def post(self):
calc_mode = self.request.get('calc_mode')
num = self.request.get('num')
cocomo = None
if (calc_mode in ('kdsi','effort')) and re.match(r'^[0-9]+[\.]{0,1}[0-9]*$',num):
cocomo = Cocomo(calc_mode,kdsi=float(num),effort=float(num))
#logging.warn(json.write(cocomo.to_dict()))
return self.response.out.write(json.write(cocomo.to_dict()))
return self.response.out.write(json.write({'error':u'入力項目に誤りがあります.'}))
def post(self):
calc_mode = self.request.get('calc_mode')
num = self.request.get('num')
cocomo = None
if (calc_mode in ('kdsi','effort')) and re.match(r'^[0-9]+[\.]{0,1}[0-9]*$',num):
cocomo = Cocomo(calc_mode,kdsi=float(num),effort=float(num))
#logging.warn(json.write(cocomo.to_dict()))
return self.response.out.write(json.write(cocomo.to_dict()))
return self.response.out.write(json.write({'error':u'入力項目に誤りがあります.'}))
def __init__(self):
Problem.__init__(self)
self.name = XOMO.__name__
self.cocomo = Cocomo()
self.names, lows, ups = [],[],[]
for one in self.cocomo.about():
self.names.append(one.txt)
lows.append(one.min)
ups.append(one.max)
self.decisions = [Decision(self.names[i], lows[i], ups[i]) for i in range(len(self.names))]
self.objectives = [Objective("effort", to_minimize=True, low = 0, high=43000),
Objective("months", to_minimize=True, low = 0, high=120),
Objective("defects", to_minimize=True, low = 0, high=1180000),
Objective("risk", to_minimize=True, low = 0, high=17)]
def all():
n=1024
for k in cocoeg.better:
sys.stderr.write("%s\n" % k)
c= lambda: Cocomo(
[dict(kloc=F(2,100)),
cocoeg.better[k] ])
print(k, perc([c().effort() for _ in range(n)]),
perc([c().risk() for _ in range(n)]))
class XOMO(Problem):
"""
XOMO
"""
def __init__(self):
Problem.__init__(self)
self.name = XOMO.__name__
self.cocomo = Cocomo()
self.names, lows, ups = [],[],[]
for one in self.cocomo.about():
self.names.append(one.txt)
lows.append(one.min)
ups.append(one.max)
self.decisions = [Decision(self.names[i], lows[i], ups[i]) for i in range(len(self.names))]
self.objectives = [Objective("effort", to_minimize=True, low = 0, high=43000),
Objective("months", to_minimize=True, low = 0, high=120),
Objective("defects", to_minimize=True, low = 0, high=1180000),
Objective("risk", to_minimize=True, low = 0, high=17)]
@staticmethod
def get_extremes():
xomo = XOMO()
mins = [sys.maxint]*4
maxs = [-sys.maxint]*4
for j in range(100000):
print(j)
x = xomo.cocomo.xys()
for i, one in enumerate(x):
if one < mins[i]: mins[i] = one
if one > maxs[i]: maxs[i] = one
print(mins)
print(maxs)
def evaluate(self, decisions):
x = {}
for n, d in zip(self.names, decisions): x[n] = int(round(d))
return self.cocomo.xys(x)
def one():
n=256
for k1 in cocoeg.projects:
print("#")
e = {}
r = {}
for k2 in cocoeg.better:
c= lambda: Cocomo( [cocoeg.better[k2] ,
cocoeg.projects[k1]])
e[k2] = [c().effort() for _ in range(n)]
r[k2] = [c().risk() for _ in range(n)]
print("\n" + k1, "effort")
group(e, width= 30, show="%6.0f",
chops= [.1, .3, .5, .7, .9])
print("\n" + k2, "risk")
group(r, width= 30, show="%6.0f",
chops= [.1, .3, .5, .7, .9])
time= dict(acap=sw46, pcap=sw46, tool=sw26), #10
tool= dict(acap=nw, pcap=nw, pmat=nw)) # 6
class Risk
from cocomo import Cocomo,F,I
import sys,cocoeg
from lib import perc
from rx import group
def perc(a,p=[.25,.5,.75]):
ls = sprted(a)
return [ l[int(p0 * len(a))] for p0 in p ]
c= lambda: Cocomo(
[dict(goal=F(1), kloc=F(2,100),
acap=I(1), ltex=I(5), sced=I(5))])
# d.effort(), d.risk())
#print(perc([c().effort() for _ in range(256)]),
# perc([c().risk() for _ in range(256)]))
def all():
n=1024
for k in cocoeg.better:
sys.stderr.write("%s\n" % k)
c= lambda: Cocomo(
[dict(kloc=F(2,100)),
cocoeg.better[k] ])
print(k, perc([c().effort() for _ in range(n)]),
def post(self):
calc_mode = self.request.get('calc_mode')
num = self.request.get('num')
cocomo = None
if (calc_mode in ('kdsi','effort')) and re.match(r'^[0-9]+[\.]{0,1}[0-9]*$',num):
cocomo = Cocomo(calc_mode,kdsi=float(num),effort=float(num))
self.response.headers.add_header("Content-Disposition", 'attachment; filename="cocomo.xls"' )
#
font_title = xlwt.Font()
font_title.bold = True
style_title = xlwt.XFStyle()
style_title.font = font_title
#
font_num = xlwt.Font()
font_num.colour_index = 4
style_num = xlwt.XFStyle()
style_num.num_format_str = '0.00'
style_num.font = font_num
#
font_link = xlwt.Font()
font_link.colour_index = 4
font_link.underline = xlwt.Font.UNDERLINE_DOUBLE
style_link = xlwt.XFStyle()
style_link.font = font_link
#
wb = xlwt.Workbook(encoding='utf-8')
ws = wb.add_sheet(u'COCOMO')
#
base_col = 1
r = 1
col_w = (0x0a00,0x1e00,0x0a00,0x0a00,0x2800,0x0a00,0x0a00,)
for i, v in enumerate(col_w):
ws.col(i).width = v
#
ws.write(r, base_col, u'COCOMO による工数計算', style_title)
#
n = "HYPERLINK"
ws.write(r, base_col+2, xlwt.Formula(n + '("http://typea-service.appspot.com/cocomo";"COCOMO")'), style_link)
#
r += 2
ws.write(r, base_col, u'COCOMO計算式', style_title)
dat = (
(u'プログラムサイズ(KLOC)', cocomo.kdsi),
(u'工数(PM)', cocomo.effort),
(u'開発期間(M)', cocomo.tdev),
(u'開発要員(P)', cocomo.fsp),
(u'生産性(KLOC/PM)', cocomo.prod),
)
for d in dat:
r += 1
ws.write(r, base_col, d[0])
ws.write(r, base_col + 1, d[1], style_num)
#
r += 2
ws.write(r, base_col, u'工数の局面への分布', style_title)
dat = (
(u'計画と要件定義', cocomo.plan_requirements),
(u'製品設計', cocomo.product_design),
(u'詳細設計', cocomo.detailed_design),
(u'プログラミングと単体テスト', cocomo.code_unit_test),
(u'統合とテスト', cocomo.integration_test),
(u'合計', cocomo.total),
)
for d in dat:
r += 1
ws.write(r, base_col, d[0])
ws.write(r, base_col + 1, d[1], style_num)
#
r += 2
ws.write(r, base_col, u'活動の局面ごとの分布', style_title)
sub_title = ( u'', u'', u'', u'プログラミング', u'', u'' )
r += 1
c = base_col
for t in sub_title:
ws.write(r, c, t)
c += 1
#
sub_title = ( u'局面', u'計画と要件定義', u'製品設計', u'詳細設計-プログラミングと単体テスト', u'統合とテスト', u'合計' )
r += 1
c = base_col
for t in sub_title:
ws.write(r, c, t)
c += 1
#
sub_title = (
u'要件分析',
u'製品設計',
u'プログラミング',
u'テスト計画',
u'検証',
u'プロジェクト管理',
u'構成管理と品質保障',
u'文書化',
u'合計',
)
r2 = r
for t in sub_title:
r2 += 1
ws.write(r2, base_col, t)
#
dat = (
cocomo.phase_plan_requirements,
cocomo.phase_product_design,
cocomo.phase_programming,
cocomo.phase_integration_test,
cocomo.phase_total,
)
c = base_col
for d in dat:
r3 = r
c += 1
for rd in d:
r3 += 1
ws.write(r3, c, rd, style_num)
wb.save(self.response.out)
return None
return self.response.out.write(json.write({'error':u'入力項目に誤りがあります.'}))