diff options
| author | Daniel Llorens <daniel.llorens@bluewin.ch> | 2013-04-09 18:09:49 +0200 |
|---|---|---|
| committer | Andy Wingo <wingo@pobox.com> | 2014-02-06 10:49:23 +0100 |
| commit | 4a7dac39a9021eeb26beefaf72d3ce63624940a0 (patch) | |
| tree | 180f1d7558f8c9763000c72aaaaf3c13e5499aab | |
| parent | 7e7e3b7f06e01022f29dc4549e955641f7052016 (diff) | |
Replace scm_c_generalized_vector_length in random.c
* libguile/random.c: (random:solid-sphere!): array is of known
rank 1, so use scm_c_array_length() instead.
| -rw-r--r-- | libguile/random.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libguile/random.c b/libguile/random.c index c0b04bc05..6df2cd9df 100644 --- a/libguile/random.c +++ b/libguile/random.c @@ -582,13 +582,13 @@ SCM_DEFINE (scm_random_solid_sphere_x, "random:solid-sphere!", 1, 1, 0, scm_random_normal_vector_x (v, state); vector_scale_x (v, pow (scm_c_uniform01 (SCM_RSTATE (state)), - 1.0 / scm_c_generalized_vector_length (v)) + 1.0 / scm_c_array_length (v)) / sqrt (vector_sum_squares (v))); return SCM_UNSPECIFIED; } #undef FUNC_NAME -SCM_DEFINE (scm_random_hollow_sphere_x, "random:hollow-sphere!", 1, 1, 0, +SCM_DEFINE (scm_random_hollow_sphere_x, "random:hollow-sphere!", 1, 1, 0, (SCM v, SCM state), "Fills vect with inexact real random numbers\n" "the sum of whose squares is equal to 1.0.\n" |