search for: incy

...xt/BLAS.h" void testzdotc() { Rcomplex zx[3], zy[3], ret_val; zx[0].r = 1.0; zx[0].i = 0.0; zx[1].r = 2.0; zx[0].i = 0.0; zx[2].r = 3.0; zx[0].i = 0.0; zy[0].r = 1.0; zy[0].i = 0.0; zy[1].r = 2.0; zy[0].i = 0.0; zy[2].r = 3.0; zy[0].i = 0.0; int n=3, incx=1, incy=1; F77_CALL(zdotc)(&ret_val, &n, zx, &incx, zy, &incy); Rprintf("ret_val = %f, %f\n", ret_val.r, ret_val.i); } This does not work. When I run '.C('testzdotc')' there is typically a delay for a second or so, then I get: 0.0, 0.0 instead of the corre...

...tion states that the arguments x and y should be unchanged on exit. Should should imply the defintion: F77_NAME(dger)(const int * const m, const int * const n, const double * const alpha, double const * const x, const int *const incx, double const * const y, const int *const incy, double * const a, const int * const lda); the current definition is missing the appropriate consts: F77_NAME(dger)(const int *m, const int *n, const double *alpha, double *x, const int *incx, double *y, const int *incy, double *a, const int *lda); I do...

Hi, R-users Could someone help me to understand this following error. I'm using vglm function in VGAM package Best regards and thank you for your ehlp ######## mydata <- read.table("Data2_overruns.csv", sep =";", header = T, row.names=NULL) > attach(mydata) > > y <- mydata$cat.event > phase.vol <-mydata$phase.vol > pilote <- mydata$pilote

...rtState = gamma * certState + (1 - gamma) * pL thList[i] = ifelse(certState > 0.55, 1, ifelse(certState < 0.45, 0, ifelse(pL > 0.5, 1, 0))) } return(thList) } thesum=0 j = 1 minx = 0.01; maxx = 0.5; incx = 0.05; x = seq(minx, maxx, incx) miny = 0.0; maxy = 1; incy = 0.05; y = seq(miny, maxy, incy) for (i in x) { for (e in y) { thresholded = calc.probs(i, e) diff <- abs(dat2$choice - Lag(thresholded)) diff = ifelse(is.na(diff), 0, diff) thesum[j] = sum(diff, na.rm = T) j = j + 1 } } minSum = min(thesum) minErr[s] = min(thesum) bestDeltas...

Dear R-users I intend to create a function which calls some smaller other functions in return. Some of these smaller functions all call some functions. I do not know a good way to do this. I tried using the source() function to include the smaller functions within the main functions before they are called. This does not work, or maybe i am not doing the right thing. For example: the

...the same linkage conventions (those of pcc) whereas users of other platforms are used to the idea that code from different compilers cannot in general be mixed. This is no longer true for gfortran on AMD64. Given a double complex function like double complex function zdotc(n,zx,incx,zy,incy) gfortran returns the result in a 128-bit XMM SSE register, whereas g77 (and gcc using Rcomplex) would return the result in memory. The result is that a BLAS compiled with g77 or gcc is not compatible with R compiled with gfortran and attempts to use the combination results in memory corruptio...

The Wine maintenance release 3.0.2 is now available. What's new in this release (see below for details): - Various bug fixes The source is available from the following locations: https://dl.winehq.org/wine/source/3.0/wine-3.0.2.tar.xz http://mirrors.ibiblio.org/wine/source/3.0/wine-3.0.2.tar.xz Binary packages for various distributions will be available from:

Followup: I have checked my package nleqslv which uses dgemv only from Fortran, on Kubuntu 18.04 with the development version of R. No errors or problems. Berend > On 12 Sep 2019, at 08:57, Berend Hasselman <bhh at xs4all.nl> wrote: > > > I have tried what I proposed in a virtual Kubuntu 18.04 which uses gfortran 7.4. > I used the latest development version of R. >

The Wine development release 3.9 is now available. What's new in this release (see below for details): - OpenGL core contexts enabled by default in Direct 3D. - Beginnings of Direct 3D 12 implementation using vkd3d. - More support for the Task Scheduler. - Some more Task Dialog support. - Better arrow support in GdiPlus. - Various bug fixes. The source is available from the

The Wine development release 2.6 is now available. What's new in this release (see below for details): - Multi-threaded command stream in Direct3D. - More Shader Model 5 instructions. - More support for 3D textures. - Better font transformations in DirectWrite. - Various bug fixes. The source is available from the following locations:

The Wine development release 1.5.18 is now available. What's new in this release (see below for details): - Various Windows Codecs improvements. - Fixes for OLE database support. - Improvements to system parameters management. - Some fixes to the built-in Web browser. - Fixes for XML support. - Various bug fixes. The source is available from the following locations:

The Wine development release 1.3.8 is now available. What's new in this release (see below for details): - Icons in the "open with" menus. - Man pages for all installed binaries. - Support for schemas in MSXML. - Many installer fixes. - Translation updates. - Various bug fixes. The source is available from the following locations:

The Wine development release 1.3.18 is now available. What's new in this release (see below for details): - Support for mouse pointer clipping. - Raw mouse events support using XInput2. - First steps of a DIB engine implementation. - More properties supported in DXDiag. - New security tab in the Internet control panel. - Improved video playback on Mac OS X. - Various bug fixes.

The Wine development release 2.2 is now available. What's new in this release (see below for details): - Windows version set to Windows 7 for new prefixes. - More steps towards the Direct3D command stream. - Still more Shader Model 5 instructions. - Initial support for double-buffered theme painting. - Various bug fixes. The source is available from the following locations:

The Wine development release 1.3.19 is now available. What's new in this release (see below for details): - New sound driver architecture for MMDevAPI. - Better support for relative mouse events in DInput. - Debugger support for the ARM platform. - Various improvements in D3DX9. - More MSVC runtime functions. - Various bug fixes. The source is available from the following

The Wine development release 1.3.13 is now available. What's new in this release (see below for details): - Tools for creating MSI installers. - Clipboard improvements. - Support for po files in the message compiler. - Improvements to the Wine debugger. - Various bug fixes. The source is available from the following locations:

The Wine development release 1.3.25 is now available. What's new in this release (see below for details): - Rewrite of the audio support, using the Win7 architecture. - Old-style sound drivers for Jack, NAS and ESD are removed. - Graphics driver architecture changes for the DIB engine. - Improved handling of the shell recycle bin. - Better joystick support in DirectInput. -