def check(x, ks):
if not ks:
return "empty sequence"
if len(ks) > 100000:
return "sequence too long."
ka = ks.split(',')
try:
c = Calculator()
for k in ka:
c.click(k)
if c.equal(x):
return "passed"
else:
return "your result " + str(
c.v) + " is not equal to " + str(x) + " (max_error = 1e-5)."
except CalculatorUnknownKey:
return "there're unknown key(s)."
except ValueError:
return "value error"
except ZeroDivisionError:
return "float division by zero"
except Exception as e:
print(e)
return "system error"
def test_add(self):
"""
Test add function from class Calculator
"""
calcu = Calculator()
result = calcu.add(3, 4)
self.assertEqual(result, 7)
class CalculatorTest(unittest.TestCase):
Calculator = Calculator()
def test_add(self):
self.assertEqual(4, self.Calculator.add(2, 2))
self.assertEqual(-2, self.Calculator.add(3, -5))
self.assertEqual(5.2, self.Calculator.add(3, 2.2))
def test_multiple(self):
self.assertEqual(30, self.Calculator.multiple(5, 6))
self.assertEqual(-30, self.Calculator.multiple(-5, 6))
self.assertEqual(66.6, self.Calculator.multiple(3, 22.2))
def test_subtract(self):
self.assertEqual(2, self.Calculator.subtract(4, 2))
self.assertEqual(-2, self.Calculator.subtract(2, 4))
self.assertEqual(6.7, self.Calculator.subtract(10, 3.3))
def test_divide(self):
self.assertEqual(3, self.Calculator.divide(9, 3))
self.assertEqual(-3, self.Calculator.divide(-9, 3))
self.assertEqual(3.5, self.Calculator.divide(10.5, 3))
with self.assertRaises(ZeroDivisionError):
self.Calculator.divide(2, 0)
def test_x_and_y_are_not_numbers(self):
self.assertRaises(ValueError, self.Calculator.add, 'two', 'three')
self.assertRaises(ValueError, self.Calculator.add, 'two', 3)
self.assertRaises(ValueError, self.Calculator.add, 2, 'three')
def process_request(self, message: str) -> str:
"""Processes HTTP request and returns response."""
parser = HTTPParser()
response = HTTPResponse()
calc = Calculator()
request = parser.parse_request(message)
# Invalid request (no expression sent)
if (not request["params"] or "expression" not in request["params"]):
print("Request is invalid. Missing parameters.")
return response.build_response(status=406, data="-1")
expression = request["params"]["expression"][0]
print("{}Expression received:{} {}".format(bcolors.OKBLUE,
bcolors.ENDC, expression))
# Evaluate the expression
try:
result = calc.evaluate(expression)
print("{}Expression valid{}, result = {}".format(
bcolors.OKGREEN, bcolors.ENDC, result))
return response.build_response(status=200, data=result)
# Send error message if not valid
except Exception as exc:
print("{}An exception occurred:{} {} ({})".format(
bcolors.FAIL, bcolors.ENDC, str(exc),
type(exc).__name__))
return response.build_response(status=406, data="-1")
return ""
def test_calc_stats():
values = [6, 9, 15, -2, 92, 11]
calc = Calculator(values)
assert calc.min == -2
assert calc.max == 92
assert calc.len == 6
assert calc.avg == 21.833333333333332
def repl():
calc = Calculator()
while True:
line = input('> ')
try:
print(calc.parse(line))
except SyntaxError as e:
print(f'Syntax Error: {e.msg}')
def test_add(self, input_a, input_b, expected_result):
print("test_add()")
print("input_a", input_a)
print("input_b", input_b)
print("expected_result", expected_result)
calc = Calculator()
self.assertEqual(calc.add(input_a, input_b), expected_result)
def main():
"""
main function
realization of calculation of simples operations
"""
#pass
print(__name__)
calc = Calculator()
print(calc.add())
def test_div():
calc = Calculator()
assert calc.divide(5, 5) == 1
assert calc.divide(5, -5) == -1
assert calc.divide(5, 3) == 1
assert calc.divide(5, -3) == -2
assert calc.divide(5, '$') == 'invalid input'
assert calc.divide(5, 0) == "Could not calcuate with given input"
def caclulate():
calc = Calculator()
data = request.json
try:
equation = data['to_calculate']
result = calc.calculate(equation)
except KeyError:
return make_response({"error": "Missing required parameter 'to_caclulate'"}, 400)
except:
return make_response({"error": "Could not process equation"}, 400)
return make_response({'result': result}, 200)
def calc(self, i):
self.setWindowTitle("Calculator")
if i == "=":
formel = self.textLine.text().replace("=", "")
clc = Calculator()
try:
r = clc.worker(formel)
except ZeroDivisionError as ident:
r = ""
self.setWindowTitle("Zero Divison Error")
self.textLine.setText(str(r))
def __init__(self, log, id, mode, memOC, coreUC, fanSpeed, steps,
powerLimit, nbrOfShares, nbrOfDatapoints, marginInMH,
powerCost, dollarPerMHash):
# basics
self.id = id
self.log = log
self.existing = False
self.calc = Calculator(marginInMH, powerCost, dollarPerMHash)
self.nvTool = NVTool(self.log, self.id)
# overall Tuning Variables
self.maxMemClockFound = False
self.minCoreClockFound = False
self.minPowerLimitFound = False
# HW settings
self.fanSpeed = fanSpeed
self.memOC = memOC
self.coreUC = coreUC
self.powerLimit = powerLimit
# tuning variables
self.mode = mode
self.steps = steps
self.nbrOfShares = nbrOfShares
self.margin = marginInMH
self.nbrOfDatapoints = nbrOfDatapoints
## DATA TO CALCULATE ON ##
# speed data via mining software
self.currentMinerData = []
self.lastMinerData = []
self.overheatingThreshold = 5
self.thermalLimitReached = 0
# hw data of GPU via nvidia-smi
self.currentHWData = []
self.lastHWData = []
## HELPER VARIABLES ##
self.dataSummary = []
self.maxSpeed = 0.0
self.defaultPowerLimit = 0.0
self.tuningTries = 0
## TUNING PROCESS VARIABLES
self.requiresRestart = False
self.tuningDone = False
self.found = self.Initialize()
class CalculatorTest(unittest.TestCase):
# init class
calculator = Calculator()
# test adder
def test_add(self):
self.assertEqual(4, self.calculator.add(2, 2))
self.assertEqual(3.2, self.calculator.add(1, 2.2))
# test subtracter
def test_minus(self):
self.assertEqual(2, self.calculator.minus(3, 1))
self.assertEqual(-2, self.calculator.minus(1, 3))
# test mult
def test_multiple(self):
self.assertEqual(12, self.calculator.multiple(3, 4))
self.assertEqual(13.5, self.calculator.multiple(3, 4.5))
# test div
def test_divide(self):
self.assertEqual(3, self.calculator.divide(9, 3))
def test_substract(self):
#result = Calculator().add(10,5)
self.assertEqual(Calculator().minus(10, 5), 5)
self.assertEqual(Calculator().minus(100, -5), 105)
#!/usr/bin/env python
import codewars_test as test
from calc import Calculator
test.it("Tests")
for key, val in {
"127": 127,
"2 + 3": 5,
"2 - 3 - 4": -5,
"10 * 5 / 2": 25,
"2 / 2 + 3 * 4 - 6": 7,
"2 + 3 * 4 / 3 - 6 / 3 * 3 + 8": 8,
"1.1 + 2.2 + 3.3": 6.6,
"1.1 * 2.2 * 3.3": 7.986
}.items():
actual = Calculator().evaluate(key)
test.expect(isinstance(actual, (float, int)),
"Your result should be a number, not: " + str(type(actual)))
test.expect(
abs(actual - val) < 1e-12,
"Expected %s == %s, but got %s" % (key, val, actual))
def test_add(self):
print('Test add(self, num1, num2) ')
calc = Calculator()
result = calc.add(10, 20)
self.assertEqual(result, 30, 'Match expected value')
def test_div(self):
print('Test div(self, num1, num2) ')
calc = Calculator()
result = calc.div(20, 5)
self.assertEqual(result, 4, 'Match expected value')
def test_mul(self):
print('Test mul(self, num1, num2) ')
calc = Calculator()
result = calc.mul(3, 6)
self.assertEqual(result, 18, 'Match expected value')
char = ["+", "-", "/", "*"]
newdata = []
cond = True
while cond:
for ch in char:
#print(ch)
newdata = data.split(ch)
#print(len(newdata))
if len(newdata) == 2:
cond = False
break
#print(newdata)
for d in newdata:
try:
newdata[0] = float(newdata[0])
newdata[1] = float(newdata[1])
except ValueError:
print('errror!')
sys.exit()
break
else:
c = Calculator(newdata[0], newdata[1])
actionlst = [c.Add(), c.Sub(), c.Mul(), c.Div()]
cond = True
for i, character in enumerate(char):
#print("----")
if ch == character:
print(actionlst[i])
break
import unittest
from calc import Calculator
c = Calculator()
class TestCalc1(unittest.TestCase):
def testIncre(self):
a = 19
b = 10
s = 9
sum = c.Incre(a, b)
self.assertEquals(s, sum)
def testIncre1(self):
a = -19
b = 10
s = -29
sum = c.Incre(a, b)
self.assertEquals(s, sum)
def testIncre2(self):
a = 19
b = -10
s = 29
sum = c.Incre(a, b)
self.assertEquals(s, sum)
def testIncre3(self):
a = -19
b = -10
s = -9
def test_adds_single_number(self):
calculator = Calculator()
calculator.add(1)
self.assertEqual(calculator.total, 1)
def process_data(self):
calc = Calculator()
plotter = Plotter()
rpm_data = []
rpm_str = []
for filename in self.file_list:
print(filename)
_filename = filename.replace(".txt", "").split("/")[-1]
day, time, id, iteration = _filename.split('_')
df_list, ps_shapes, ps_annos, amp_shapes, amp_annos = calc.get_formatted_data(
filename, 10000)
filename = filename.replace(".txt", "")
time_data = []
shapes = []
annos = []
df = pd.concat(df_list)
if myConfig.get("t_c_dc"):
time_data.append(
plotter.make_graph(df, "time", "current_dc",
" {}|{}".format(id, iteration)))
time_data.append(
plotter.make_graph(df, "time", "eff_curr_dc",
" {}|{}".format(id, iteration)))
if myConfig.get("t_v_dc"):
time_data.append(
plotter.make_graph(df, "time", "voltage_dc",
" {}|{}".format(id, iteration)))
time_data.append(
plotter.make_graph(df, "time", "eff_volt_dc",
" {}|{}".format(id, iteration)))
if myConfig.get("t_c_ac_1"):
time_data.append(
plotter.make_graph(df, "time", "current_1",
" {}|{}".format(id, iteration)))
time_data.append(
plotter.make_graph(df, "time", "eff_curr_1",
" {}|{}".format(id, iteration)))
if myConfig.get("t_c_ac_2"):
time_data.append(
plotter.make_graph(df, "time", "current_2",
" {}|{}".format(id, iteration)))
time_data.append(
plotter.make_graph(df, "time", "eff_curr_2",
" {}|{}".format(id, iteration)))
if myConfig.get("t_c_ac_3"):
time_data.append(
plotter.make_graph(df, "time", "current_3",
" {}|{}".format(id, iteration)))
time_data.append(
plotter.make_graph(df, "time", "eff_curr_3",
" {}|{}".format(id, iteration)))
if myConfig.get("t_v_ac_1"):
time_data.append(
plotter.make_graph(df, "time", "voltage_1",
" {}|{}".format(id, iteration)))
time_data.append(
plotter.make_graph(df, "time", "eff_volt_1",
" {}|{}".format(id, iteration)))
if myConfig.get("t_v_ac_2"):
time_data.append(
plotter.make_graph(df, "time", "voltage_2",
" {}|{}".format(id, iteration)))
time_data.append(
plotter.make_graph(df, "time", "eff_volt_2",
" {}|{}".format(id, iteration)))
if myConfig.get("t_v_ac_3"):
time_data.append(
plotter.make_graph(df, "time", "voltage_3",
" {}|{}".format(id, iteration)))
time_data.append(
plotter.make_graph(df, "time", "eff_volt_3",
" {}|{}".format(id, iteration)))
if myConfig.get("t_rpm"):
time_data.append(
plotter.make_graph(df, "time", "rpm",
" {}|{}".format(id, iteration)))
if myConfig.get("t_torque"):
time_data.append(
plotter.make_graph(df, "time", "torque",
" {}|{}".format(id, iteration)))
if myConfig.get("t_input"):
time_data.append(
plotter.make_graph(df, "time", "input",
" {}|{}".format(id, iteration)))
if myConfig.get("t_output"):
time_data.append(
plotter.make_graph(df, "time", "output",
" {}|{}".format(id, iteration)))
if myConfig.get("t_output_dc"):
time_data.append(
plotter.make_graph(df, "time", "output_dc",
" {}|{}".format(id, iteration)))
if myConfig.get("t_eff"):
time_data.append(
plotter.make_graph(df, "time", "efficiency",
" {}|{}".format(id, iteration)))
if myConfig.get("t_amp"):
shapes += amp_shapes
annos += amp_annos
if myConfig.get("t_ps"):
shapes += ps_shapes
annos += ps_annos
if myConfig.get("t_volt_orig"):
time_data.append(
plotter.make_graph(df, "time", "_voltage_1",
" {}|{}".format(id, iteration)))
time_data.append(
plotter.make_graph(df, "time", "_voltage_2",
" {}|{}".format(id, iteration)))
time_data.append(
plotter.make_graph(df, "time", "_voltage_3",
" {}|{}".format(id, iteration)))
if myConfig.get("rpm_c_dc"):
rpm_data.append(
plotter.make_graph(df, "rpm", "current_dc",
" {}|{}".format(id, iteration)))
if myConfig.get("rpm_v_dc"):
rpm_data.append(
plotter.make_graph(df, "rpm", "voltage_dc",
" {}|{}".format(id, iteration)))
if myConfig.get("rpm_c_ac_1"):
rpm_data.append(
plotter.make_graph(df, "rpm", "current_1",
" {}|{}".format(id, iteration)))
if myConfig.get("rpm_c_ac_2"):
rpm_data.append(
plotter.make_graph(df, "rpm", "current_2",
" {}|{}".format(id, iteration)))
if myConfig.get("rpm_c_ac_3"):
rpm_data.append(
plotter.make_graph(df, "rpm", "current_3",
" {}|{}".format(id, iteration)))
if myConfig.get("rpm_v_ac_1"):
rpm_data.append(
plotter.make_graph(df, "rpm", "voltage_1",
" {}|{}".format(id, iteration)))
if myConfig.get("rpm_v_ac_2"):
rpm_data.append(
plotter.make_graph(df, "rpm", "voltage_2",
" {}|{}".format(id, iteration)))
if myConfig.get("rpm_v_ac_3"):
rpm_data.append(
plotter.make_graph(df, "rpm", "voltage_3",
" {}|{}".format(id, iteration)))
if myConfig.get("rpm_torque"):
rpm_data.append(
plotter.make_graph(df, "rpm", "torque",
" {}|{}".format(id, iteration)))
if myConfig.get("rpm_input"):
rpm_data.append(
plotter.make_graph(df, "rpm", "input",
" {}|{}".format(id, iteration)))
if myConfig.get("rpm_output"):
rpm_data.append(
plotter.make_graph(df, "rpm", "output",
" {}|{}".format(id, iteration)))
if myConfig.get("rpm_output_dc"):
time_data.append(
plotter.make_graph(df, "time", "output_dc",
" {}|{}".format(id, iteration)))
if myConfig.get("rpm_eff"):
rpm_data.append(
plotter.make_graph(df, "rpm", "efficiency",
" {}|{}".format(id, iteration)))
if time_data:
i = 0
htmlname = _filename
while True:
if glob.glob("graphs/{}.{}".format(htmlname, ".html")):
i += 1
htmlname = htmlname.replace("({})".format(i - 1),
"") + "({})".format(i)
continue
break
plotter.plot_it(time_data,
"graphs/{}.{}".format(htmlname,
"html"), shapes, annos)
i = 0
excelname = _filename
while True:
if glob.glob("excels/{}.{}".format(excelname, "xlsx")):
i += 1
excelname = excelname.replace("({})".format(i - 1),
"") + "({})".format(i)
continue
break
writer = pd.ExcelWriter("excels/{}.{}".format(excelname, "xlsx"))
df.to_excel(writer)
writer.save()
rpm_str.append("{}-{}".format(id, iteration))
if rpm_data:
i = 0
rpmname = "RPM " + "_".join(rpm_str)
while True:
if glob.glob("graphs/{}.".format(rpmname, "html")):
i += 1
rpmname = rpmname.replace("({})".format(i - 1),
"") + "({})".format(i)
continue
break
plotter.plot_it(rpm_data, "graphs/{}.{}".format(rpmname, "html"),
shapes, annos)
def setUp(self):
self.C = Calculator()
def test_multi(self):
#result = Calculator().add(10,5)
self.assertEqual(Calculator().multi(10, 5), 50)
self.assertEqual(Calculator().multi(100, -5), -500)
def test_divide_two_numbers(self):
calculator = Calculator()
calculator.divide(1,0)
def test_div(self):
#result = Calculator().add(10,5)
self.assertEqual(Calculator().div(10, 5), 2)
self.assertEqual(Calculator().div(100, 2), 50)
from calc import Calculator from calc import Advanced_calculator my_calc = Calculator() print(my_calc.add(5,4)) print(my_calc.add(4,6)) print(my_calc.history) print(my_calc.result) my_calc.memory_save() print (my_calc.memory) print(my_calc.add(4,None)) print(my_calc.mul(5,4)) print(my_calc.div(7,6)) print(my_calc.sub(10,6)) print(my_calc.div(7,0)) print(my_calc.history) my_calc.clear_history() print(my_calc.history) my_calc.memory_save() print (my_calc.memory, " add") my_calc.clear_memory() print (my_calc.memory, " clear") print(my_calc.sub(10,15))
def test_add(self):
#result = Calculator().add(10,5)
self.assertEqual(Calculator().add(10, 5), 15)
self.assertEqual(Calculator().add(100, -5), 95)
def setUp(self):
self.calc = Calculator()
def test_sub(self):
print('Test sub(self, num1, num2) ')
calc = Calculator()
result = calc.sub(20, 6)
self.assertEqual(result, 14, 'Match expected value')