Lines Matching refs:Zero
80 E5 MinSqEr O Zero V9
776 FLOAT zero = long(0);
782 if (f == zero)
783 return zero;
784 if (f < zero)
785 return zero / zero;
793 if (diff2 > zero)
831 FLOAT zero = long(0);
834 if (x <= zero)
835 return zero / zero;
837 return zero;
955 FLOAT Zero;
1030 Zero = long(0);
1054 TstCond (Failure, (Zero + Zero == Zero), "0+0 != 0");
1055 TstCond (Failure, (One - One == Zero), "1-1 != 0");
1056 TstCond (Failure, (One > Zero), "1 <= 0");
1059 Z = -Zero;
1060 if (Z != Zero)
1063 printf ("Comparison alleges that -0.0 is Non-zero!\n");
1071 TstCond (Failure, (Four + Two * (-Two) == Zero), "4 + 2*(-2) != 0");
1072 TstCond (Failure, (Four - Three - One == Zero), "4-3-1 != 0");
1074 TstCond (Failure, (MinusOne == (Zero - One)), "-1 != 0-1");
1075 TstCond (Failure, (MinusOne + One == Zero), "-1+1 != 0");
1076 TstCond (Failure, (One + MinusOne == Zero), "1+(-1) != 0");
1077 TstCond (Failure, (MinusOne + FABS (One) == Zero), "-1+abs(1) != 0");
1078 TstCond (Failure, (MinusOne + MinusOne * MinusOne == Zero),
1081 TstCond (Failure, Half + MinusOne + Half == Zero, "1/2 + (-1) + 1/2 != 0");
1091 TstCond (Failure, (ThirtyTwo - TwentySeven - Four - One == Zero),
1096 TstCond (Failure, TwoForty / Three - Four * Four * Five == Zero,
1098 TstCond (Failure, TwoForty / Four - Five * Three * Four == Zero,
1100 TstCond (Failure, TwoForty / Five - Four * Three * Four == Zero,
1117 while (MinusOne + FABS (Y) < Zero);
1119 Precision = Zero;
1127 while (Radix == Zero);
1171 while (!((U2 <= X) || (X <= Zero)));
1192 while (!((U1 <= X) || (X <= Zero)));
1220 || (Z == Zero), "Comparison is fuzzy,X=1 but X-1/2-1/2 != 0");
1265 while (!((Z2 <= X) || (X <= Zero)));
1273 while (!((Z1 <= Z) || (Z <= Zero)));
1283 while (!((Y1 <= Y) || (Y <= Zero)));
1287 while (!((X1 <= X) || (X <= Zero)));
1311 if ((Z1 <= Zero) || (Z2 <= Zero))
1318 if (Z1 != Z2 || Z1 > Zero)
1368 if ((X == Zero) && (Y == Zero) && (Z == Zero) && (T == Zero))
1380 TstCond (Failure, (Y <= Zero)
1381 && (Z <= Zero), "* gets too many final digits wrong.\n");
1391 TstCond (Defect, X == Zero && Y == Zero && Z == Zero,
1400 if ((X == Zero) && (Y == Zero) && (Z == Zero))
1409 TstCond (Serious, Y < Zero, "Computed value of 1/1.000..1 >= 1");
1418 TstCond (Failure, X == Zero && Y == Zero,
1434 if (F9 != One && F9 - One >= Zero)
1438 printf (" such precautions against division by zero as\n");
1496 if ((X == Zero) && (Y == Zero) && (Z == Zero) && (T <= Zero))
1512 if ((X == Zero) && (Y == Zero) && (Z == Zero) && (T == Zero)
1513 && (StickyBit == Zero) && (Y1 == Half))
1518 else if ((X + U2 == Zero) && (Y < Zero) && (Z + U2 == Zero)
1519 && (T < Zero) && (StickyBit + U2 == Zero) && (Y1 < Half))
1546 if (!((X > Zero) || (Y > Zero) || (Z > Zero) || (T > Zero)))
1561 if ((X == Zero) && (Y == Zero) && (Z == Zero) && (T == Zero)
1562 && (Y2 == Zero) && (Y2 == Zero) && (Y1 - Half == F9 - Half))
1569 else if ((X < Zero) && (Y < Zero) && (Z < Zero) && (T < Zero)
1570 && (Y2 < Zero) && (Y1 - Half < F9 - Half))
1592 if ((X == Zero) && (Y == Zero))
1605 if ((X == Zero) && (Y == Zero))
1613 if ((X == Zero) && (Y == Zero))
1634 if (StickyBit != Zero)
1636 S = Zero;
1637 BadCond (Flaw, "(X - Y) + (Y - X) is non zero!\n");
1639 StickyBit = Zero;
1649 if ((Z - One <= Zero) && (T - One >= U2))
1653 if ((Z - T >= U2) && (Y - T == Zero))
1659 if ((Z - One == Zero) && (T - F9 == Zero))
1664 if ((T - F9 == Zero) && (F9 - U1 - Q == Zero))
1671 if (T == Zero && X + Radix * U2 - Z == Zero)
1677 if ((Y - One == Zero))
1714 while (!((I > NoTrials) || (Z9 != Zero)));
1725 if (!((I == NoTrials) || (Z9 == Zero)))
1733 TstCond (Failure, (Zero == SQRT (Zero))
1734 && (-Zero == SQRT (-Zero))
1736 MinSqEr = Zero;
1737 MaxSqEr = Zero;
1738 J = Zero;
1748 if (J != Zero)
1751 J = Zero;
1767 if (J > Zero)
1831 while (X > Zero);
1870 E1 = Zero;
1871 Q = Zero;
1885 Y1 = Zero;
1894 UfThold = Zero;
1904 if ((UfThold == Zero) && (Y1 != Y2))
1913 if (PseudoZero != Zero)
1917 /* ... Test PseudoZero for "phoney- zero" violates */
1920 if (PseudoZero <= Zero)
1926 if (X <= Zero)
1948 if (!((E1 == Zero) || (E1 == E0)))
1955 if (PseudoZero == Zero)
1971 if (E1 == Zero)
1973 if (UfThold == Zero)
2038 if (!((X == Z) || (X - Z != Zero)))
2049 printf ("encounter Division by Zero although actually\n");
2094 if (!((V9 >= Zero) && (V9 <= (Radix + Radix + E9) * UfThold)))
2202 if (Z != Zero)
2283 if (V9 == Zero)
2296 MyZero = Zero;
2298 printf ("What message and/or values does Division by Zero produce?\n");
2304 printf (" %s .\n", (Zero / MyZero).str());
2356 (Radix - Two) * (Radix - Nine - One) == Zero)
2362 (Precision - TwentySeven - TwentySeven + One) == Zero))
2454 if (SqEr != Zero)
2476 if (Z <= Zero)
2512 if (Z == Zero && Q <= Zero)
2538 if (Z != Zero)
Indexes created Mon May 04 00:23:20 UTC 2026