# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
'''
Common hyperbolic functions:
- (SINH) sineh_op: math.sinh(x)
- (COSH) cosineh_op: math.cosh(x)
- (TANH) tangenth_op: math.tanh(x)
- (CSCH) cosecanth_op: 1 / math.sinh(x)
- (SECH) secanth_op: 1 / math.cosh(x)
- (COTH) cotangenth_op: 1 / math.tanh(x)
'''
from pygep.chromosome import symbol
import math
__all__ = 'HYPERBOLIC_ALL', 'HYPERBOLIC_ARITY_1'
sineh_op = symbol('SINH')(lambda i: math.sinh(i))
cosineh_op = symbol('COSH')(lambda i: math.cosh(i))
tangenth_op = symbol('TANH')(lambda i: math.tanh(i))
cosecanth_op = symbol('CSCH')(lambda i: 1. / math.sinh(i))
secanth_op = symbol('SECH')(lambda i: 1. / math.cosh(i))
cotangenth_op = symbol('COTH')(lambda i: 1. / math.tanh(i))
HYPERBOLIC_ARITY_1 = sineh_op, cosineh_op, tangenth_op, cosecanth_op, \
secanth_op, cotangenth_op
HYPERBOLIC_ALL = HYPERBOLIC_ARITY_1
'''
Provides basic comparison non-terminals. If each is true, it returns
the first value given. If false, it returns the second.
Common comparison non-terminal functions:
- (=) equal_op: i if i == j else j
- (U) unequal_op: i if i != j else j
- (<) less_op: i if i < j else j
- (>) greater_op: i if i > j else j
- (L) less_or_equal_op: i if i <= j else j
- (G) greater_or_equal_op: i if i >= j else j
'''
from pygep.chromosome import symbol
__all__ = 'COMPARISON_ALL', 'COMPARISON_ARITY_2'
equal_op = symbol('=')(lambda i, j: i if i == j else j)
unequal_op = symbol('U')(lambda i, j: i if i != j else j)
less_op = symbol('<')(lambda i, j: i if i < j else j)
greater_op = symbol('>')(lambda i, j: i if i > j else j)
less_or_equal_op = symbol('L')(lambda i, j: i if i <= j else j)
greater_or_equal_op = symbol('G')(lambda i, j: i if i >= j else j)
COMPARISON_ARITY_2 = equal_op, unequal_op, less_op, greater_op, \
less_or_equal_op, greater_or_equal_op
COMPARISON_ALL = COMPARISON_ARITY_2
#
# You should have received a copy of the GNU General Public License along
# with this program; if not, write to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
'''
Common arithmetical non-terminal functions and symbols:
- (*) multiply_op: x * y
- (+) add_op: x + y
- (-) subtract_op: x - y
- (/) divide_op: x / y
- (%) modulus_op: x % y
'''
from pygep.chromosome import symbol
__all__ = 'ARITHMETIC_ALL', 'ARITHMETIC_ARITY_2'
# Functions of Arity 2
add_op = symbol('+')(lambda i, j: i + j)
subtract_op = symbol('-')(lambda i, j: i - j)
multiply_op = symbol('*')(lambda i, j: i * j)
divide_op = symbol('/')(lambda i, j: float(i) / j)
modulus_op = symbol('%')(lambda i, j: i % j)
ARITHMETIC_ARITY_2 = add_op, subtract_op, multiply_op, divide_op, modulus_op
ARITHMETIC_ALL = ARITHMETIC_ARITY_2
# with this program; if not, write to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
'''
Provides basic comparison non-terminals. If each is true, it returns
the first value given. If false, it returns the second.
Common comparison non-terminal functions:
- (=) equal_op: i if i == j else j
- (U) unequal_op: i if i != j else j
- (<) less_op: i if i < j else j
- (>) greater_op: i if i > j else j
- (L) less_or_equal_op: i if i <= j else j
- (G) greater_or_equal_op: i if i >= j else j
'''
from pygep.chromosome import symbol
__all__ = 'COMPARISON_ALL', 'COMPARISON_ARITY_2'
equal_op = symbol('=')(lambda i, j: i if i == j else j)
unequal_op = symbol('U')(lambda i, j: i if i != j else j)
less_op = symbol('<')(lambda i, j: i if i < j else j)
greater_op = symbol('>')(lambda i, j: i if i > j else j)
less_or_equal_op = symbol('L')(lambda i, j: i if i <= j else j)
greater_or_equal_op = symbol('G')(lambda i, j: i if i >= j else j)
COMPARISON_ARITY_2 = equal_op, unequal_op, less_op, greater_op, \
less_or_equal_op, greater_or_equal_op
COMPARISON_ALL = COMPARISON_ARITY_2
- (^ ) power_op: x ** y
- (E^ ) exp_op: e ** x
- (10^ ) pow10_op: 10 ** x
- (^2 ) square_op: x ** 2
- (^3 ) cube_op: x ** 3
- (Q ) root_op: math.sqrt(x)
- (Q3 ) cube_root_op: x ** (1./3)
- (^-1 ) inverse_op: 1 / x
'''
from pygep.chromosome import symbol
import math
__all__ = 'POWER_ALL', 'POWER_ARITY_1', 'POWER_ARITY_2'
ln_op = symbol('LN')(lambda i: math.log(i))
log10_op = symbol('LOG10')(lambda i: math.log10(i))
power_op = symbol('^')(lambda i, j: i**j)
exp_op = symbol('E^')(lambda i: math.exp(i))
pow10_op = symbol('10^')(lambda i: 10**i)
square_op = symbol('^2')(lambda i: i**2)
cube_op = symbol('^3')(lambda i: i**3)
root_op = symbol('Q')(lambda i: math.sqrt(i))
cube_root_op = symbol('Q3')(lambda i: i**(1. / 3))
inverse_op = symbol('^-1')(lambda i: 1. / i)
POWER_ARITY_1 = ln_op, log10_op, root_op, exp_op, pow10_op, square_op, \
cube_op, inverse_op
POWER_ARITY_2 = power_op,
POWER_ALL = POWER_ARITY_1 + POWER_ARITY_2
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License along
# with this program; if not, write to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
'''
Common rounding functions:
- (FLOOR) floor_op: math.floor(x)
- (CEIL ) ceil_op: math.ceil(x)
- (ROUND) round_op: round(x)
- (ABS ) abs_op: abs(x)
'''
from pygep.chromosome import symbol
import math
__all__ = 'ROUNDING_ALL', 'ROUNDING_ARITY_1'
floor_op = symbol('FLOOR')(lambda i: math.floor(i))
ceil_op = symbol('CEIL' )(lambda i: math.ceil(i))
round_op = symbol('ROUND')(lambda i: round(i))
abs_op = symbol('ABS' )(lambda i: abs(i))
ROUNDING_ARITY_1 = floor_op, ceil_op, round_op, abs_op
ROUNDING_ALL = ROUNDING_ARITY_1
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License along
# with this program; if not, write to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
'''
Common constant functions:
- (0) zero_op: 0
- (1) one_op: 1
- (P) pi_op: math.pi
- (E) e_op: math.e
'''
from pygep.chromosome import symbol
import math
__all__ = 'CONSTANTS_ALL', 'CONSTANTS_ARITY_0'
zero_op = symbol('0')(lambda: 0)
one_op = symbol('1')(lambda: 1)
pi_op = symbol('P')(lambda: math.pi)
e_op = symbol('E')(lambda: math.e)
CONSTANTS_ARITY_0 = zero_op, one_op, pi_op, e_op
CONSTANTS_ALL = CONSTANTS_ARITY_0
- (ASIN) arcsine_op: math.asin(x)
- (ACOS) arccosine_op: math.acos(x)
- (ATAN) arctangent_op: math.atan(x)
- (ACSC) arccosecant_op: 1 / math.asin(x)
- (ASEC) arcsecant_op: 1 / math.acos(x)
- (ACOT) arccotangent_op: 1 / math.atan(x)
'''
from pygep.chromosome import symbol
import math
__all__ = 'TRIGONOMETRY_ALL', 'TRIGONOMETRY_ARITY_1'
sine_op = symbol('SIN' )(lambda i: math.sin(i))
cosine_op = symbol('COS' )(lambda i: math.cos(i))
tangent_op = symbol('TAN' )(lambda i: math.tan(i))
cosecant_op = symbol('CSC' )(lambda i: 1. / math.sin(i))
secant_op = symbol('SEC' )(lambda i: 1. / math.cos(i))
cotangent_op = symbol('COT' )(lambda i: 1. / math.tan(i))
arcsine_op = symbol('ASIN')(lambda i: math.asin(i))
arccosine_op = symbol('ACOS')(lambda i: math.acos(i))
arctangent_op = symbol('ATAN')(lambda i: math.atan(i))
arccosecant_op = symbol('ACSC')(lambda i: 1. / math.asin(i))
arcsecant_op = symbol('ASEC')(lambda i: 1. / math.acos(i))
arccotangent_op = symbol('ACOT')(lambda i: 1. / math.atan(i))
TRIGONOMETRY_ARITY_1 = sine_op, cosine_op, tangent_op, cosecant_op, \
secant_op, cotangent_op, arcsine_op, arccosine_op, \
for mission_increment in m.mission_files:
increment = []
for mission in mission_increment:
with open(mission, 'r') as f:
print "Loading mission from %s" % mission
mission_xml = f.read()
increment.append(MalmoPython.MissionSpec(mission_xml, True))
missions.append(increment)
client_pool = MalmoPython.ClientPool()
client_pool.add( MalmoPython.ClientInfo('127.0.0.1',10000) )
client_pool.add( MalmoPython.ClientInfo('127.0.0.1',10001) )
client_pool.add( MalmoPython.ClientInfo('127.0.0.1',10002) )
iflte_op = symbol('I')(lambda w, x, y, z: y if w == x else z)
class Simulator(Chromosome):
functions = (iflte_op,)
terminals = 'F', 'B', 'L', 'R', '0'
agent = MalmoPython.AgentHost()
def _fitness(self):
return run_programming(self)
p = Population(Simulator, popsize, 6, 1, sum_linker)
print("--- Generated Population ---\n")
print p
for _ in xrange(num_generations):
if p.best.solved:
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
'''
Provides basic logical operators: and, or, not, if. These are same to use
with the mathematics operators as they return either 1, 0 or the types
passed in to them.
Common logic non-terminal functions:
- (&) and_op: i if i and j else 0
- (|) or_op: i or j or 0
- (!) not_op: 0 if i else 1
- (I) if_op: j if i else k
'''
from pygep.chromosome import symbol
__all__ = 'LOGIC_ALL', 'LOGIC_ARITY_1', 'LOGIC_ARITY_2', 'LOGIC_ARITY_3'
and_op = symbol('&')(lambda i, j: i if i and j else 0)
or_op = symbol('|')(lambda i, j: i or j or 0)
not_op = symbol('!')(lambda i: 0 if i else 1)
if_op = symbol('I')(lambda i, j, k: j if i else k)
LOGIC_ARITY_1 = not_op,
LOGIC_ARITY_2 = and_op, or_op
LOGIC_ARITY_3 = if_op,
LOGIC_ALL = LOGIC_ARITY_1 + LOGIC_ARITY_2 + LOGIC_ARITY_3
- (SEC ) secant_op: 1 / math.cos(x)
- (COT ) cotangent_op: 1 / math.tan(x)
- (ASIN) arcsine_op: math.asin(x)
- (ACOS) arccosine_op: math.acos(x)
- (ATAN) arctangent_op: math.atan(x)
- (ACSC) arccosecant_op: 1 / math.asin(x)
- (ASEC) arcsecant_op: 1 / math.acos(x)
- (ACOT) arccotangent_op: 1 / math.atan(x)
'''
from pygep.chromosome import symbol
import math
__all__ = 'TRIGONOMETRY_ALL', 'TRIGONOMETRY_ARITY_1'
sine_op = symbol('SIN')(lambda i: math.sin(i))
cosine_op = symbol('COS')(lambda i: math.cos(i))
tangent_op = symbol('TAN')(lambda i: math.tan(i))
cosecant_op = symbol('CSC')(lambda i: 1. / math.sin(i))
secant_op = symbol('SEC')(lambda i: 1. / math.cos(i))
cotangent_op = symbol('COT')(lambda i: 1. / math.tan(i))
arcsine_op = symbol('ASIN')(lambda i: math.asin(i))
arccosine_op = symbol('ACOS')(lambda i: math.acos(i))
arctangent_op = symbol('ATAN')(lambda i: math.atan(i))
arccosecant_op = symbol('ACSC')(lambda i: 1. / math.asin(i))
arcsecant_op = symbol('ASEC')(lambda i: 1. / math.acos(i))
arccotangent_op = symbol('ACOT')(lambda i: 1. / math.atan(i))
TRIGONOMETRY_ARITY_1 = sine_op, cosine_op, tangent_op, cosecant_op, \
secant_op, cotangent_op, arcsine_op, arccosine_op, \
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License along
# with this program; if not, write to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
'''
Common rounding functions:
- (FLOOR) floor_op: math.floor(x)
- (CEIL ) ceil_op: math.ceil(x)
- (ROUND) round_op: round(x)
- (ABS ) abs_op: abs(x)
'''
from pygep.chromosome import symbol
import math
__all__ = 'ROUNDING_ALL', 'ROUNDING_ARITY_1'
floor_op = symbol('FLOOR')(lambda i: math.floor(i))
ceil_op = symbol('CEIL')(lambda i: math.ceil(i))
round_op = symbol('ROUND')(lambda i: round(i))
abs_op = symbol('ABS')(lambda i: abs(i))
ROUNDING_ARITY_1 = floor_op, ceil_op, round_op, abs_op
ROUNDING_ALL = ROUNDING_ARITY_1
#
# You should have received a copy of the GNU General Public License along
# with this program; if not, write to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
'''
Common hyperbolic functions:
- (SINH) sineh_op: math.sinh(x)
- (COSH) cosineh_op: math.cosh(x)
- (TANH) tangenth_op: math.tanh(x)
- (CSCH) cosecanth_op: 1 / math.sinh(x)
- (SECH) secanth_op: 1 / math.cosh(x)
- (COTH) cotangenth_op: 1 / math.tanh(x)
'''
from pygep.chromosome import symbol
import math
__all__ = 'HYPERBOLIC_ALL', 'HYPERBOLIC_ARITY_1'
sineh_op = symbol('SINH')(lambda i: math.sinh(i))
cosineh_op = symbol('COSH')(lambda i: math.cosh(i))
tangenth_op = symbol('TANH')(lambda i: math.tanh(i))
cosecanth_op = symbol('CSCH')(lambda i: 1. / math.sinh(i))
secanth_op = symbol('SECH')(lambda i: 1. / math.cosh(i))
cotangenth_op = symbol('COTH')(lambda i: 1. / math.tanh(i))
HYPERBOLIC_ARITY_1 = sineh_op, cosineh_op, tangenth_op, cosecanth_op, \
secanth_op, cotangenth_op
HYPERBOLIC_ALL = HYPERBOLIC_ARITY_1
- (10^ ) pow10_op: 10 ** x
- (^2 ) square_op: x ** 2
- (^3 ) cube_op: x ** 3
- (Q ) root_op: math.sqrt(x)
- (Q3 ) cube_root_op: x ** (1./3)
- (^-1 ) inverse_op: 1 / x
'''
from pygep.chromosome import symbol
import math
__all__ = 'POWER_ALL', 'POWER_ARITY_1', 'POWER_ARITY_2'
ln_op = symbol('LN' )(lambda i: math.log(i))
log10_op = symbol('LOG10')(lambda i: math.log10(i))
power_op = symbol('^' )(lambda i, j: i ** j)
exp_op = symbol('E^' )(lambda i: math.exp(i))
pow10_op = symbol('10^' )(lambda i: 10 ** i)
square_op = symbol('^2' )(lambda i: i ** 2)
cube_op = symbol('^3' )(lambda i: i ** 3)
root_op = symbol('Q' )(lambda i: math.sqrt(i))
cube_root_op = symbol('Q3' )(lambda i: i ** (1./3))
inverse_op = symbol('^-1' )(lambda i: 1. / i)
POWER_ARITY_1 = ln_op, log10_op, root_op, exp_op, pow10_op, square_op, \
cube_op, inverse_op
POWER_ARITY_2 = power_op,
POWER_ALL = POWER_ARITY_1 + POWER_ARITY_2
