diff options
Diffstat (limited to 'tests/tests.c')
| -rw-r--r-- | tests/tests.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/tests/tests.c b/tests/tests.c index a7525e8f5..1d581c7b4 100644 --- a/tests/tests.c +++ b/tests/tests.c @@ -522,11 +522,11 @@ tests_default_random (mpfr_ptr x, int pos, mp_exp_t emin, mp_exp_t emax) } /* The test_one argument is a boolean. If it is true and rnd is a rounding - mode towards infinity, then the function is tested in only one rounding + mode toward infinity, then the function is tested in only one rounding mode (the one provided in rnd) and the variable rndnext is not used (due to - the break). If it is true and rnd is a rounding mode towards or away from + the break). If it is true and rnd is a rounding mode toward or away from zero, then the function is tested twice, first with the provided rounding - mode and second with the rounding mode towards the corresponding infinity + mode and second with the rounding mode toward the corresponding infinity (determined by the sign of the result). If it is false, then the function is tested in the 5 rounding modes, and rnd must initially be MPFR_RNDZ; thus rndnext will be initialized in the first iteration. @@ -610,7 +610,7 @@ test5rm (int (*fct) (FLIST), mpfr_srcptr x, mpfr_ptr y, mpfr_ptr z, x is the input (hexadecimal format) y is the expected output (hexadecimal format) for foo(x) with rounding rnd - If rnd is Z, y is the expected output in round-towards-zero, and the + If rnd is Z, y is the expected output in round-toward-zero, and the four directed rounding modes are tested, then the round-to-nearest mode is tested in precision yprec-1. This is useful for worst cases, where yprec is the minimum value such that one has a worst case in a @@ -871,7 +871,7 @@ bad_cases (int (*fct)(FLIST), int (*inv)(FLIST), char *name, mpfr_out_str (stdout, 16, 0, y, MPFR_RNDN); printf ("\n"); } - /* Note: y is now the expected result rounded towards zero. */ + /* Note: y is now the expected result rounded toward zero. */ test5rm (fct, x, y, z, MPFR_RNDZ, 0, name); next_i: /* In case the exponent range has been changed by |