def genCommonD(self, imp=0):
ss = []
if imp:
commonD = RC([2, 3, 4, 5, 8, 10, 12])
selN = RI(2, min(commonD * 10, 36))
else:
commonD = RC([5, 8, 10, 12])
selN = RI(2, commonD - 1)
i = 0
while i < 5:
i += 1
n = selN
while n == selN:
if imp:
n = RI(1, min(commonD * 10, 36))
else:
n = RI(1, commonD)
ans = 0
if n < selN:
ans = 1
ss.append((str(ans), core.frtContent(n, commonD)))
return (core.frtContent(selN, commonD), ss)
def generateImproper(self):
ss = []
FI = items.FractionItem([])
FI.denominators = [2, 3, 4, 5, 8, 10, 12]
for d in FI.denominators:
FI.unreduced[d] = []
for n in range(1, 37):
if F(n, d) < 10.01:
FI.unreduced[d].append((n, d))
sel = FI.get()
selF = F(sel[0], sel[1])
i = 0
while i < 5:
f = None
ans = RI(0, 1)
if ans == 1:
f = FI.getSmaller(selF)
else:
f = FI.getLarger(selF)
if f:
ss.append((str(ans), core.frtContent(f[0], f[1])))
i += 1
return (core.frtContent(sel[0], sel[1]), ss)
def genBench(self, imp=0):
ss = []
v = [2, 3, 4, 5, 8, 10, 12]
bd = RI(1, 3) + 1
val = F(1, bd)
i = 0
while i < 5:
i += 1
n = 1
d = bd
while n == 1 and d == bd:
d = RC(v)
if imp:
n = RI(1, min(d * 10, 36))
else:
n = RI(1, d)
ans = 0
if F(n, d) < val:
ans = 1
ss.append((str(ans), core.frtContent(n, d)))
return (core.frtContent(1, bd), ss)
def genBench(self, imp=0):
ss = []
v = [2, 3, 4, 5, 8, 10, 12]
bd = RI(1, 3) + 1
val = F(1, bd)
i = 0
while (i < 5):
i += 1
n = 1
d = bd
while (n == 1 and d == bd):
d = RC(v)
if (imp):
n = RI(1, min(d * 10, 36))
else:
n = RI(1, d)
ans = 0
if (F(n, d) < val):
ans = 1
ss.append((str(ans), core.frtContent(n, d)))
return (core.frtContent(1, bd), ss)
def generateImproper(self):
ss = []
FI = items.FractionItem([])
FI.denominators = [2, 3, 4, 5, 8, 10, 12]
for d in FI.denominators:
FI.unreduced[d] = []
for n in range(1, 37):
if (F(n, d) < 10.01):
FI.unreduced[d].append((n, d))
sel = FI.get()
selF = F(sel[0], sel[1])
i = 0
while (i < 5):
f = None
ans = RI(0, 1)
if (ans == 1):
f = FI.getSmaller(selF)
else:
f = FI.getLarger(selF)
if (f):
ss.append((str(ans), core.frtContent(f[0], f[1])))
i += 1
return (core.frtContent(sel[0], sel[1]), ss)
def genCommonD(self, imp=0):
ss = []
if (imp):
commonD = RC([2, 3, 4, 5, 8, 10, 12])
selN = RI(2, min(commonD * 10, 36))
else:
commonD = RC([5, 8, 10, 12])
selN = RI(2, commonD - 1)
i = 0
while (i < 5):
i += 1
n = selN
while (n == selN):
if (imp):
n = RI(1, min(commonD * 10, 36))
else:
n = RI(1, commonD)
ans = 0
if (n < selN):
ans = 1
ss.append((str(ans), core.frtContent(n, commonD)))
return (core.frtContent(selN, commonD), ss)
def generate(self):
line = (("0", core.strContent(0)), ("0.25", core.strContent(0.25)),
("0.5", core.strContent(0.5)), ("0.75", core.strContent(0.75)),
("1", core.strContent(1)))
#line = (("0", core.strContent(0)), ("0.5", core.strContent(0.5)), ("1", core.strContent(1)))
questions = []
prev = (0, 0)
val = (0, 0)
i = 0
while (i < 20):
while (val[0] == prev[0] and val[1] == prev[1]):
val = self.valid.get()
sVal = str((val[0] * 1.0) / val[1])
if (len(sVal) > 5):
sVal = sVal[0:5]
questions.append((sVal, core.frtContent(val[0], val[1])))
i += 1
val = prev
return [line, questions]
def generateProper(self):
ss = []
FI = items.FractionItem([2, 3, 4, 5, 8, 10, 12])
sel = FI.get()
selF = F(sel[0], sel[1])
i = 0
while i < 5:
f = None
ans = RI(0, 1)
if ans == 1:
f = FI.getSmaller(selF)
else:
f = FI.getLarger(selF)
if f:
ss.append((str(ans), core.frtContent(f[0], f[1])))
i += 1
return (core.frtContent(sel[0], sel[1]), ss)
def generateProper(self):
ss = []
FI = items.FractionItem([2, 3, 4, 5, 8, 10, 12])
sel = FI.get()
selF = F(sel[0], sel[1])
i = 0
while (i < 5):
f = None
ans = RI(0, 1)
if (ans == 1):
f = FI.getSmaller(selF)
else:
f = FI.getLarger(selF)
if (f):
ss.append((str(ans), core.frtContent(f[0], f[1])))
i += 1
return (core.frtContent(sel[0], sel[1]), ss)
def genCommonN(self, imp=0):
ss = []
v = [2, 3, 4, 5, 8, 10, 12]
if imp:
commonN = RI(1, 20)
else:
commonN = RI(1, 4)
v = v[commonN - 1 :]
selD = RC(v)
v.remove(selD)
i = 0
while i < 5:
i += 1
d = RC(v)
ans = 0
if d < commonN:
ans = 1
ss.append((str(ans), core.frtContent(commonN, d)))
return (core.frtContent(commonN, selD), ss)
def genCommonN(self, imp=0):
ss = []
v = [2, 3, 4, 5, 8, 10, 12]
if (imp):
commonN = RI(1, 20)
else:
commonN = RI(1, 4)
v = v[commonN - 1:]
selD = RC(v)
v.remove(selD)
i = 0
while (i < 5):
i += 1
d = RC(v)
ans = 0
if (d < commonN):
ans = 1
ss.append((str(ans), core.frtContent(commonN, d)))
return (core.frtContent(commonN, selD), ss)
def generate(self):
subset = []
player = self.validPlayer.get()
while(player[0] == self.prev[0] and player[1] == self.prev[1]):
player = self.validPlayer.get()
fCompare = player[0] * 1.0 / player[1]
i = 0
while(i < 4):
f = RI(0, 1)
f1 = 0
f2 = len(self.valid[f]) - 1
while(f1 == 0 and f2 == len(self.valid[f]) - 1):
f1 = RI(0, len(self.valid[f]) - 2)
f2 = RI(f1 + 1, len(self.valid[f]) - 1)
f1 = self.valid[f][f1]
f2 = self.valid[f][f2]
if(f1 == fCompare or f2 == fCompare):
continue
ans = 'u'
if(fCompare < f1):
ans = '0'
elif(fCompare < f2):
ans = '1'
else:
ans = '2'
if(self.prevA == ans and RI(0, 8) > 2):
continue
subset.append((ans, core.strContent(str(f1)), core.strContent(str(f2))))
self.prev = player
self.prevA = ans
i += 1
return (core.frtContent(player[0], player[1]), subset)
def generate(self):
line = (("0", core.strContent(0)), ("0.25", core.strContent(0.25)), ("0.5", core.strContent(0.5)), ("0.75", core.strContent(0.75)), ("1", core.strContent(1)))
#line = (("0", core.strContent(0)), ("0.5", core.strContent(0.5)), ("1", core.strContent(1)))
questions = []
prev = (0, 0)
val = (0, 0)
i = 0
while(i < 20):
while(val[0] == prev[0] and val[1] == prev[1]):
val = self.valid.get();
sVal = str((val[0] * 1.0) / val[1])
if(len(sVal) > 5):
sVal = sVal[0:5]
questions.append((sVal, core.frtContent(val[0], val[1])))
i += 1
val = prev
return [line, questions]
def formatSelector(self, s):
if(self.mixed and s[0] > s[1]):
if(not self.improper or RI(0,1)):
return core.frtContent(str(s[0] - s[1]), str(s[1]), "1")
return core.frtContent(str(s[0]), str(s[1]))
