efa6567359
add FastGA foundry and eoStandardBitMutation variants
2020-07-09 11:10:43 +02:00
1cdb134ee2
feat: add a binomial distribution to eo::rng
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Note: use the most naive algorithm, should be a rejection one.
2020-07-05 18:00:51 +02:00
75c2c6ab76
fix eoDetSingdeBitFlip: better algorithm
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The old version was inefficient, using trial and errors.
This new version is a single pass algorithm.
2020-07-05 17:59:30 +02:00
a173e10fec
fix #50 : add missing string header in eoFunctor
2020-06-06 10:45:13 +02:00
ae81793f7c
refactor: add eoOperatorFoundry
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- Simpler relationships between encoding and set of operators in foundry.
- Rename "instanciate" in "instantiate"
2020-05-03 15:31:25 +02:00
9d3c848dfb
fix even more warnings and reduce some tests runtimes
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tested under gcc and clang
2020-04-28 17:41:50 +02:00
8ad56f7ad3
fix more warnings
2020-04-28 16:37:48 +02:00
24bc8edd6f
fix new warnings and escape apply namespace
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- `std::apply` is part of C++17 and the compiler wants to use it because
of ADL. Thus it is now necessary to escape it as `::apply`.
- remove some `using namespace std` remaining in the sources.
- fix simple warnings.
2020-04-28 15:56:14 +02:00
c95f5607d8
feat: add an intermediate layer of init with dimension
2020-04-28 15:55:28 +02:00
2fa245e833
UPGRADE to C++17, because of metaprogramming in eoForges
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Avoiding the use of make_from_tuple would be too error-prone.
2020-04-28 15:53:14 +02:00
23f6e68d34
fix: pass everything by copy in forges
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- Only way to avoid references to out-of-scope variables.
- Add warnings everywhere in documentation to enforce using std::ref.
2020-04-27 21:40:35 +02:00
d27aad810d
fix: use perfect forwarding in forges
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- Avoid some cases of implicit copy instead of correct reference
forwarding.
- Use C++-17's make_from_tuple instead of the previous complex machinery.
2020-04-26 23:58:03 +02:00
dff32c9a96
fix: get rid of the old "register" keyword in eoRng
2020-04-22 08:00:56 +02:00
ee5e1a36f6
fix: doc and warnings
2020-04-22 08:00:28 +02:00
4d51fb8132
feat: initialization of eoVector from std::vector
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Useful to brace-init hard-coded vectors.
2020-04-22 07:58:52 +02:00
5a64a1755a
feat: encoding accessor in foundry & less constrained forge setup
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Allow forge setup to be called on nullptr and have an empty constructor
setup. Useful to build up forge vectors in one pass instead of add/setup
loops.
2020-04-22 07:55:56 +02:00
13d62d0445
feat add cache management to forges
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- Disabled by default, because dangerous on statefull operators.
- More doc.
2020-04-20 15:26:51 +02:00
78b0aed928
fix algo reset combination
2020-04-20 13:15:12 +02:00
11ff72bdd9
fix: refactor foundry to be more dynamic than static
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- Remove size template in favor of dynamic container: allow using the
generic interface.
- Using `operator=` was inducing slicing.
2020-04-12 16:26:37 +02:00
78be884270
fix wrong licenses
2020-04-12 10:10:53 +02:00
3cec9cde12
fix missing headers
2020-04-12 10:10:28 +02:00
d03f2abb46
feat: add a new operator: eoAlgoReset
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- Used in eoAlgoRestart, useful if one wants to reset some things before a
restart.
- Add operators to reset a pop (EO) and a distrib (EDO) and a wrapper to
combine several reset operators.
2020-04-12 10:04:46 +02:00
412e054933
feat: add an eoAlgoFoundry interface
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Mainly expose the "algo = encoding" entrface.
2020-04-12 10:02:25 +02:00
ccb6bbed7c
comment out useless tuple_printer
2020-04-02 16:39:01 +02:00
c8c8987174
fix: missing return in tuple
2020-04-02 16:38:50 +02:00
a436fb3fa0
feat: add algo foundry and eval foundry
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Necessary machinery to perform automatic algorithm selection
based on the grammar defined by EasyEA and
the vocabulary defined by sets of parametrized operators.
2020-03-30 17:37:04 +02:00
c281440cfe
better indent
2020-03-30 17:36:38 +02:00
dd8aa6df37
add eoAlgoFoundryEA
2020-03-29 18:32:25 +02:00
2183ee688b
fix eoForge*
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- fix memory allocation in forges.
- fix empty variadic tuples when handling constructors without arg.
- remove eoForgeMap.
2020-03-29 17:45:42 +02:00
1fdd977408
fix: use distance instead of hoping for pointers arithmetics
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just in case
2020-03-29 17:41:52 +02:00
25dc4b655f
remove a warning
2020-03-29 17:40:50 +02:00
30c99f290f
first example of automatic algorithm assembling
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- add "Forges" tools, to wrap several operator with deferred
instanciation.
- add t-forge-algo to show how to enumerate several algorithms instances
from a common grammar and several alternative operators.
- add several missing className().
2020-03-27 15:59:49 +01:00
eba2e14950
use eoExceptions everywhere
2020-03-27 00:48:23 +01:00
75ac37b02a
fix some errors in tests
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- use eoEvalCounterThrowException
- use make_help
2020-03-26 22:47:26 +01:00
6aeb74f6e0
refactor exceptions
2020-03-26 22:46:52 +01:00
3b01169726
refactor exceptions and exceptions hierarchy
2020-03-26 07:53:23 +01:00
0332920d63
several fix of minor warnings
2020-03-25 14:46:23 +01:00
1cdbb036d3
add a dimension accessor to eoInitFixedLength
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Useful to avoid divergence on indiv size in auto makers.
2020-03-25 14:43:36 +01:00
193ea83eb3
feat: add a way to print a message at each stop criterion call
2020-03-24 23:01:06 +01:00
98501e0dd4
feat: add an algo that manage restarts
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Reset the pop for you, then call the algo, until continue.
2020-03-24 18:25:25 +01:00
40fb64a5aa
feat: add a dummy continue, always returning true.
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Useful in do_make* when no continue may be instanciated.
2020-03-24 16:37:30 +01:00
77921fea0c
feat: add initializer list interface to eoFunctorStore
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Easier to use while state initialize combined operators.
2020-03-24 16:34:01 +01:00
ab740b2a72
add a monitor to print on eo::log at given level
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- add eoTimedMonitor missing header
2020-03-24 16:27:58 +01:00
7e766f848d
add eoStoreFunctor::pack to allocate & store in one line
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Instead of calling `new`, then `state.storeFunctor`, the user can just call
`Class& inst = state.pack< Class >( params )` in one line.
Use C++11's variadic templates.
2020-03-22 18:57:50 +01:00
11254b4fbd
remove eoEvalFuncCounterBounder.h from general eo header
2020-03-16 18:22:14 +01:00
a5354f8ef3
add eoEvalNanThrowException
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Wrap an evaluation function so that an exception may be thrown when the
eval function returns a bad value (Not A Number or infinity).
2020-03-16 18:20:04 +01:00
c99ed01dc6
REMOVE eoEvalFuncCounterBounder duplicate of eoEvalCounterThrowException
2020-03-16 18:19:10 +01:00
c8121c788d
make_checkpoint writes stats on clog by default
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Allow for separating logs from output of an algorithm.
2020-03-11 11:39:38 +01:00
67aaf8b025
add option to exit after make_help + fix exit code
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- Defaults to previous behaviour, which was to exit.
- Fix the returned exit code: was 1, but should be 0, as asking for help
is not an error.
2020-03-10 09:12:39 +01:00
124701a364
expose ScalarType in eoScalarFitness
2020-03-10 09:12:01 +01:00
