minor debugging edits

Rational function approximation of tanh

2021-01-18T22:17:16Z

commit f8c9df06069f8b85b9f8ee610df4cd8cce9b9115 parent 1efffd4ab4ee1ad898852d0409bceeff28eb029e Author: David Freifeld Date: Mon, 18 Jan 2021 14:17:16 -0800 Rational function approximation of tanh

Initial optimizations of activation functions

2021-01-18T21:32:09Z

commit 1efffd4ab4ee1ad898852d0409bceeff28eb029e parent 99e8e1dfc3da45d728e0bec83fc6212b3708d47c Author: David Freifeld Date: Mon, 18 Jan 2021 13:32:09 -0800 Initial optimizations of activation functions

Trimming unnecessary files in repo

2020-12-29T03:28:22Z

commit 99e8e1dfc3da45d728e0bec83fc6212b3708d47c parent 5717e83ca41194bab5491c13e6399cc9e2eb67da Author: David Freifeld Date: Mon, 28 Dec 2020 19:28:22 -0800 Trimming unnecessary files in repo

Cleanup to silence warnings, edited Eigen includes for Arch

2020-12-29T03:17:56Z

commit 5717e83ca41194bab5491c13e6399cc9e2eb67da parent c34a57955c6a719fe7cb82b1d2303d5657b13ca2 Author: David Freifeld Date: Mon, 28 Dec 2020 19:17:56 -0800 Cleanup to silence warnings, edited Eigen includes for Arch

Added UNLICENSE

2020-11-29T21:07:58Z

commit c34a57955c6a719fe7cb82b1d2303d5657b13ca2 parent f5fa6c7f9d817bc8a7d79d8583d1d3ce864b592e Author: richardfeynmanrocks Date: Sun, 29 Nov 2020 13:07:58 -0800 Added UNLICENSE

Removed traces of AVX calls from master

2020-11-29T19:09:08Z

commit f5fa6c7f9d817bc8a7d79d8583d1d3ce864b592e parent 7b914f114d89377afdbb4127c6afc14218cdb729 Author: David Freifeld Date: Sun, 29 Nov 2020 11:09:08 -0800 Removed traces of AVX calls from master

Removed traces of PReLU from master

2020-11-29T18:56:06Z

commit 7b914f114d89377afdbb4127c6afc14218cdb729 parent 9ec0da046648786d63e1454eda49cd32c7a37e3b Author: David Freifeld Date: Sun, 29 Nov 2020 10:56:06 -0800 Removed traces of PReLU from master

Modularized backpropagation to a degree

2020-11-29T18:38:38Z

commit 9ec0da046648786d63e1454eda49cd32c7a37e3b parent dd3201505150cd9e846965468b8adba1a2b079c8 Author: David Freifeld Date: Sun, 29 Nov 2020 10:38:38 -0800 Modularized backpropagation to a degree

Moved cwise_product() and other macros to bpnn.hpp

2020-11-29T18:22:26Z

commit dd3201505150cd9e846965468b8adba1a2b079c8 parent ad4e0624fca9fcf5c74a9b2677ff362933133375 Author: David Freifeld Date: Sun, 29 Nov 2020 10:22:26 -0800 Moved cwise_product() and other macros to bpnn.hpp

Continued struggles with exploding gradients

2020-11-29T18:21:30Z

commit ad4e0624fca9fcf5c74a9b2677ff362933133375 parent 131f4d117056a32c8c6ad5c898361262a119cee0 Author: David Freifeld Date: Sun, 29 Nov 2020 10:21:30 -0800 Continued struggles with exploding gradients

Fixed basic convolutional backprop

2020-11-29T17:36:05Z

commit 131f4d117056a32c8c6ad5c898361262a119cee0 parent 423dfd2a492422c04063567b0f5f0164432ed475 Author: David Freifeld Date: Sun, 29 Nov 2020 09:36:05 -0800 Fixed basic convolutional backprop

Swapped convolution operation for CNN backprop

2020-11-29T17:06:26Z

commit 423dfd2a492422c04063567b0f5f0164432ed475 parent d892dc286dc4f9f48e149d66a98d143fca334443 Author: David Freifeld Date: Sun, 29 Nov 2020 09:06:26 -0800 Swapped convolution operation for CNN backprop

Attempted rewrite of CNN backpropagation

2020-11-29T16:52:12Z

commit d892dc286dc4f9f48e149d66a98d143fca334443 parent 7445f69987923b959916c1b5c5cf210b559c4d4c Author: David Freifeld Date: Sun, 29 Nov 2020 08:52:12 -0800 Attempted rewrite of CNN backpropagation

Indendation + debugging

2020-11-25T07:05:36Z

commit 7445f69987923b959916c1b5c5cf210b559c4d4c parent d10ede5930bca16e38440e74602f20a3ebd02c04 Author: David Freifeld Date: Tue, 24 Nov 2020 23:05:36 -0800 Indendation + debugging

Merge branch 'master' of https://github.com/richardfeynmanrocks/Jacobian

2020-11-09T05:53:02Z

commit d10ede5930bca16e38440e74602f20a3ebd02c04 parent d614ecec9e0211f28ebcf1d2f157ab5a05da6a45 Author: David Freifeld Date: Sun, 8 Nov 2020 21:53:02 -0800 Merge branch 'master' of https://github.com/richardfeynmanrocks/Jacobian

Fixed CNN errors until it compiled

2020-11-09T05:52:44Z

commit d614ecec9e0211f28ebcf1d2f157ab5a05da6a45 parent 8d604d6875950bb70bc9b7b5f8b05951a279a342 Author: David Freifeld Date: Sun, 8 Nov 2020 21:52:44 -0800 Fixed CNN errors until it compiled

Attempted fix of compression errors

2020-11-07T10:15:38Z

commit 8d604d6875950bb70bc9b7b5f8b05951a279a342 parent eb0c8873135d1ce14b1096d371ff52d196188f52 Author: David Freifeld Date: Sat, 7 Nov 2020 02:15:38 -0800 Attempted fix of compression errors

README linebreaks

2020-11-04T21:32:22Z

commit 3f9268d614b6d2a48b9a5f7472783b3e539ee938 parent 2f26a1ce45b496d030aabe3f042375e2b49f0443 Author: richardfeynmanrocks Date: Wed, 4 Nov 2020 13:32:22 -0800 README linebreaks

Another attempt to fix README

2020-11-04T21:29:34Z

commit a56da479d0e807e64e832db534398a741a0a5982 parent 53f2c976c6b54a9d5c5e1348304100dd4fa25f84 Author: richardfeynmanrocks Date: Wed, 4 Nov 2020 13:29:34 -0800 Another attempt to fix README Please work I just wanted this to be a one-off, now I'm padding the commit log with random README tweaks

Maybe fixed README?

2020-11-04T21:26:10Z

commit 53f2c976c6b54a9d5c5e1348304100dd4fa25f84 parent 819a673c75eeb9252ae108736c71f82d9d2b3bef Author: richardfeynmanrocks Date: Wed, 4 Nov 2020 13:26:10 -0800 Maybe fixed README?

Badges?

2020-11-04T21:21:37Z

commit 819a673c75eeb9252ae108736c71f82d9d2b3bef parent eb0c8873135d1ce14b1096d371ff52d196188f52 Author: richardfeynmanrocks Date: Wed, 4 Nov 2020 13:21:37 -0800 Badges?

Tweaks

2020-10-12T03:23:52Z

commit eb0c8873135d1ce14b1096d371ff52d196188f52 parent bfbdc5aa33576145d4e7e47e154339bab4589c5f Author: David Freifeld Date: Sun, 11 Oct 2020 20:23:52 -0700 Tweaks

Fix prep() and other tweaks

2020-10-12T01:55:58Z

commit bfbdc5aa33576145d4e7e47e154339bab4589c5f parent 9590b0665d1cf578d2f1a81278f8acccccb528a0 Author: David Freifeld Date: Sun, 11 Oct 2020 18:55:58 -0700 Fix prep() and other tweaks

Compression better off experimental for now

2020-10-11T19:46:45Z

commit 9590b0665d1cf578d2f1a81278f8acccccb528a0 parent c729908839f7c62f782633c37f24435740d65f3e Author: David Freifeld Date: Sun, 11 Oct 2020 12:46:45 -0700 Compression better off experimental for now

Segfault on function call

2020-10-11T19:15:54Z

commit c729908839f7c62f782633c37f24435740d65f3e parent 7b168b0f7f4853961d3b982cc43a396223b6f865 Author: David Freifeld Date: Sun, 11 Oct 2020 12:15:54 -0700 Segfault on function call

Tentatively declaring file reading bugs fixed

2020-10-11T18:53:38Z

commit 7b168b0f7f4853961d3b982cc43a396223b6f865 parent 9f72f0065cbedbbc4ecc7351b20bc2137cfeaf8a Author: David Freifeld Date: Sun, 11 Oct 2020 11:53:38 -0700 Tentatively declaring file reading bugs fixed

Fixed some of program-breaking bug

2020-10-11T18:38:26Z

commit 9f72f0065cbedbbc4ecc7351b20bc2137cfeaf8a parent 28f23c2f297aad0abb3eeaec6e787d11bfb2a5a4 Author: David Freifeld Date: Sun, 11 Oct 2020 11:38:26 -0700 Fixed some of program-breaking bug

Investigating error

2020-10-10T19:16:54Z

commit 28f23c2f297aad0abb3eeaec6e787d11bfb2a5a4 parent bb02aa54ba29c6f3687759dab6593dcf9e909999 Author: David Freifeld Date: Sat, 10 Oct 2020 12:16:54 -0700 Investigating error

Ludicrous file read speed achieved

2020-10-10T17:55:45Z

commit bb02aa54ba29c6f3687759dab6593dcf9e909999 parent df40d575343e8f46956b57f319ad16981a37e785 Author: David Freifeld Date: Sat, 10 Oct 2020 10:55:45 -0700 Ludicrous file read speed achieved

Tweaks to buffer

2020-09-28T19:11:03Z

commit df40d575343e8f46956b57f319ad16981a37e785 parent 359a7399eb9b18bd8f0a4786abf58a7754a3e569 Author: David Freifeld Date: Mon, 28 Sep 2020 12:11:03 -0700 Tweaks to buffer

File read is broken for no apparent reason

2020-09-28T01:43:29Z

commit 359a7399eb9b18bd8f0a4786abf58a7754a3e569 parent 88d3ae9b6b2b0b7f670cc9e5fa0e2a9a8ba22881 Author: David Freifeld Date: Sun, 27 Sep 2020 18:43:29 -0700 File read is broken for no apparent reason

Banished C casts

2020-09-27T08:00:24Z

commit 88d3ae9b6b2b0b7f670cc9e5fa0e2a9a8ba22881 parent 7ee161bd05d1cc64f2bc52d8e9e211f8800f1f64 Author: David Freifeld Date: Sun, 27 Sep 2020 01:00:24 -0700 Banished C casts Also skip validation if no validation data

Bugs persist, tweaks to read function

2020-09-27T07:31:23Z

commit 7ee161bd05d1cc64f2bc52d8e9e211f8800f1f64 parent b3522fd8a1294821c411d6f1a76490707186a04f Author: David Freifeld Date: Sun, 27 Sep 2020 00:31:23 -0700 Bugs persist, tweaks to read function

Tweaks + terrible bugs

2020-09-27T07:04:18Z

commit b3522fd8a1294821c411d6f1a76490707186a04f parent 186ad23e9ad1c17724c75d03a32b4a790d27c287 Author: David Freifeld Date: Sun, 27 Sep 2020 00:04:18 -0700 Tweaks + terrible bugs

Added exceptions and more

2020-09-27T02:42:30Z

commit 186ad23e9ad1c17724c75d03a32b4a790d27c287 parent 596a70cc776ee327ad936880b664d0a48e37ce08 Author: David Freifeld Date: Sat, 26 Sep 2020 19:42:30 -0700 Added exceptions and more

GSL Expects/Ensures because apparently C++ contracts don't exist yet

2020-09-27T02:10:10Z

commit 596a70cc776ee327ad936880b664d0a48e37ce08 parent 047146227c9217d68329d2554b1fde9114589be5 Author: David Freifeld Date: Sat, 26 Sep 2020 19:10:10 -0700 GSL Expects/Ensures because apparently C++ contracts don't exist yet

Update README

2020-09-26T03:07:56Z

commit 047146227c9217d68329d2554b1fde9114589be5 parent 47676f11c6f8260e0aa2350557de3b0d0290af48 Author: David Freifeld Date: Fri, 25 Sep 2020 20:07:56 -0700 Update README Removed all promises

Everything is broken now

2020-09-26T02:46:00Z

commit 47676f11c6f8260e0aa2350557de3b0d0290af48 parent 53bab8ea1ab08422d3137c9181726367c7d3b451 Author: David Freifeld Date: Fri, 25 Sep 2020 19:46:00 -0700 Everything is broken now

Small tweaks

2020-09-25T23:59:34Z

commit 53bab8ea1ab08422d3137c9181726367c7d3b451 parent 384b86c4270d0f4d32242d90a530919f5c17218e Author: David Freifeld Date: Fri, 25 Sep 2020 16:59:34 -0700 Small tweaks

Incorporating faster file read into BPNN

2020-09-25T23:59:13Z

commit 384b86c4270d0f4d32242d90a530919f5c17218e parent e802136589583b2f9e3766a46f85b3a94f496ef4 Author: David Freifeld Date: Fri, 25 Sep 2020 16:59:13 -0700 Incorporating faster file read into BPNN

readv() is ultimately disappointing

2020-09-25T21:57:35Z

commit e802136589583b2f9e3766a46f85b3a94f496ef4 parent 6f012f346097d5211da2a217b2648e6903cbf305 Author: David Freifeld Date: Fri, 25 Sep 2020 14:57:35 -0700 readv() is ultimately disappointing

Attribution + readv() improvements

2020-09-25T21:38:52Z

commit 6f012f346097d5211da2a217b2648e6903cbf305 parent a6f363eaa4ef852062ab2ac8ea969ba6fdad3087 Author: David Freifeld Date: Fri, 25 Sep 2020 14:38:52 -0700 Attribution + readv() improvements

Added readv() bench, problems with buffers

2020-09-25T21:16:11Z

commit a6f363eaa4ef852062ab2ac8ea969ba6fdad3087 parent 267aed8b3c15b379727dadaa157cc035fbf4a436 Author: David Freifeld Date: Fri, 25 Sep 2020 14:16:11 -0700 Added readv() bench, problems with buffers

Added beginning of capsule networks

2020-09-25T17:51:31Z

commit 267aed8b3c15b379727dadaa157cc035fbf4a436 parent 713a8996738b928e3049057a791b1531c5f93bc8 Author: David Freifeld Date: Fri, 25 Sep 2020 10:51:31 -0700 Added beginning of capsule networks

Created CNN header

2020-09-25T17:33:04Z

commit 713a8996738b928e3049057a791b1531c5f93bc8 parent bd8d8340c72f7f658a29b057736a013046748146 Author: David Freifeld Date: Fri, 25 Sep 2020 10:33:04 -0700 Created CNN header

Work with mmap()

2020-09-24T04:38:16Z

commit bd8d8340c72f7f658a29b057736a013046748146 parent 69693b9024fd0f4ec66e3d808131ec4c9f656040 Author: David Freifeld Date: Wed, 23 Sep 2020 21:38:16 -0700 Work with mmap()

Disable workflows for now

2020-09-23T17:00:07Z

commit 69693b9024fd0f4ec66e3d808131ec4c9f656040 parent ffb5d096f474e9931033b74dd12a9eabb9e687bb Author: David Freifeld Date: Wed, 23 Sep 2020 10:00:07 -0700 Disable workflows for now

Testing use of fcntl with RDADVISE

2020-09-23T16:58:14Z

commit ffb5d096f474e9931033b74dd12a9eabb9e687bb parent f8f9b481a76ff638cf082a41db6e02465ce7c5ef Author: David Freifeld Date: Wed, 23 Sep 2020 09:58:14 -0700 Testing use of fcntl with RDADVISE

Preparing for benchmarks

2020-09-22T22:02:17Z

commit f8f9b481a76ff638cf082a41db6e02465ce7c5ef parent 6c3ed655db0e33e75b149fb52b7b28479f233963 Author: David Freifeld Date: Tue, 22 Sep 2020 15:02:17 -0700 Preparing for benchmarks

backing up

2020-09-22T20:24:52Z

commit 6c3ed655db0e33e75b149fb52b7b28479f233963 parent 397f25ebd75cf10c3a57ef0599dab8092100bf6d Author: David Freifeld Date: Tue, 22 Sep 2020 13:24:52 -0700 backing up

Bizarre shifts in file

2020-09-22T16:44:43Z

commit 397f25ebd75cf10c3a57ef0599dab8092100bf6d parent 644c835470887b7f0e5f6f9ed59f584b1f358147 Author: David Freifeld Date: Tue, 22 Sep 2020 09:44:43 -0700 Bizarre shifts in file

Broken switch to avoiding newlines

2020-09-22T06:33:21Z

commit 644c835470887b7f0e5f6f9ed59f584b1f358147 parent bb352786c636e30323827b9035f922387e2cfb50 Author: David Freifeld Date: Mon, 21 Sep 2020 23:33:21 -0700 Broken switch to avoiding newlines

Fixed benchmark

2020-09-22T05:29:48Z

commit bb352786c636e30323827b9035f922387e2cfb50 parent 802e25c4bb1f0aa912b752e7b2de2fe4bfd72d50 Author: David Freifeld Date: Mon, 21 Sep 2020 22:29:48 -0700 Fixed benchmark

Binary gives lots of speed

2020-09-22T04:08:55Z

commit 802e25c4bb1f0aa912b752e7b2de2fe4bfd72d50 parent 29f9c15087d1ca26321bc2a994cb63281386155a Author: David Freifeld Date: Mon, 21 Sep 2020 21:08:55 -0700 Binary gives lots of speed

Troubles with fwrite()

2020-09-22T03:35:32Z

commit 29f9c15087d1ca26321bc2a994cb63281386155a parent 460b4f13ff2f89cee8b881203ec95cafca2e41f9 Author: David Freifeld Date: Mon, 21 Sep 2020 20:35:32 -0700 Troubles with fwrite()

Attempt to fix workflow

2020-09-21T20:56:40Z

commit 460b4f13ff2f89cee8b881203ec95cafca2e41f9 parent 7028688481848a806470cdf949b01ab6a87bb8c2 Author: richardfeynmanrocks Date: Mon, 21 Sep 2020 13:56:40 -0700 Attempt to fix workflow This isn't going to work and installing dependencies in workflows is miserable.

Decided file read is not fast enough

2020-09-22T03:12:46Z

commit 7028688481848a806470cdf949b01ab6a87bb8c2 parent 74c8a4630056abd6ee6df40935fe391bece52f4f Author: David Freifeld Date: Mon, 21 Sep 2020 20:12:46 -0700 Decided file read is not fast enough

Switched to faster file read, 30% overall speedup

2020-09-21T18:40:14Z

commit 74c8a4630056abd6ee6df40935fe391bece52f4f parent 757192251eee3763c010b0bfb80b2912eaf0f2ca Author: David Freifeld Date: Mon, 21 Sep 2020 11:40:14 -0700 Switched to faster file read, 30% overall speedup Bug spotted, random stopping at epochs

Migrating network to 3x faster file read

2020-09-21T17:40:30Z

commit 757192251eee3763c010b0bfb80b2912eaf0f2ca parent c0c5b322018a181d57415988386354a530a47591 Author: David Freifeld Date: Mon, 21 Sep 2020 10:40:30 -0700 Migrating network to 3x faster file read

Things work now

2020-09-21T06:03:09Z

commit c0c5b322018a181d57415988386354a530a47591 parent a03b3cf0975808accfe35094f0e56227d21882ff Author: David Freifeld Date: Sun, 20 Sep 2020 23:03:09 -0700 Things work now

Updated scan function

2020-09-21T05:37:11Z

commit a03b3cf0975808accfe35094f0e56227d21882ff parent 0d9d0a6d82aa302b9191fbeabb4e972554e9673f Author: David Freifeld Date: Sun, 20 Sep 2020 22:37:11 -0700 Updated scan function

Fileread continues to be a not straightforward microoptimization that will ultimately end up being a waste of time and make me sad

2020-09-21T04:21:58Z

commit 0d9d0a6d82aa302b9191fbeabb4e972554e9673f parent 8b2996b83953d4a1a973a01ed848cd03812b3509 Author: David Freifeld Date: Sun, 20 Sep 2020 21:21:58 -0700 Fileread continues to be a not straightforward microoptimization that will ultimately end up being a waste of time and make me sad AVX calls p2 :(

CNN tweaks and more fileread business

2020-09-21T03:32:42Z

commit 8b2996b83953d4a1a973a01ed848cd03812b3509 parent d1986de5b3a05f971ab067bffd789e188e3b760b Author: David Freifeld Date: Sun, 20 Sep 2020 20:32:42 -0700 CNN tweaks and more fileread business

Headway into faster file read + parse

2020-09-20T20:51:51Z

commit a6fd46e0f458d0deb3160c54a240f03e37911021 parent 1c820db25f3367af48b601704371484eaa0821da Author: David Freifeld Date: Sun, 20 Sep 2020 13:51:51 -0700 Headway into faster file read + parse

Check fixes + more experiments with file read

2020-09-20T19:39:02Z

commit 1c820db25f3367af48b601704371484eaa0821da parent 10f02ed24559e9f9f766c32f59798a4a42d3c90f Author: David Freifeld Date: Sun, 20 Sep 2020 12:39:02 -0700 Check fixes + more experiments with file read

Fixed basic RNN runtime errors

2020-09-07T23:02:49Z

commit 10f02ed24559e9f9f766c32f59798a4a42d3c90f parent 44a9c19580266d50103ebda35a796008a3d888a0 Author: David Freifeld Date: Mon, 7 Sep 2020 16:02:49 -0700 Fixed basic RNN runtime errors

Beginning to fix RNN issues

2020-09-07T22:54:25Z

commit 44a9c19580266d50103ebda35a796008a3d888a0 parent d4f235e448fd5c3a54c9d30f7307ab0df6ea357f Author: David Freifeld Date: Mon, 7 Sep 2020 15:54:25 -0700 Beginning to fix RNN issues

Fixed all RNN compile-time errors, now for runtime errors

2020-09-07T05:26:13Z

commit d4f235e448fd5c3a54c9d30f7307ab0df6ea357f parent ddadd852615a13047d6788ce992afac2b2af5c68 Author: David Freifeld Date: Sun, 6 Sep 2020 22:26:13 -0700 Fixed all RNN compile-time errors, now for runtime errors

Split softmax into its own function + more RNN setup

2020-09-07T04:54:54Z

commit ddadd852615a13047d6788ce992afac2b2af5c68 parent 6e347b335b4ffd2c958d9dc2f611daf36fc8b97d Author: David Freifeld Date: Sun, 6 Sep 2020 21:54:54 -0700 Split softmax into its own function + more RNN setup

Cleaning up ANN + more setup for RNN

2020-09-07T04:13:06Z

commit 6e347b335b4ffd2c958d9dc2f611daf36fc8b97d parent e9d03fd360944cd588d5f1b0d6da5ae86e3fd32f Author: David Freifeld Date: Sun, 6 Sep 2020 21:13:06 -0700 Cleaning up ANN + more setup for RNN

Beginning RNN implementation

2020-09-07T03:56:20Z

commit e9d03fd360944cd588d5f1b0d6da5ae86e3fd32f parent 3c5fa282b5ec8210a8b9f9ba11beff8965c2cce3 Author: David Freifeld Date: Sun, 6 Sep 2020 20:56:20 -0700 Beginning RNN implementation

Fixes to layer add function

2020-09-05T18:56:42Z

commit 3c5fa282b5ec8210a8b9f9ba11beff8965c2cce3 parent 5e70fba38c3bce59a155aaea9dadc7809490832c Author: David Freifeld Date: Sat, 5 Sep 2020 11:56:42 -0700 Fixes to layer add function

Minimal updates, better typecasting

2020-09-05T18:25:20Z

commit 5e70fba38c3bce59a155aaea9dadc7809490832c parent 6f482b7974dcba5042b6dfce7db6453223fda80e Author: David Freifeld Date: Sat, 5 Sep 2020 11:25:20 -0700 Minimal updates, better typecasting

Various tweaks

2020-08-12T00:04:27Z

commit 6f482b7974dcba5042b6dfce7db6453223fda80e parent d90e46849e0008c944deec8d019f352344263a96 Author: David Freifeld Date: Tue, 11 Aug 2020 17:04:27 -0700 Various tweaks

Added basic checks + custom checks added to workflow

2020-08-11T22:57:14Z

commit d90e46849e0008c944deec8d019f352344263a96 parent 0a30e1a91c485010104263335f5f206467068b9c Author: David Freifeld Date: Tue, 11 Aug 2020 15:57:14 -0700 Added basic checks + custom checks added to workflow

Basic ability to call checks

2020-08-11T22:04:50Z

commit 0a30e1a91c485010104263335f5f206467068b9c parent aed7570cf32653045dc53367f01a114333c20e61 Author: David Freifeld Date: Tue, 11 Aug 2020 15:04:50 -0700 Basic ability to call checks

Isolating individual checks to retain some functionality

2020-08-11T21:42:08Z

commit aed7570cf32653045dc53367f01a114333c20e61 parent a74bbc575ff06ed02020a2bbef68c398d1ee2da3 Author: David Freifeld Date: Tue, 11 Aug 2020 14:42:08 -0700 Isolating individual checks to retain some functionality

jacobian, branch HEAD

Clean up files for easier reading, remove GSL dependency

Properly merge perf

Merge branch 'perf'

Move optimizers to util.hpp, consolidate namespaces, fix python demo

Remove pointer indirection

Remove old scripts/benchmarks

Update python examples to use submodules

Merge branch 'master' of https://github.com/richardfeynmanrocks/Jacobian

Add python usage example

Add submodules to python bindings

Edit examples in README

Network interactivity aids and visualization in demo

Port decay functions and respective python bindings

C++ and formatting tweaks

Update Python bindings to use optimizers

Removed activation name property, fixed optimizers

Futher progress with Python binds

Merge branch 'master' of https://github.com/richardfeynmanrocks/Jacobian

Successful build of Python bindings

README edits

Minor debugging edits

Rational function approximation of tanh

Initial optimizations of activation functions

Trimming unnecessary files in repo

Cleanup to silence warnings, edited Eigen includes for Arch

Added UNLICENSE

Removed traces of AVX calls from master

Removed traces of PReLU from master

Modularized backpropagation to a degree

Moved cwise_product() and other macros to bpnn.hpp

Continued struggles with exploding gradients

Fixed basic convolutional backprop

Swapped convolution operation for CNN backprop

Attempted rewrite of CNN backpropagation

Indendation + debugging

Merge branch 'master' of https://github.com/richardfeynmanrocks/Jacobian

Fixed CNN errors until it compiled

Attempted fix of compression errors

README linebreaks

More README tweaks

Another attempt to fix README

Maybe fixed README?

Badges?

Tweaks

Fix prep() and other tweaks

Compression better off experimental for now

Segfault on function call

Tentatively declaring file reading bugs fixed

Fixed some of program-breaking bug

Investigating error

Ludicrous file read speed achieved

Tweaks to buffer

File read is broken for no apparent reason

Banished C casts

Bugs persist, tweaks to read function

Tweaks + terrible bugs

Added exceptions and more

GSL Expects/Ensures because apparently C++ contracts don't exist yet

Update README

Everything is broken now

Small tweaks

Incorporating faster file read into BPNN

readv() is ultimately disappointing

Attribution + readv() improvements

Added readv() bench, problems with buffers

Added beginning of capsule networks

Created CNN header

Work with mmap()

Disable workflows for now

Testing use of fcntl with RDADVISE

Preparing for benchmarks

backing up

Bizarre shifts in file

Broken switch to avoiding newlines

Fixed benchmark

Binary gives lots of speed

Troubles with fwrite()

Attempt to fix workflow

Decided file read is not fast enough