search for: vmax

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2012 Sep 21
5
[LLVMdev] Question about LLVM NEON intrinsics
Hi all, I would like to know if LLVM Neon intrinsics are designed to support only 'Legal' types for NEON units. Using llc -march=arm -mcpu=cortex-a9 vmax4.ll -o vmax4.s on following ll code: ; ModuleID = 'vmax.ll' target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-n32" target triple = "armv7-none-linux-androideabi" define void @vmaxf32(<4...
2012 Sep 21
0
[LLVMdev] Question about LLVM NEON intrinsics
On Fri, Sep 21, 2012 at 1:28 AM, Sebastien DELDON-GNB <sebastien.deldon at st.com> wrote: > Hi all, > > I would like to know if LLVM Neon intrinsics are designed to support only 'Legal' types for NEON units. > Using llc -march=arm -mcpu=cortex-a9 vmax4.ll -o vmax4.s on following ll code: > > > ; ModuleID = 'vmax.ll' > target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-n32" > target triple = "armv7-none-linux-androideabi" >...
2012 Sep 21
2
[LLVMdev] RE : Question about LLVM NEON intrinsics
...bout LLVM NEON intrinsics On Fri, Sep 21, 2012 at 1:28 AM, Sebastien DELDON-GNB <sebastien.deldon at st.com> wrote: > Hi all, > > I would like to know if LLVM Neon intrinsics are designed to support only 'Legal' types for NEON units. > Using llc -march=arm -mcpu=cortex-a9 vmax4.ll -o vmax4.s on following ll code: > > > ; ModuleID = 'vmax.ll' > target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-n32" > target triple = "armv7-none-linux-androideabi" >...
2008 Oct 20
2
R Newbie Question
...(invecx, invecy) { invec = vector("numeric", 2) invec[1] = invecx invec[2] = invecy vec1 = star1mass * norm(star1center - invec) / sqr(distance(invec, star1center)) vec2 = star2mass * norm(star2center - invec) / sqr(distance(invec, star2center)) return(len(vec1 + vec2)) } vmin = -1 vmax = 1 step = 0.1 vals = ((vmax - vmin) / step) + 1 xvals = seq(vmin, vmax, step) yvals = seq(vmin, vmax, step) a = expand.grid(seq(vmin, vmax, step), seq(vmin, vmax, step)) b = matrix(seq(1, vals*vals), vals) for (x in 1:vals) { for (y in 1:vals) { b[x, y] = gravitation(sum(a[x,][1]), sum(a[y,]...
2012 Sep 21
0
[LLVMdev] Question about LLVM NEON intrinsics
...> On Fri, Sep 21, 2012 at 1:28 AM, Sebastien DELDON-GNB > <sebastien.deldon at st.com> wrote: >> Hi all, >> >> I would like to know if LLVM Neon intrinsics are designed to support only 'Legal' types for NEON units. >> Using llc -march=arm -mcpu=cortex-a9 vmax4.ll -o vmax4.s on following ll code: >> >> >> ; ModuleID = 'vmax.ll' >> target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-n32" >> target triple = "armv7-none-linux-a...
2007 Aug 29
5
Round Robin trafic shapping
I have this problem: I have an Internet line input with variable speed. I have a max speed and a min speed: Vmax and Vmin. The speed is always changing between Vmax and Vmin. I want to share the actual bandwidth (you don''t not how much, you only know the speed is between Vmax and Vmin) for N clients. The bandwidth should be shared so nobody can get more bandwidth than the others. There is some q...
2001 Jul 31
4
nlme: bug in getCovariateFormula (PR#1038)
...parse(text = paste("~", deparse(form)))) however, if deparse(form) exceeds 'width.cutoff (which defaults to 60)', this results in inappropriately placed "~" signs: For example, in my application with the error, form is UnCompetitive(MethoxyresorufinConc, InhibitorConc, Vmax, Km, Ki) the result of the paste() operation in the last line of getCovariateFormula is: > paste("~",deparse(form)) [1] "~ UnCompetitive(MethoxyresorufinConc, InhibitorConc, Vmax, Km, " [2] "~ Ki)" extending width.cutoff gives the intended value: > paste(...
2011 Aug 16
1
deSolve, extracting variable values from inside ode function
...grips with using ode function and have used the examples and vignettes to produce a small model of a one-pool, michaelis-menten, enzyme kinetic reaction. The rate of flux of substrate into pool A is constant (fluxoa) however the rate of flux out of pool A is controlled by the HMM equation (v = Vmax/ ( 1 + (Km / Concentration A )) ). This function works fine and gives correct answers for the size of the pool of quantity of substrate in pool A at all times, however if possible I'd like to also extract the values of interim variables at each time t. Could anyone give me a clue of h...
2006 Feb 24
1
help with optimize statement
Can some help me spot what I'm doing wrong here. I have two equations, one a michalis-menton eqn and one a straight line. I need to work out where they cross. I created the function: solveEqn<-function(x,vals){ Vmax<-vals[1] Ks<-vals[2] m<-vals[3] c<-vals[4] diff<-0 mmVal<-exp(Vmax+x/(Ks+x)) slVal<-x*m+c diff<-mmVal-slVal return(diff) } > optim(c(200,500),solveEqn,vals=c(2.4591201,-0.4015233,5.924e-5,3.437)) Error in optim(c(200, 500), solveEqn, vals = c(2.459120...
2006 May 10
1
[patch] kinit cmdline handling change
...s to the kinit call. Signed-off-by: Aaron Griffin <aaron@archlinux.org> --- a/usr/kinit/kinit.c 2006-05-08 12:59:42.000000000 -0500 +++ b/usr/kinit/kinit.c 2006-05-10 11:06:53.000000000 -0500 @@ -76,6 +76,12 @@ if ( cmdv ) cmdv[0] = argv[0]; + for (a = 1; a < argc && v < vmax; a++) { + if ( cmdv ) + cmdv[v] = argv[a]; + v++; + } + while (i && *i && v < vmax) { if ((*i == ' ' || *i == '\t') && !was_space) { if ( cmdv ) @@ -90,12 +96,6 @@ i++; } - for (a = 1; a < argc && v < vmax; a++) { - if ( c...
2012 Sep 21
0
[LLVMdev] Question about LLVM NEON intrinsics
On 21 September 2012 09:28, Sebastien DELDON-GNB <sebastien.deldon at st.com> wrote: > declare <16 x float> @llvm.arm.neon.vmaxs.v16f32(<16 x float>, <16 x float>) nounwind readnone > > llc fails with following message: > > SplitVectorResult #0: 0x2258350: v16f32 = llvm.arm.neon.vmaxs 0x2258250, 0x2258050, 0x2258150 [ORD=3] [ID=0] > > LLVM ERROR: Do not know how to split the result of this oper...
2012 Sep 21
2
[LLVMdev] RE : Question about LLVM NEON intrinsics
Hello Renato, You're pointing me at ARM intrinsics related to loads, problem that I've reported in original e-mail, is not support for vector loads, but support for 'vmaxs'. For instance, there is no vector loads of 16 floats in ARM ISA but it is legal to write in LLVM: ; ModuleID = 'vadd.ll' target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-n32" target triple = &qu...
2013 Mar 01
0
Weird SIP Issue
.... I'm not a SIP expert but could the INVITE with an empty SDP be the problem? |Time | 209.220.119.18 | | | | 208.88.61.150 | |9687.369 | INVITE SDP (g729 telephone-eventRTPType-101) |SIP From: <sip:vmax at 209.220.119.18 To:<sip:17329071590 at 208.88.61.150 | |(5060) ------------------> (5060) | |9687.390 | 100 Trying| |SIP Status | |(5060) <------------------ (5060) | |9687.394 | 200 OK SDP (g729 telephone-eventRTPType-101)...
1999 Feb 02
0
Suggestion
...distribution. Right now, I'm applying my patch every time I upgrade R. Here is my diff diff -r R-0.63/src/main/dotcode.c R-0.63.orig/src/main/dotcode.c 264,286d263 < SEXP do_dotRCode(SEXP call, SEXP op, SEXP args, SEXP env) < { < DL_FUNC fun; < char buf[128], *p, *q, *vmax; < SEXP retval; < < vmax = vmaxget(); < op = CAR(args); < if (!isString(op)) errorcall(call,"function name must be a string\n"); < < /* make up load symbol & look it up */ < p = CHAR(STRING(op)[0]); < q = buf; while...
2008 Oct 03
1
Memory crash
...oot in my own package glmmML. Has happened many time before, but this time I get no hint of where in my C functions the error might be. I give the output below. Can this be an R bug? I suspect it has to do with repeated calls to 'vmmin' like this: for (...){ vmax = vmaxget(); vmmin(*p, b, &Fmin, bfun, bfun_gr, *maxit, *trace, mask, abstol, reltol, nREPORT, ext, &fncount, &grcount, &fail); vmaxset(vmax); ... } but I am only guessing. Any suggestions? Ubuntu 8.04, R-2.7.2. G?ran -----...
2006 May 05
3
kinit cmdline handling change
...ted volume. As it stands there is no way to do this (/proc/cmdline is readonly). --- usr/kinit/kinit.c 2006-05-01 17:26:58.000000000 -0500 +++ usr/kinit/kinit.c 2006-05-05 11:00:58.000000000 -0500 @@ -76,6 +76,12 @@ if ( cmdv ) cmdv[0] = argv[0]; + for (a = 1; a < argc && v < vmax; a++) { + if ( cmdv ) + cmdv[v] = argv[a]; + v++; + } + while (i && *i && v < vmax) { if ((*i == ' ' || *i == '\t') && !was_space) { if ( cmdv ) @@ -90,11 +96,6 @@ i++; } - for (a = 1; a < argc && v < vmax; a++) { - if ( c...
2000 Jan 17
1
lwd patches for "contour"
...************ *** 396,408 **** } } ! /* contour(x,y,z, levels, col, lty) */ SEXP do_contour(SEXP call, SEXP op, SEXP args, SEXP env) { ! SEXP oargs, c, x, y, z, col, lty; ! int i, j, nx, ny, nc, ncol, nlty; int ltysave, colsave; double atom, zmin, zmax; char *vmax, *vmax0; DevDesc *dd = CurrentDevice(); --- 396,409 ---- } } ! /* contour(x,y,z, levels, col, lty, lwd) */ SEXP do_contour(SEXP call, SEXP op, SEXP args, SEXP env) { ! SEXP oargs, c, x, y, z, col, lty, lwd; ! int i, j, nx, ny, nc, ncol, nlty, nlwd; int ltysave, co...
2004 Feb 04
1
Fitting nonlinear (quantile) models to linear data.
...I will. # build artificial data with multiplicative error Dat <- NULL; Dat$x <- rep(seq(1,25,by=3), 5) set.seed(1) Dat$y <- SSmicmen(Dat$x, 50, 12)*rnorm(45, 1, 0.1) plot(Dat) # fit a classical least-square regression Dat.nls <- nls(y ~ SSmicmen(x, Vmax, Km), data=Dat); Dat.nls lines(1:25, predict(Dat.nls, newdata=list(x=1:25)), col=1) # the 1st and 3rd quartiles regressions Dat.nlrq <- nlrq(y ~ SSmicmen(x, Asym, mid), data=Dat, tau=0.25, trace=TRUE) lines(1:25, predict(Dat.nlrq, newdata=list(x=1:25)), col=3) Dat.nlrq...
2008 Jul 10
2
[PATCH] tripplite driver updates
...":X\r", x_value, sizeof x_value) < 1) + sleep(1); dstate_setinfo("ups.mfr", "%s", "Tripp Lite"); @@ -365,57 +352,111 @@ void upsdrv_shutdown(void) void upsdrv_updateinfo(void) { char buf[256]; - int bp; - float bv; + int bp, volt, temp, load, vmax, vmin, stest, len; + int bcond, lstate, tstate, mode; + float bv, freq; + + len = send_cmd(":D\r", buf, sizeof buf); + if (len != 21) { + ser_comm_fail("Data command failed: [%d] bytes != 21 bytes.", len); + dstate_datastale(); + return; + } + + volt = hex2d(buf + 2, 2); + t...
2009 Jun 11
3
deSolve question
...------------------------------------------------- library("deSolve") y <- c(Agi = 0,Alu = 0, Abr = 0, Ah = 0, Ali = 0, Ak = 0, Am = 0, Ask = 0, Aad = 0, Apa = 0, Asp = 0, Aar = 0, Ave = 0) times = seq(0, 100, length=100) pars <- c( dose = 80 * 0.26, doseduration = 10, Vmax = 1.44, Km = 0.96, s = 1.33, fp = 0.236, Kpfgi=0.324, Kpflu = 1.092, Kpfbr= 0.155 , Kpfh=0.767, Kpfli = 0.551, Kpfk=0.537, Kpfm=0.339, Kpfsk=0.784, Kpfad=0.465, Kpfpa=0.595, Kpfsp=0.410, Qar = 51.9, Qve = 51.9, Qgi = 12.3, Qlu = 51.9, Qbr = 3.2, Qh = 6.4, Qli = 16.5, Qk = 12.8, Qm = 7.6, Qsk = 5.0,...