Lines Matching defs:value

19 3. At a singularity (a value x such that the limit of f(y) as y
51 OverflowError. In all other circumstances a value should be
171 involved in the computation of x+g-0.5 (that is, e = computed value of
172 x+g-0.5 - exact value of x+g-0.5). Here's the proof:
283 /* Constant nan value, generated in the same way as float('nan'). */
397 lgamma: natural log of the absolute value of the Gamma function.
438 /* Use reflection formula to get value for negative x. */
549 save the current errno value so that we can restore it later. */
990 * function result is less than 1.5 in absolute value.
1239 "Return a float with the magnitude (absolute value) of x but the sign of y.\n\n"
1267 "Return the absolute value of the float x.")
1313 "Natural logarithm of absolute value of Gamma function at x.")
1323 "y, the nearest even value of n is used. The result is always exact.")
1348 value semantics across iterations (i.e. handling -Inf + Inf).
1361 hi value gets forced into a double before yr and lo are computed, the extra
1650 (since `e` is always the value of `d` from the previous iteration). We must
1656 `n >> 2*(c-d)`, and write `b` for the new value of `a`, so
1725 16-bit integers. For any n in the range 2**14 <= n < 2**16, the value
1961 * function. By standard results, its value is:
1981 /* If the return value will fit an unsigned long, then we can
1987 * conveniently the value returned by bit_length(z). The
2308 can contain no more than INT_MAX * SHIFT bits, so has value certainly less
2499 algorithm gives a *hi* value that is correctly rounded to half
2500 precision. When a value at or below 1.0 is correctly rounded, it
2506 Veltkamp split, *lo* has a maximum value of 2**-27. So the maximum
2507 value of *lo* squared is 2**-54. The value of ulp(1.0)/2.0 is 2**-53.
2523 The differential correction starts with a value *x* that is
2796 "hypot(*coordinates) -> value\n\n\
2996 Determine whether two floating point numbers are close in value.
2998 Return True if a is close in value to b, and False otherwise.
3111 The default start value for the product is 1.
3113 When the iterable is empty, return the start value. This function is
3209 long value;
3211 value = PyLong_AsLongAndOverflow(item, &overflow);
3213 f_result *= (double)value;
3771 Return the next floating-point value after x towards y.
3801 Return the value of the least significant bit of the float x.