%description:
Tests the ChartTickDecimal class

%includes:
#include <qtenv/charttickdecimal.h>

%global:
using namespace omnetpp::qtenv;

std::string str2(const ChartTickDecimal& dec)
{
    std::stringstream ss;
    ss << dec.str() << " (" << dec.getMantissa() << "e" << dec.getExponent() << ")";
    return ss.str();
}

%activity:

const ChartTickDecimal numbers1[] = {
  ChartTickDecimal(0, 0),

  ChartTickDecimal(1, 0),
  ChartTickDecimal(-1, 0),
  ChartTickDecimal(1, 1),
  ChartTickDecimal(-1, 1),
  ChartTickDecimal(1, -1),
  ChartTickDecimal(-1, -1),
};

const ChartTickDecimal numbers2[] = {
  ChartTickDecimal(1, 5),
  ChartTickDecimal(-1, 5),
  ChartTickDecimal(1, -5),
  ChartTickDecimal(-1, -5),

  ChartTickDecimal(5, 5),
  ChartTickDecimal(-5, 4),
  ChartTickDecimal(5, -4),
  ChartTickDecimal(-5, -4),

  ChartTickDecimal(2, 5),
  ChartTickDecimal(-2, 5),
  ChartTickDecimal(2, -5),
  ChartTickDecimal(-2, -5),

  ChartTickDecimal(1, 6),
  ChartTickDecimal(-1, 6),
  ChartTickDecimal(1, -6),
  ChartTickDecimal(-1, -6),
};

const ChartTickDecimal numbers3[] = {
  ChartTickDecimal(1337420, 4),
  ChartTickDecimal(-1337420, 4),
  ChartTickDecimal(1337420, -4),
  ChartTickDecimal(-1337420, -4),

  ChartTickDecimal(3.14159265),
  ChartTickDecimal(-3.14159265),
};

#define FOREACH_PAIR(nums, f) { \
    EV << std::endl << #f << std::endl; \
    for (auto a : nums) for (auto b : nums) { \
        EV << "a = " << str2(a) << " \t, b = " << str2(b) << " \t| "; \
        [this](ChartTickDecimal a, ChartTickDecimal b) { f }(a, b); \
        EV << std::endl; \
    }\
}

EV << "\n";

EV << "Addition:\n";

FOREACH_PAIR(numbers1, { a += b; EV << "a + b : " << str2(a); })
FOREACH_PAIR(numbers2, { a += b; EV << "a + b : " << str2(a); })
FOREACH_PAIR(numbers3, { a += b; EV << "a + b : " << str2(a); })

EV << ".\n";

%contains: stdout
Addition:

{ a += b; EV << "a + b : " << str2(a); }
a = 0 (0e0) 	, b = 0 (0e0) 	| a + b : 0 (0e0)
a = 0 (0e0) 	, b = 1 (1e0) 	| a + b : 1 (1e0)
a = 0 (0e0) 	, b = -1 (-1e0) 	| a + b : -1 (-1e0)
a = 0 (0e0) 	, b = 10 (1e1) 	| a + b : 10 (1e1)
a = 0 (0e0) 	, b = -10 (-1e1) 	| a + b : -10 (-1e1)
a = 0 (0e0) 	, b = 0.1 (1e-1) 	| a + b : 0.1 (1e-1)
a = 0 (0e0) 	, b = -0.1 (-1e-1) 	| a + b : -0.1 (-1e-1)
a = 1 (1e0) 	, b = 0 (0e0) 	| a + b : 1 (1e0)
a = 1 (1e0) 	, b = 1 (1e0) 	| a + b : 2 (2e0)
a = 1 (1e0) 	, b = -1 (-1e0) 	| a + b : 0 (0e0)
a = 1 (1e0) 	, b = 10 (1e1) 	| a + b : 11 (11e0)
a = 1 (1e0) 	, b = -10 (-1e1) 	| a + b : -9 (-9e0)
a = 1 (1e0) 	, b = 0.1 (1e-1) 	| a + b : 1.1 (11e-1)
a = 1 (1e0) 	, b = -0.1 (-1e-1) 	| a + b : 0.9 (9e-1)
a = -1 (-1e0) 	, b = 0 (0e0) 	| a + b : -1 (-1e0)
a = -1 (-1e0) 	, b = 1 (1e0) 	| a + b : 0 (0e0)
a = -1 (-1e0) 	, b = -1 (-1e0) 	| a + b : -2 (-2e0)
a = -1 (-1e0) 	, b = 10 (1e1) 	| a + b : 9 (9e0)
a = -1 (-1e0) 	, b = -10 (-1e1) 	| a + b : -11 (-11e0)
a = -1 (-1e0) 	, b = 0.1 (1e-1) 	| a + b : -0.9 (-9e-1)
a = -1 (-1e0) 	, b = -0.1 (-1e-1) 	| a + b : -1.1 (-11e-1)
a = 10 (1e1) 	, b = 0 (0e0) 	| a + b : 10 (1e1)
a = 10 (1e1) 	, b = 1 (1e0) 	| a + b : 11 (11e0)
a = 10 (1e1) 	, b = -1 (-1e0) 	| a + b : 9 (9e0)
a = 10 (1e1) 	, b = 10 (1e1) 	| a + b : 20 (2e1)
a = 10 (1e1) 	, b = -10 (-1e1) 	| a + b : 0 (0e0)
a = 10 (1e1) 	, b = 0.1 (1e-1) 	| a + b : 10.1 (101e-1)
a = 10 (1e1) 	, b = -0.1 (-1e-1) 	| a + b : 9.9 (99e-1)
a = -10 (-1e1) 	, b = 0 (0e0) 	| a + b : -10 (-1e1)
a = -10 (-1e1) 	, b = 1 (1e0) 	| a + b : -9 (-9e0)
a = -10 (-1e1) 	, b = -1 (-1e0) 	| a + b : -11 (-11e0)
a = -10 (-1e1) 	, b = 10 (1e1) 	| a + b : 0 (0e0)
a = -10 (-1e1) 	, b = -10 (-1e1) 	| a + b : -20 (-2e1)
a = -10 (-1e1) 	, b = 0.1 (1e-1) 	| a + b : -9.9 (-99e-1)
a = -10 (-1e1) 	, b = -0.1 (-1e-1) 	| a + b : -10.1 (-101e-1)
a = 0.1 (1e-1) 	, b = 0 (0e0) 	| a + b : 0.1 (1e-1)
a = 0.1 (1e-1) 	, b = 1 (1e0) 	| a + b : 1.1 (11e-1)
a = 0.1 (1e-1) 	, b = -1 (-1e0) 	| a + b : -0.9 (-9e-1)
a = 0.1 (1e-1) 	, b = 10 (1e1) 	| a + b : 10.1 (101e-1)
a = 0.1 (1e-1) 	, b = -10 (-1e1) 	| a + b : -9.9 (-99e-1)
a = 0.1 (1e-1) 	, b = 0.1 (1e-1) 	| a + b : 0.2 (2e-1)
a = 0.1 (1e-1) 	, b = -0.1 (-1e-1) 	| a + b : 0 (0e0)
a = -0.1 (-1e-1) 	, b = 0 (0e0) 	| a + b : -0.1 (-1e-1)
a = -0.1 (-1e-1) 	, b = 1 (1e0) 	| a + b : 0.9 (9e-1)
a = -0.1 (-1e-1) 	, b = -1 (-1e0) 	| a + b : -1.1 (-11e-1)
a = -0.1 (-1e-1) 	, b = 10 (1e1) 	| a + b : 9.9 (99e-1)
a = -0.1 (-1e-1) 	, b = -10 (-1e1) 	| a + b : -10.1 (-101e-1)
a = -0.1 (-1e-1) 	, b = 0.1 (1e-1) 	| a + b : 0 (0e0)
a = -0.1 (-1e-1) 	, b = -0.1 (-1e-1) 	| a + b : -0.2 (-2e-1)

{ a += b; EV << "a + b : " << str2(a); }
a = 100000 (1e5) 	, b = 100000 (1e5) 	| a + b : 200000 (2e5)
a = 100000 (1e5) 	, b = -100000 (-1e5) 	| a + b : 0 (0e0)
a = 100000 (1e5) 	, b = 0.00001 (1e-5) 	| a + b : 100000.00001 (10000000001e-5)
a = 100000 (1e5) 	, b = -0.00001 (-1e-5) 	| a + b : 99999.99999 (9999999999e-5)
a = 100000 (1e5) 	, b = 500000 (5e5) 	| a + b : 600000 (6e5)
a = 100000 (1e5) 	, b = -50000 (-5e4) 	| a + b : 50000 (5e4)
a = 100000 (1e5) 	, b = 0.0005 (5e-4) 	| a + b : 100000.0005 (1000000005e-4)
a = 100000 (1e5) 	, b = -0.0005 (-5e-4) 	| a + b : 99999.9995 (999999995e-4)
a = 100000 (1e5) 	, b = 200000 (2e5) 	| a + b : 300000 (3e5)
a = 100000 (1e5) 	, b = -200000 (-2e5) 	| a + b : -100000 (-1e5)
a = 100000 (1e5) 	, b = 0.00002 (2e-5) 	| a + b : 100000.00002 (10000000002e-5)
a = 100000 (1e5) 	, b = -0.00002 (-2e-5) 	| a + b : 99999.99998 (9999999998e-5)
a = 100000 (1e5) 	, b = 1000000 (1e6) 	| a + b : 1100000 (11e5)
a = 100000 (1e5) 	, b = -1000000 (-1e6) 	| a + b : -900000 (-9e5)
a = 100000 (1e5) 	, b = 0.000001 (1e-6) 	| a + b : 100000.000001 (100000000001e-6)
a = 100000 (1e5) 	, b = -0.000001 (-1e-6) 	| a + b : 99999.999999 (99999999999e-6)
a = -100000 (-1e5) 	, b = 100000 (1e5) 	| a + b : 0 (0e0)
a = -100000 (-1e5) 	, b = -100000 (-1e5) 	| a + b : -200000 (-2e5)
a = -100000 (-1e5) 	, b = 0.00001 (1e-5) 	| a + b : -99999.99999 (-9999999999e-5)
a = -100000 (-1e5) 	, b = -0.00001 (-1e-5) 	| a + b : -100000.00001 (-10000000001e-5)
a = -100000 (-1e5) 	, b = 500000 (5e5) 	| a + b : 400000 (4e5)
a = -100000 (-1e5) 	, b = -50000 (-5e4) 	| a + b : -150000 (-15e4)
a = -100000 (-1e5) 	, b = 0.0005 (5e-4) 	| a + b : -99999.9995 (-999999995e-4)
a = -100000 (-1e5) 	, b = -0.0005 (-5e-4) 	| a + b : -100000.0005 (-1000000005e-4)
a = -100000 (-1e5) 	, b = 200000 (2e5) 	| a + b : 100000 (1e5)
a = -100000 (-1e5) 	, b = -200000 (-2e5) 	| a + b : -300000 (-3e5)
a = -100000 (-1e5) 	, b = 0.00002 (2e-5) 	| a + b : -99999.99998 (-9999999998e-5)
a = -100000 (-1e5) 	, b = -0.00002 (-2e-5) 	| a + b : -100000.00002 (-10000000002e-5)
a = -100000 (-1e5) 	, b = 1000000 (1e6) 	| a + b : 900000 (9e5)
a = -100000 (-1e5) 	, b = -1000000 (-1e6) 	| a + b : -1100000 (-11e5)
a = -100000 (-1e5) 	, b = 0.000001 (1e-6) 	| a + b : -99999.999999 (-99999999999e-6)
a = -100000 (-1e5) 	, b = -0.000001 (-1e-6) 	| a + b : -100000.000001 (-100000000001e-6)
a = 0.00001 (1e-5) 	, b = 100000 (1e5) 	| a + b : 100000.00001 (10000000001e-5)
a = 0.00001 (1e-5) 	, b = -100000 (-1e5) 	| a + b : -99999.99999 (-9999999999e-5)
a = 0.00001 (1e-5) 	, b = 0.00001 (1e-5) 	| a + b : 0.00002 (2e-5)
a = 0.00001 (1e-5) 	, b = -0.00001 (-1e-5) 	| a + b : 0 (0e0)
a = 0.00001 (1e-5) 	, b = 500000 (5e5) 	| a + b : 500000.00001 (50000000001e-5)
a = 0.00001 (1e-5) 	, b = -50000 (-5e4) 	| a + b : -49999.99999 (-4999999999e-5)
a = 0.00001 (1e-5) 	, b = 0.0005 (5e-4) 	| a + b : 0.00051 (51e-5)
a = 0.00001 (1e-5) 	, b = -0.0005 (-5e-4) 	| a + b : -0.00049 (-49e-5)
a = 0.00001 (1e-5) 	, b = 200000 (2e5) 	| a + b : 200000.00001 (20000000001e-5)
a = 0.00001 (1e-5) 	, b = -200000 (-2e5) 	| a + b : -199999.99999 (-19999999999e-5)
a = 0.00001 (1e-5) 	, b = 0.00002 (2e-5) 	| a + b : 0.00003 (3e-5)
a = 0.00001 (1e-5) 	, b = -0.00002 (-2e-5) 	| a + b : -0.00001 (-1e-5)
a = 0.00001 (1e-5) 	, b = 1000000 (1e6) 	| a + b : 1000000.00001 (100000000001e-5)
a = 0.00001 (1e-5) 	, b = -1000000 (-1e6) 	| a + b : -999999.99999 (-99999999999e-5)
a = 0.00001 (1e-5) 	, b = 0.000001 (1e-6) 	| a + b : 0.000011 (11e-6)
a = 0.00001 (1e-5) 	, b = -0.000001 (-1e-6) 	| a + b : 0.000009 (9e-6)
a = -0.00001 (-1e-5) 	, b = 100000 (1e5) 	| a + b : 99999.99999 (9999999999e-5)
a = -0.00001 (-1e-5) 	, b = -100000 (-1e5) 	| a + b : -100000.00001 (-10000000001e-5)
a = -0.00001 (-1e-5) 	, b = 0.00001 (1e-5) 	| a + b : 0 (0e0)
a = -0.00001 (-1e-5) 	, b = -0.00001 (-1e-5) 	| a + b : -0.00002 (-2e-5)
a = -0.00001 (-1e-5) 	, b = 500000 (5e5) 	| a + b : 499999.99999 (49999999999e-5)
a = -0.00001 (-1e-5) 	, b = -50000 (-5e4) 	| a + b : -50000.00001 (-5000000001e-5)
a = -0.00001 (-1e-5) 	, b = 0.0005 (5e-4) 	| a + b : 0.00049 (49e-5)
a = -0.00001 (-1e-5) 	, b = -0.0005 (-5e-4) 	| a + b : -0.00051 (-51e-5)
a = -0.00001 (-1e-5) 	, b = 200000 (2e5) 	| a + b : 199999.99999 (19999999999e-5)
a = -0.00001 (-1e-5) 	, b = -200000 (-2e5) 	| a + b : -200000.00001 (-20000000001e-5)
a = -0.00001 (-1e-5) 	, b = 0.00002 (2e-5) 	| a + b : 0.00001 (1e-5)
a = -0.00001 (-1e-5) 	, b = -0.00002 (-2e-5) 	| a + b : -0.00003 (-3e-5)
a = -0.00001 (-1e-5) 	, b = 1000000 (1e6) 	| a + b : 999999.99999 (99999999999e-5)
a = -0.00001 (-1e-5) 	, b = -1000000 (-1e6) 	| a + b : -1000000.00001 (-100000000001e-5)
a = -0.00001 (-1e-5) 	, b = 0.000001 (1e-6) 	| a + b : -0.000009 (-9e-6)
a = -0.00001 (-1e-5) 	, b = -0.000001 (-1e-6) 	| a + b : -0.000011 (-11e-6)
a = 500000 (5e5) 	, b = 100000 (1e5) 	| a + b : 600000 (6e5)
a = 500000 (5e5) 	, b = -100000 (-1e5) 	| a + b : 400000 (4e5)
a = 500000 (5e5) 	, b = 0.00001 (1e-5) 	| a + b : 500000.00001 (50000000001e-5)
a = 500000 (5e5) 	, b = -0.00001 (-1e-5) 	| a + b : 499999.99999 (49999999999e-5)
a = 500000 (5e5) 	, b = 500000 (5e5) 	| a + b : 1000000 (1e6)
a = 500000 (5e5) 	, b = -50000 (-5e4) 	| a + b : 450000 (45e4)
a = 500000 (5e5) 	, b = 0.0005 (5e-4) 	| a + b : 500000.0005 (5000000005e-4)
a = 500000 (5e5) 	, b = -0.0005 (-5e-4) 	| a + b : 499999.9995 (4999999995e-4)
a = 500000 (5e5) 	, b = 200000 (2e5) 	| a + b : 700000 (7e5)
a = 500000 (5e5) 	, b = -200000 (-2e5) 	| a + b : 300000 (3e5)
a = 500000 (5e5) 	, b = 0.00002 (2e-5) 	| a + b : 500000.00002 (50000000002e-5)
a = 500000 (5e5) 	, b = -0.00002 (-2e-5) 	| a + b : 499999.99998 (49999999998e-5)
a = 500000 (5e5) 	, b = 1000000 (1e6) 	| a + b : 1500000 (15e5)
a = 500000 (5e5) 	, b = -1000000 (-1e6) 	| a + b : -500000 (-5e5)
a = 500000 (5e5) 	, b = 0.000001 (1e-6) 	| a + b : 500000.000001 (500000000001e-6)
a = 500000 (5e5) 	, b = -0.000001 (-1e-6) 	| a + b : 499999.999999 (499999999999e-6)
a = -50000 (-5e4) 	, b = 100000 (1e5) 	| a + b : 50000 (5e4)
a = -50000 (-5e4) 	, b = -100000 (-1e5) 	| a + b : -150000 (-15e4)
a = -50000 (-5e4) 	, b = 0.00001 (1e-5) 	| a + b : -49999.99999 (-4999999999e-5)
a = -50000 (-5e4) 	, b = -0.00001 (-1e-5) 	| a + b : -50000.00001 (-5000000001e-5)
a = -50000 (-5e4) 	, b = 500000 (5e5) 	| a + b : 450000 (45e4)
a = -50000 (-5e4) 	, b = -50000 (-5e4) 	| a + b : -100000 (-1e5)
a = -50000 (-5e4) 	, b = 0.0005 (5e-4) 	| a + b : -49999.9995 (-499999995e-4)
a = -50000 (-5e4) 	, b = -0.0005 (-5e-4) 	| a + b : -50000.0005 (-500000005e-4)
a = -50000 (-5e4) 	, b = 200000 (2e5) 	| a + b : 150000 (15e4)
a = -50000 (-5e4) 	, b = -200000 (-2e5) 	| a + b : -250000 (-25e4)
a = -50000 (-5e4) 	, b = 0.00002 (2e-5) 	| a + b : -49999.99998 (-4999999998e-5)
a = -50000 (-5e4) 	, b = -0.00002 (-2e-5) 	| a + b : -50000.00002 (-5000000002e-5)
a = -50000 (-5e4) 	, b = 1000000 (1e6) 	| a + b : 950000 (95e4)
a = -50000 (-5e4) 	, b = -1000000 (-1e6) 	| a + b : -1050000 (-105e4)
a = -50000 (-5e4) 	, b = 0.000001 (1e-6) 	| a + b : -49999.999999 (-49999999999e-6)
a = -50000 (-5e4) 	, b = -0.000001 (-1e-6) 	| a + b : -50000.000001 (-50000000001e-6)
a = 0.0005 (5e-4) 	, b = 100000 (1e5) 	| a + b : 100000.0005 (1000000005e-4)
a = 0.0005 (5e-4) 	, b = -100000 (-1e5) 	| a + b : -99999.9995 (-999999995e-4)
a = 0.0005 (5e-4) 	, b = 0.00001 (1e-5) 	| a + b : 0.00051 (51e-5)
a = 0.0005 (5e-4) 	, b = -0.00001 (-1e-5) 	| a + b : 0.00049 (49e-5)
a = 0.0005 (5e-4) 	, b = 500000 (5e5) 	| a + b : 500000.0005 (5000000005e-4)
a = 0.0005 (5e-4) 	, b = -50000 (-5e4) 	| a + b : -49999.9995 (-499999995e-4)
a = 0.0005 (5e-4) 	, b = 0.0005 (5e-4) 	| a + b : 0.001 (1e-3)
a = 0.0005 (5e-4) 	, b = -0.0005 (-5e-4) 	| a + b : 0 (0e0)
a = 0.0005 (5e-4) 	, b = 200000 (2e5) 	| a + b : 200000.0005 (2000000005e-4)
a = 0.0005 (5e-4) 	, b = -200000 (-2e5) 	| a + b : -199999.9995 (-1999999995e-4)
a = 0.0005 (5e-4) 	, b = 0.00002 (2e-5) 	| a + b : 0.00052 (52e-5)
a = 0.0005 (5e-4) 	, b = -0.00002 (-2e-5) 	| a + b : 0.00048 (48e-5)
a = 0.0005 (5e-4) 	, b = 1000000 (1e6) 	| a + b : 1000000.0005 (10000000005e-4)
a = 0.0005 (5e-4) 	, b = -1000000 (-1e6) 	| a + b : -999999.9995 (-9999999995e-4)
a = 0.0005 (5e-4) 	, b = 0.000001 (1e-6) 	| a + b : 0.000501 (501e-6)
a = 0.0005 (5e-4) 	, b = -0.000001 (-1e-6) 	| a + b : 0.000499 (499e-6)
a = -0.0005 (-5e-4) 	, b = 100000 (1e5) 	| a + b : 99999.9995 (999999995e-4)
a = -0.0005 (-5e-4) 	, b = -100000 (-1e5) 	| a + b : -100000.0005 (-1000000005e-4)
a = -0.0005 (-5e-4) 	, b = 0.00001 (1e-5) 	| a + b : -0.00049 (-49e-5)
a = -0.0005 (-5e-4) 	, b = -0.00001 (-1e-5) 	| a + b : -0.00051 (-51e-5)
a = -0.0005 (-5e-4) 	, b = 500000 (5e5) 	| a + b : 499999.9995 (4999999995e-4)
a = -0.0005 (-5e-4) 	, b = -50000 (-5e4) 	| a + b : -50000.0005 (-500000005e-4)
a = -0.0005 (-5e-4) 	, b = 0.0005 (5e-4) 	| a + b : 0 (0e0)
a = -0.0005 (-5e-4) 	, b = -0.0005 (-5e-4) 	| a + b : -0.001 (-1e-3)
a = -0.0005 (-5e-4) 	, b = 200000 (2e5) 	| a + b : 199999.9995 (1999999995e-4)
a = -0.0005 (-5e-4) 	, b = -200000 (-2e5) 	| a + b : -200000.0005 (-2000000005e-4)
a = -0.0005 (-5e-4) 	, b = 0.00002 (2e-5) 	| a + b : -0.00048 (-48e-5)
a = -0.0005 (-5e-4) 	, b = -0.00002 (-2e-5) 	| a + b : -0.00052 (-52e-5)
a = -0.0005 (-5e-4) 	, b = 1000000 (1e6) 	| a + b : 999999.9995 (9999999995e-4)
a = -0.0005 (-5e-4) 	, b = -1000000 (-1e6) 	| a + b : -1000000.0005 (-10000000005e-4)
a = -0.0005 (-5e-4) 	, b = 0.000001 (1e-6) 	| a + b : -0.000499 (-499e-6)
a = -0.0005 (-5e-4) 	, b = -0.000001 (-1e-6) 	| a + b : -0.000501 (-501e-6)
a = 200000 (2e5) 	, b = 100000 (1e5) 	| a + b : 300000 (3e5)
a = 200000 (2e5) 	, b = -100000 (-1e5) 	| a + b : 100000 (1e5)
a = 200000 (2e5) 	, b = 0.00001 (1e-5) 	| a + b : 200000.00001 (20000000001e-5)
a = 200000 (2e5) 	, b = -0.00001 (-1e-5) 	| a + b : 199999.99999 (19999999999e-5)
a = 200000 (2e5) 	, b = 500000 (5e5) 	| a + b : 700000 (7e5)
a = 200000 (2e5) 	, b = -50000 (-5e4) 	| a + b : 150000 (15e4)
a = 200000 (2e5) 	, b = 0.0005 (5e-4) 	| a + b : 200000.0005 (2000000005e-4)
a = 200000 (2e5) 	, b = -0.0005 (-5e-4) 	| a + b : 199999.9995 (1999999995e-4)
a = 200000 (2e5) 	, b = 200000 (2e5) 	| a + b : 400000 (4e5)
a = 200000 (2e5) 	, b = -200000 (-2e5) 	| a + b : 0 (0e0)
a = 200000 (2e5) 	, b = 0.00002 (2e-5) 	| a + b : 200000.00002 (20000000002e-5)
a = 200000 (2e5) 	, b = -0.00002 (-2e-5) 	| a + b : 199999.99998 (19999999998e-5)
a = 200000 (2e5) 	, b = 1000000 (1e6) 	| a + b : 1200000 (12e5)
a = 200000 (2e5) 	, b = -1000000 (-1e6) 	| a + b : -800000 (-8e5)
a = 200000 (2e5) 	, b = 0.000001 (1e-6) 	| a + b : 200000.000001 (200000000001e-6)
a = 200000 (2e5) 	, b = -0.000001 (-1e-6) 	| a + b : 199999.999999 (199999999999e-6)
a = -200000 (-2e5) 	, b = 100000 (1e5) 	| a + b : -100000 (-1e5)
a = -200000 (-2e5) 	, b = -100000 (-1e5) 	| a + b : -300000 (-3e5)
a = -200000 (-2e5) 	, b = 0.00001 (1e-5) 	| a + b : -199999.99999 (-19999999999e-5)
a = -200000 (-2e5) 	, b = -0.00001 (-1e-5) 	| a + b : -200000.00001 (-20000000001e-5)
a = -200000 (-2e5) 	, b = 500000 (5e5) 	| a + b : 300000 (3e5)
a = -200000 (-2e5) 	, b = -50000 (-5e4) 	| a + b : -250000 (-25e4)
a = -200000 (-2e5) 	, b = 0.0005 (5e-4) 	| a + b : -199999.9995 (-1999999995e-4)
a = -200000 (-2e5) 	, b = -0.0005 (-5e-4) 	| a + b : -200000.0005 (-2000000005e-4)
a = -200000 (-2e5) 	, b = 200000 (2e5) 	| a + b : 0 (0e0)
a = -200000 (-2e5) 	, b = -200000 (-2e5) 	| a + b : -400000 (-4e5)
a = -200000 (-2e5) 	, b = 0.00002 (2e-5) 	| a + b : -199999.99998 (-19999999998e-5)
a = -200000 (-2e5) 	, b = -0.00002 (-2e-5) 	| a + b : -200000.00002 (-20000000002e-5)
a = -200000 (-2e5) 	, b = 1000000 (1e6) 	| a + b : 800000 (8e5)
a = -200000 (-2e5) 	, b = -1000000 (-1e6) 	| a + b : -1200000 (-12e5)
a = -200000 (-2e5) 	, b = 0.000001 (1e-6) 	| a + b : -199999.999999 (-199999999999e-6)
a = -200000 (-2e5) 	, b = -0.000001 (-1e-6) 	| a + b : -200000.000001 (-200000000001e-6)
a = 0.00002 (2e-5) 	, b = 100000 (1e5) 	| a + b : 100000.00002 (10000000002e-5)
a = 0.00002 (2e-5) 	, b = -100000 (-1e5) 	| a + b : -99999.99998 (-9999999998e-5)
a = 0.00002 (2e-5) 	, b = 0.00001 (1e-5) 	| a + b : 0.00003 (3e-5)
a = 0.00002 (2e-5) 	, b = -0.00001 (-1e-5) 	| a + b : 0.00001 (1e-5)
a = 0.00002 (2e-5) 	, b = 500000 (5e5) 	| a + b : 500000.00002 (50000000002e-5)
a = 0.00002 (2e-5) 	, b = -50000 (-5e4) 	| a + b : -49999.99998 (-4999999998e-5)
a = 0.00002 (2e-5) 	, b = 0.0005 (5e-4) 	| a + b : 0.00052 (52e-5)
a = 0.00002 (2e-5) 	, b = -0.0005 (-5e-4) 	| a + b : -0.00048 (-48e-5)
a = 0.00002 (2e-5) 	, b = 200000 (2e5) 	| a + b : 200000.00002 (20000000002e-5)
a = 0.00002 (2e-5) 	, b = -200000 (-2e5) 	| a + b : -199999.99998 (-19999999998e-5)
a = 0.00002 (2e-5) 	, b = 0.00002 (2e-5) 	| a + b : 0.00004 (4e-5)
a = 0.00002 (2e-5) 	, b = -0.00002 (-2e-5) 	| a + b : 0 (0e0)
a = 0.00002 (2e-5) 	, b = 1000000 (1e6) 	| a + b : 1000000.00002 (100000000002e-5)
a = 0.00002 (2e-5) 	, b = -1000000 (-1e6) 	| a + b : -999999.99998 (-99999999998e-5)
a = 0.00002 (2e-5) 	, b = 0.000001 (1e-6) 	| a + b : 0.000021 (21e-6)
a = 0.00002 (2e-5) 	, b = -0.000001 (-1e-6) 	| a + b : 0.000019 (19e-6)
a = -0.00002 (-2e-5) 	, b = 100000 (1e5) 	| a + b : 99999.99998 (9999999998e-5)
a = -0.00002 (-2e-5) 	, b = -100000 (-1e5) 	| a + b : -100000.00002 (-10000000002e-5)
a = -0.00002 (-2e-5) 	, b = 0.00001 (1e-5) 	| a + b : -0.00001 (-1e-5)
a = -0.00002 (-2e-5) 	, b = -0.00001 (-1e-5) 	| a + b : -0.00003 (-3e-5)
a = -0.00002 (-2e-5) 	, b = 500000 (5e5) 	| a + b : 499999.99998 (49999999998e-5)
a = -0.00002 (-2e-5) 	, b = -50000 (-5e4) 	| a + b : -50000.00002 (-5000000002e-5)
a = -0.00002 (-2e-5) 	, b = 0.0005 (5e-4) 	| a + b : 0.00048 (48e-5)
a = -0.00002 (-2e-5) 	, b = -0.0005 (-5e-4) 	| a + b : -0.00052 (-52e-5)
a = -0.00002 (-2e-5) 	, b = 200000 (2e5) 	| a + b : 199999.99998 (19999999998e-5)
a = -0.00002 (-2e-5) 	, b = -200000 (-2e5) 	| a + b : -200000.00002 (-20000000002e-5)
a = -0.00002 (-2e-5) 	, b = 0.00002 (2e-5) 	| a + b : 0 (0e0)
a = -0.00002 (-2e-5) 	, b = -0.00002 (-2e-5) 	| a + b : -0.00004 (-4e-5)
a = -0.00002 (-2e-5) 	, b = 1000000 (1e6) 	| a + b : 999999.99998 (99999999998e-5)
a = -0.00002 (-2e-5) 	, b = -1000000 (-1e6) 	| a + b : -1000000.00002 (-100000000002e-5)
a = -0.00002 (-2e-5) 	, b = 0.000001 (1e-6) 	| a + b : -0.000019 (-19e-6)
a = -0.00002 (-2e-5) 	, b = -0.000001 (-1e-6) 	| a + b : -0.000021 (-21e-6)
a = 1000000 (1e6) 	, b = 100000 (1e5) 	| a + b : 1100000 (11e5)
a = 1000000 (1e6) 	, b = -100000 (-1e5) 	| a + b : 900000 (9e5)
a = 1000000 (1e6) 	, b = 0.00001 (1e-5) 	| a + b : 1000000.00001 (100000000001e-5)
a = 1000000 (1e6) 	, b = -0.00001 (-1e-5) 	| a + b : 999999.99999 (99999999999e-5)
a = 1000000 (1e6) 	, b = 500000 (5e5) 	| a + b : 1500000 (15e5)
a = 1000000 (1e6) 	, b = -50000 (-5e4) 	| a + b : 950000 (95e4)
a = 1000000 (1e6) 	, b = 0.0005 (5e-4) 	| a + b : 1000000.0005 (10000000005e-4)
a = 1000000 (1e6) 	, b = -0.0005 (-5e-4) 	| a + b : 999999.9995 (9999999995e-4)
a = 1000000 (1e6) 	, b = 200000 (2e5) 	| a + b : 1200000 (12e5)
a = 1000000 (1e6) 	, b = -200000 (-2e5) 	| a + b : 800000 (8e5)
a = 1000000 (1e6) 	, b = 0.00002 (2e-5) 	| a + b : 1000000.00002 (100000000002e-5)
a = 1000000 (1e6) 	, b = -0.00002 (-2e-5) 	| a + b : 999999.99998 (99999999998e-5)
a = 1000000 (1e6) 	, b = 1000000 (1e6) 	| a + b : 2000000 (2e6)
a = 1000000 (1e6) 	, b = -1000000 (-1e6) 	| a + b : 0 (0e0)
a = 1000000 (1e6) 	, b = 0.000001 (1e-6) 	| a + b : 1000000.000001 (1000000000001e-6)
a = 1000000 (1e6) 	, b = -0.000001 (-1e-6) 	| a + b : 999999.999999 (999999999999e-6)
a = -1000000 (-1e6) 	, b = 100000 (1e5) 	| a + b : -900000 (-9e5)
a = -1000000 (-1e6) 	, b = -100000 (-1e5) 	| a + b : -1100000 (-11e5)
a = -1000000 (-1e6) 	, b = 0.00001 (1e-5) 	| a + b : -999999.99999 (-99999999999e-5)
a = -1000000 (-1e6) 	, b = -0.00001 (-1e-5) 	| a + b : -1000000.00001 (-100000000001e-5)
a = -1000000 (-1e6) 	, b = 500000 (5e5) 	| a + b : -500000 (-5e5)
a = -1000000 (-1e6) 	, b = -50000 (-5e4) 	| a + b : -1050000 (-105e4)
a = -1000000 (-1e6) 	, b = 0.0005 (5e-4) 	| a + b : -999999.9995 (-9999999995e-4)
a = -1000000 (-1e6) 	, b = -0.0005 (-5e-4) 	| a + b : -1000000.0005 (-10000000005e-4)
a = -1000000 (-1e6) 	, b = 200000 (2e5) 	| a + b : -800000 (-8e5)
a = -1000000 (-1e6) 	, b = -200000 (-2e5) 	| a + b : -1200000 (-12e5)
a = -1000000 (-1e6) 	, b = 0.00002 (2e-5) 	| a + b : -999999.99998 (-99999999998e-5)
a = -1000000 (-1e6) 	, b = -0.00002 (-2e-5) 	| a + b : -1000000.00002 (-100000000002e-5)
a = -1000000 (-1e6) 	, b = 1000000 (1e6) 	| a + b : 0 (0e0)
a = -1000000 (-1e6) 	, b = -1000000 (-1e6) 	| a + b : -2000000 (-2e6)
a = -1000000 (-1e6) 	, b = 0.000001 (1e-6) 	| a + b : -999999.999999 (-999999999999e-6)
a = -1000000 (-1e6) 	, b = -0.000001 (-1e-6) 	| a + b : -1000000.000001 (-1000000000001e-6)
a = 0.000001 (1e-6) 	, b = 100000 (1e5) 	| a + b : 100000.000001 (100000000001e-6)
a = 0.000001 (1e-6) 	, b = -100000 (-1e5) 	| a + b : -99999.999999 (-99999999999e-6)
a = 0.000001 (1e-6) 	, b = 0.00001 (1e-5) 	| a + b : 0.000011 (11e-6)
a = 0.000001 (1e-6) 	, b = -0.00001 (-1e-5) 	| a + b : -0.000009 (-9e-6)
a = 0.000001 (1e-6) 	, b = 500000 (5e5) 	| a + b : 500000.000001 (500000000001e-6)
a = 0.000001 (1e-6) 	, b = -50000 (-5e4) 	| a + b : -49999.999999 (-49999999999e-6)
a = 0.000001 (1e-6) 	, b = 0.0005 (5e-4) 	| a + b : 0.000501 (501e-6)
a = 0.000001 (1e-6) 	, b = -0.0005 (-5e-4) 	| a + b : -0.000499 (-499e-6)
a = 0.000001 (1e-6) 	, b = 200000 (2e5) 	| a + b : 200000.000001 (200000000001e-6)
a = 0.000001 (1e-6) 	, b = -200000 (-2e5) 	| a + b : -199999.999999 (-199999999999e-6)
a = 0.000001 (1e-6) 	, b = 0.00002 (2e-5) 	| a + b : 0.000021 (21e-6)
a = 0.000001 (1e-6) 	, b = -0.00002 (-2e-5) 	| a + b : -0.000019 (-19e-6)
a = 0.000001 (1e-6) 	, b = 1000000 (1e6) 	| a + b : 1000000.000001 (1000000000001e-6)
a = 0.000001 (1e-6) 	, b = -1000000 (-1e6) 	| a + b : -999999.999999 (-999999999999e-6)
a = 0.000001 (1e-6) 	, b = 0.000001 (1e-6) 	| a + b : 0.000002 (2e-6)
a = 0.000001 (1e-6) 	, b = -0.000001 (-1e-6) 	| a + b : 0 (0e0)
a = -0.000001 (-1e-6) 	, b = 100000 (1e5) 	| a + b : 99999.999999 (99999999999e-6)
a = -0.000001 (-1e-6) 	, b = -100000 (-1e5) 	| a + b : -100000.000001 (-100000000001e-6)
a = -0.000001 (-1e-6) 	, b = 0.00001 (1e-5) 	| a + b : 0.000009 (9e-6)
a = -0.000001 (-1e-6) 	, b = -0.00001 (-1e-5) 	| a + b : -0.000011 (-11e-6)
a = -0.000001 (-1e-6) 	, b = 500000 (5e5) 	| a + b : 499999.999999 (499999999999e-6)
a = -0.000001 (-1e-6) 	, b = -50000 (-5e4) 	| a + b : -50000.000001 (-50000000001e-6)
a = -0.000001 (-1e-6) 	, b = 0.0005 (5e-4) 	| a + b : 0.000499 (499e-6)
a = -0.000001 (-1e-6) 	, b = -0.0005 (-5e-4) 	| a + b : -0.000501 (-501e-6)
a = -0.000001 (-1e-6) 	, b = 200000 (2e5) 	| a + b : 199999.999999 (199999999999e-6)
a = -0.000001 (-1e-6) 	, b = -200000 (-2e5) 	| a + b : -200000.000001 (-200000000001e-6)
a = -0.000001 (-1e-6) 	, b = 0.00002 (2e-5) 	| a + b : 0.000019 (19e-6)
a = -0.000001 (-1e-6) 	, b = -0.00002 (-2e-5) 	| a + b : -0.000021 (-21e-6)
a = -0.000001 (-1e-6) 	, b = 1000000 (1e6) 	| a + b : 999999.999999 (999999999999e-6)
a = -0.000001 (-1e-6) 	, b = -1000000 (-1e6) 	| a + b : -1000000.000001 (-1000000000001e-6)
a = -0.000001 (-1e-6) 	, b = 0.000001 (1e-6) 	| a + b : 0 (0e0)
a = -0.000001 (-1e-6) 	, b = -0.000001 (-1e-6) 	| a + b : -0.000002 (-2e-6)

{ a += b; EV << "a + b : " << str2(a); }
a = 13374200000 (133742e5) 	, b = 13374200000 (133742e5) 	| a + b : 26748400000 (267484e5)
a = 13374200000 (133742e5) 	, b = -13374200000 (-133742e5) 	| a + b : 0 (0e0)
a = 13374200000 (133742e5) 	, b = 133.742 (133742e-3) 	| a + b : 13374200133.742 (13374200133742e-3)
a = 13374200000 (133742e5) 	, b = -133.742 (-133742e-3) 	| a + b : 13374199866.258 (13374199866258e-3)
a = 13374200000 (133742e5) 	, b = 3.14159265 (314159265e-8) 	| a + b : 13374200003.14159265 (1337420000314159265e-8)
a = 13374200000 (133742e5) 	, b = -3.14159265 (-314159265e-8) 	| a + b : 13374199996.85840735 (1337419999685840735e-8)
a = -13374200000 (-133742e5) 	, b = 13374200000 (133742e5) 	| a + b : 0 (0e0)
a = -13374200000 (-133742e5) 	, b = -13374200000 (-133742e5) 	| a + b : -26748400000 (-267484e5)
a = -13374200000 (-133742e5) 	, b = 133.742 (133742e-3) 	| a + b : -13374199866.258 (-13374199866258e-3)
a = -13374200000 (-133742e5) 	, b = -133.742 (-133742e-3) 	| a + b : -13374200133.742 (-13374200133742e-3)
a = -13374200000 (-133742e5) 	, b = 3.14159265 (314159265e-8) 	| a + b : -13374199996.85840735 (-1337419999685840735e-8)
a = -13374200000 (-133742e5) 	, b = -3.14159265 (-314159265e-8) 	| a + b : -13374200003.14159265 (-1337420000314159265e-8)
a = 133.742 (133742e-3) 	, b = 13374200000 (133742e5) 	| a + b : 13374200133.742 (13374200133742e-3)
a = 133.742 (133742e-3) 	, b = -13374200000 (-133742e5) 	| a + b : -13374199866.258 (-13374199866258e-3)
a = 133.742 (133742e-3) 	, b = 133.742 (133742e-3) 	| a + b : 267.484 (267484e-3)
a = 133.742 (133742e-3) 	, b = -133.742 (-133742e-3) 	| a + b : 0 (0e0)
a = 133.742 (133742e-3) 	, b = 3.14159265 (314159265e-8) 	| a + b : 136.88359265 (13688359265e-8)
a = 133.742 (133742e-3) 	, b = -3.14159265 (-314159265e-8) 	| a + b : 130.60040735 (13060040735e-8)
a = -133.742 (-133742e-3) 	, b = 13374200000 (133742e5) 	| a + b : 13374199866.258 (13374199866258e-3)
a = -133.742 (-133742e-3) 	, b = -13374200000 (-133742e5) 	| a + b : -13374200133.742 (-13374200133742e-3)
a = -133.742 (-133742e-3) 	, b = 133.742 (133742e-3) 	| a + b : 0 (0e0)
a = -133.742 (-133742e-3) 	, b = -133.742 (-133742e-3) 	| a + b : -267.484 (-267484e-3)
a = -133.742 (-133742e-3) 	, b = 3.14159265 (314159265e-8) 	| a + b : -130.60040735 (-13060040735e-8)
a = -133.742 (-133742e-3) 	, b = -3.14159265 (-314159265e-8) 	| a + b : -136.88359265 (-13688359265e-8)
a = 3.14159265 (314159265e-8) 	, b = 13374200000 (133742e5) 	| a + b : 13374200003.14159265 (1337420000314159265e-8)
a = 3.14159265 (314159265e-8) 	, b = -13374200000 (-133742e5) 	| a + b : -13374199996.85840735 (-1337419999685840735e-8)
a = 3.14159265 (314159265e-8) 	, b = 133.742 (133742e-3) 	| a + b : 136.88359265 (13688359265e-8)
a = 3.14159265 (314159265e-8) 	, b = -133.742 (-133742e-3) 	| a + b : -130.60040735 (-13060040735e-8)
a = 3.14159265 (314159265e-8) 	, b = 3.14159265 (314159265e-8) 	| a + b : 6.2831853 (62831853e-7)
a = 3.14159265 (314159265e-8) 	, b = -3.14159265 (-314159265e-8) 	| a + b : 0 (0e0)
a = -3.14159265 (-314159265e-8) 	, b = 13374200000 (133742e5) 	| a + b : 13374199996.85840735 (1337419999685840735e-8)
a = -3.14159265 (-314159265e-8) 	, b = -13374200000 (-133742e5) 	| a + b : -13374200003.14159265 (-1337420000314159265e-8)
a = -3.14159265 (-314159265e-8) 	, b = 133.742 (133742e-3) 	| a + b : 130.60040735 (13060040735e-8)
a = -3.14159265 (-314159265e-8) 	, b = -133.742 (-133742e-3) 	| a + b : -136.88359265 (-13688359265e-8)
a = -3.14159265 (-314159265e-8) 	, b = 3.14159265 (314159265e-8) 	| a + b : 0 (0e0)
a = -3.14159265 (-314159265e-8) 	, b = -3.14159265 (-314159265e-8) 	| a + b : -6.2831853 (-62831853e-7)
.