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From: | John W. Eaton |
Subject: | [Octave-bug-tracker] [bug #50256] Wrong data type for rand ('twister') |
Date: | Fri, 9 Mar 2018 14:33:41 -0500 (EST) |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Firefox/52.0 |
Update of bug #50256 (project octave): Release: dev => 4.2.0 _______________________________________________________ Follow-up Comment #8: To eliminate the OCTAVE_LOCAL_BUFFER copy, how about something like this? void octave_rand::set_internal_state (const uint32NDArray& s) { octave_idx_type len = s.numel (); const uint32_t *psdata = reinterpret_cast<const uint32_t *> (s.data ()); if (len == MT_N + 1 && psdata[MT_N] <= MT_N && psdata[MT_N] > 0) oct_set_state (psdata); else oct_init_by_array (psdata, len); } _______________________________________________________ Reply to this item at: <http://savannah.gnu.org/bugs/?50256> _______________________________________________ Message sent via/by Savannah http://savannah.gnu.org/
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