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Just an attempt to avoid overflows with an explicit check, I don't know if there's a better way to identify corrupt input here. James Zern (2): op_pcm_seek: fix int64 overflow op_fetch_and_process_page: fix int64 overflow src/opusfile.c | 11 +++++++++-- 1 file changed, 9 insertions(+), 2 deletions(-) -- 2.15.0.448.gf294e3d99a-goog

...=> #<User id: 1, screen_name: "vince888", password: "vince888", email: "vince-wop0JeY5JKhWk0Htik3J/w@public.gmane.org", created_at: "2008-05-15 12:35:12", updated_at: "2008-05-15 13:03:38", authorization_token: nil> >> @user.spec.city_of_birth => "Wichita" >> @user.spec.city_of_birth = ''Charleston'' => "Charleston" >> @user.spec.changes => {"city_of_birth"=>["Wichita", "Charleston"]} >> @user.spec.save => false...

hi, I''ve a model with validates_*_of statements, but I have no idea how to get the :message back, anyone has a clue? Thanks. -- Posted via http://www.ruby-forum.com/. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" grou...

Hi, I've been able to get the data _of every individual_ into a graph (there are 16 lines), but I have a few more questions... How do I neatly get the average weights of each group (PC3/CO, PC3/FO, FADU/CO and FADU/FO) and make a graph of four lines. How do I exclude the first column (which is each animal's internal description) - t...

On Tue, Nov 28, 2017 at 3:22 PM, James Zern <jzern at google.com> wrote: > On Mon, Nov 20, 2017 at 1:07 PM, James Zern <jzern at google.com> wrote: >> Just an attempt to avoid overflows with an explicit check, I don't know if >> there's a better way to identify corrupt input here. >> >> James Zern (2): >> op_pcm_seek: fix int64 overflow

...il due to local trouble with my mail server. I could pull the > patches from the list archive, however. Thanks for the reports. > Thanks for recovering them and having a look. I updated both patches. > For the first patch: > >> @@ -2605,7 +2605,11 @@ int op_pcm_seek(OggOpusFile *_of,ogg_int64_t >> _pcm_offset){ >> would be better just to do a full seek.*/ >> if(OP_LIKELY(!op_granpos_diff(&diff,gp,pcm_start))){ >> ogg_int64_t discard_count; >> - discard_count=_pcm_offset-diff; >> + /*Check for overf...

...Sorry, I can't reply to the original patches because I didn't actually get that e-mail due to local trouble with my mail server. I could pull the patches from the list archive, however. Thanks for the reports. For the first patch: > @@ -2605,7 +2605,11 @@ int op_pcm_seek(OggOpusFile *_of,ogg_int64_t _pcm_offset){ > would be better just to do a full seek.*/ > if(OP_LIKELY(!op_granpos_diff(&diff,gp,pcm_start))){ > ogg_int64_t discard_count; > - discard_count=_pcm_offset-diff; > + /*Check for overflow.*/ > + if(diff&...

...rence between two standard normals, and yes: We get our old friend 1.96 from > qtukey(.95,2,df=Inf)/sqrt(2) [1] 1.959964 It is less than fortunate that the help file speaks of "sample size for range". It is marginally defensible, because it is about the standardized range of a sample _of means_, but it is likely to confuse the actual reader into believing that it has to do with the sample size for each mean. -pd > On 10 Jul 2017, at 05:04 , Jeff Newmiller <jdnewmil at dcn.davis.ca.us> wrote: > > We cannot help you understand what you are doing if you do not show u...

...mail/r-devel/2016-September/073136.html), ifelse(condition, a, b) > returns a vector of the length of 'condition', even if 'a' or 'b' is longer. That is indeed (almost) the documented behaviour. The documented behaviour is slightly more complex; '... returns a value _of the same shape_ as 'test''. IN principle, test can be a matrix, for example. > A concrete version of 'ifelse2' that starts the result from 'yes': > .. still a bit disappointed that nobody has taken a look ... I took a look. The idea leaves (at least) me very unea...

When constructing an R extension, how can a hyperlink from an .Rd file to a pdf (not generated by Sweave, so not a vignette) located in the inst/doc folder be constructed? Bill Morphet ATK, Space Launch Systems Postflight Evaluation Eng [[alternative HTML version deleted]]

...V] description:[\\server\UREW-EDV,,Netzwerkdrucker-EDV] comment:[Netzwerkdrucker-EDV] Next step is uploading a driver using APW: http://samba.org/samba/docs/man/Samba-HOWTO-Collection/classicalprinting.html#id388469 This works fine, but afterwards the name of the printer is changed to the name _of the driver_ (in this case from "UREW-EDV" to "hp LaserJet 1320 PCL 6"): rpcclient $> enumprinters flags:[0x800000] name:[\\server\hp LaserJet 1320 PCL 6] <- ??? description:[\\server\hp LaserJet 1320 PCL 6,hp LaserJet 1320 PCL 6,Netzwerkdrucker-EDV] comment:[Netzwerkd...

> Standard oggenc settings: > 16bit stereo 44.1kHz, 128kbps. > > > The settings don't affect encoding speed much, really. > > > And _of course_ it's stereo; Vorbis is a music codec If it is mainly a music codec, is there something else I should be using for simple speach recording. I want to record and compress lecture notes. This would of course be mono and as low a bit rate as possible. Quality isn't important as long...

...#include <string.h> #include <math.h> - +#if (defined(__GNUC__) && defined(_WIN64)) +#include <xmmintrin.h> +#endif #include "opusfile.h" /*This implementation is largely based off of libvorbisfile. @@ -2961,8 +2963,11 @@ int op_read_float_stereo(OggOpusFile *_of,float *_pcm,int _buf_size){ #else -# if defined(OP_HAVE_LRINTF) -# include <math.h> +# if (defined(__GNUC__) && defined(_WIN64)) + static __inline long int op_float2int(float _x) { + return _mm_cvtss_si32(_mm_load_ss(&_x)); + } +# elif defined(OP_HAVE_LRINTF) # define o...

check for overflow with a negative diff --- src/opusfile.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/src/opusfile.c b/src/opusfile.c index 72f1272..df326af 100644 --- a/src/opusfile.c +++ b/src/opusfile.c @@ -2605,7 +2605,11 @@ int op_pcm_seek(OggOpusFile *_of,ogg_int64_t _pcm_offset){ would be better just to do a full seek.*/ if(OP_LIKELY(!op_granpos_diff(&diff,gp,pcm_start))){ ogg_int64_t discard_count; - discard_count=_pcm_offset-diff; + /*Check for overflow.*/ + if(diff<0&&OP_UNLIKELY(OP_I...

...overflow with a negative diff --- src/opusfile.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/src/opusfile.c b/src/opusfile.c index df326af..2bef277 100644 --- a/src/opusfile.c +++ b/src/opusfile.c @@ -2078,7 +2078,10 @@ static int op_fetch_and_process_page(OggOpusFile *_of, &&OP_LIKELY(diff<total_duration)){ cur_packet_gp=prev_packet_gp; for(pi=0;pi<op_count;pi++){ - diff=durations[pi]-diff; + /*Check for overflow.*/ + if(diff<0&&OP_UNLIKELY(OP_INT64_MAX+diff<durations[pi])){...

Hi, I am using the mgcv package (version 1.7-22.) running the model works fine, but when I want to have a plot with residuals I get an error. fit29<-gam(IV~s(G3)+s(V3)+factor(AAR)+s(D3)+s(RUTE,bs="re"),data=subsf,gamma=1.4,method="ML") plot(fit29,residuals=T) Error in X[, first:last] %*% object$coefficients[first:last] : non-conformable arguments does some one know

Hello dear R-help members, Very soon I am to give a lecture on R. And in that lecture I intend to move between: par(mfrow = c(1,1)) to par(mfrow = c(1,2)) back and forth. I anticipate this will damage the image proportions and will force me to resize the window. So far I have found it is possible to close the window and then reopen it (bigger/smaller) by using: dev.off()dev.new(width=5,

We cannot help you understand what you are doing if you do not show us what you are doing. Here are some discussions about how to communicate questions about R [1][2][3]. [1] http://stackoverflow.com/questions/5963269/how-to-make-a-great-r-reproducible-example [2] http://adv-r.had.co.nz/Reproducibility.html [3] https://cran.r-project.org/web/packages/reprex/index.html -- Sent from my phone.

Dear all, I wanted to compare Bonferroni vs TukeyHSD correction over a range of groups and group sizes, and wanted to use the function qtukey. In the help documentation it says qtukey(p, nmeans, df, nranges = 1, lower.tail = TRUE, log.p = FALSE) Arguments q vector of quantiles. p vector of probabilities. nmeans sample size for range (same for each group). df degrees of freedom for s (see

...this foundation, vctrs expands in a few different ways: - To consider the ?type? of a data frame, and what the common type of two data frames should be. This leads to a natural implementation of `vec_rbind()` which includes all columns that appear in any input. - To create a new ?list\_of? type, a list where every element is of fixed type (enforced by `[<-`, `[[<-`, and `$<-`) - To think a little about the ?shape? of a vector, and to consider recycling as part of the type system. (This thinking is not yet fully fleshed out) Thanks for making it to the bottom...