similar to: NA's

Dear R user, I am using UK census data on travel to work. The authorities have provided a breakdown in each area by mode (car, bicycle etc.) and distance travelled (0 ? 2 km, 2 ? 5 km etc). Therefore, after processing, the data for Sheffield look like this https://files.one.ubuntu.com/ej2VtVbJTEaelvMRlsocRg : dshef <- read.table("distmodesheff.csv", sep=",", header=TRUE)

Buen dia Javier, muchas gracias por tu ayuda y el script compartido. Me va a servir como ayuda para seguir aprendiendo sobre RODBC pero no encuentro una solucion para este problema puntual de poder definir el tipo y ancho de las variables, q segun creo se hace con el argumento varTypes. Si alguien tien algun ejemplo donde haya usado la SqlSave y VarTypes, me sera de gran ayuda. Abrazo a todos

Hola Javier, si no estoy entendiendo mal, lo q deseo hacer no se trata de configurar los parametros SQL, sino solo de colocar un vector en el argumento VarTypes de la funcion sqlSave. El manual especifica esa opcion, pero no da ningun ejemplo de como usarla. *varTypes an optional named character vector giving the DBMSs datatypes to be used for* *some (or all) of the columns if a table is to be

Buen dia compañerxs de R, les traigo una pregunta bastante especifica. En el trabajo me estan requiriendo el uso de SQL, asi q estoy aprendiendo a usarlo desde R, con el paquete RODBC. Mi problema puntual es que al crear una tabla en el servidor SQL a partir de un data frame en R (usando la funcion sqlSave) no puedo definir el tipo de variables que quiero usar en el data frame. Segun entiendo

Is a normal functionality? when I do #dahdi_cfg -vvvvvv In my Asterisk console shows this.... [Jul 24 13:39:08] NOTICE[30263]: chan_dahdi.c:9461 pri_dchannel: PRI got event: HDLC Abort (6) on Primary D-channel of span 1 If I do this a lot of times...then [Jul 24 13:39:20] NOTICE[30263]: chan_dahdi.c:9461 pri_dchannel: PRI got event: HDLC Abort (6) on Primary D-channel of span 1 [Jul 24

Hello . I ran opt with -indvars options , got wrong result.  This is my example: test.cc :  int test(int a)                 {      for (int i = 2; i < a; ++i) {                            a += ;      }              return a; } clang -O3 -emit-llvm -S test.cc -o test.ll opt -indvards -S test.ll  -o indvars.ll > /dev/null indvars.ll : ; ModuleID = 'test.ll' target datalayout =

Hola, Ando un poco desesperado con los mapas interactivos de Rcharts <https://github.com/ramnathv/rCharts>+Leaflet. Estoy intentando pintar en un mapa las cámaras de tráfico de madrid, y las estaciones de calidad del aire, simplemente donde están, es decir, aun no estoy recogiendo los datos de medida. Proyecto -> https://github.com/ADIRSE/maddata He conseguido pintar ambos, con

Daniel, muchas gracias por contestar y tan rápido. Pues puede ser la solución, he hecho el cambio y sigue sin pintarme los puntos -> data_ <- toJSONArray(data_, json = F) map$geoJson( # leafletR::toGeoJSON(data_, # # lat.lon = c('Lat', 'Long'), # dest=output_geofile), data_, onEachFeature =

I'm starting to look into binary instruction encodings in TableGen, and I'm a bit confused on how the instruction fields are populated. Perhaps I'm just being dense, but I cannot see how SDAG operands are translated into the encoding fields. Can someone please explain the following snippet from the PPC back-end. The AND instruction in PPC is defined as: 1011 def AND :

Hello . I'm trying to implement FunctionPass for detecting loops in llvm IR. How can I get <condition> for loop from llvm::Loop object.? Is there any example? Thanks in advance, Edvard  -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20120723/85e7f2f9/attachment.html>

On Tue, Jul 24, 2012 at 3:59 PM, Tom Stellard <thomas.stellard at amd.com>wrote: > On Tue, Jul 24, 2012 at 03:25:14PM -0400, Justin Holewinski wrote: > > I'm starting to look into binary instruction encodings in TableGen, and > I'm > > a bit confused on how the instruction fields are populated. Perhaps I'm > > just being dense, but I cannot see how SDAG

I'm trying to use a Nas4Free storage system. This same hardware worked fine on Freenas 0.7.2. O/S: Nas4Free 9.0.0.1.148 which comes with nut 2.6.4. UPS is an APC Back UPS RS 800. USB interface. Driver : usbhid-ups Port: auto my NAS is communicating with the UPS, but in testing power failures, I'm not getting the shutdown to be handled properly. When I pull the AC plug on the UPS,

Dear gluster, I'm running gluster 3.3.0 on centos 6.3 I'm running a four host (eight brick) distribute-replicate. I'm using the first host to mount the volume, and run rsnapshot to backup data from other (non-gluster) hosts. Invariably, the mount seems to fail part way through the transfers. It seems this happens when there is higher load on the system. I've tried a lot of

I have an old Dell 1950 that I've rescued from Linux and tossed a copy of -STABLE on it, but am seeing a constant 0.5 load average. With the system completely idle, and kern.eventtimer.timer=LACPI, the load drops to the expected value of zero. This feels like it should be an FAQ, but short of noting that the load is non-zero, is there a programatic way to determine if the event timer is

Hello . opt -indvars pass does not generate canonical induction variable.  (NULL == loop->getCanonicalInductionVariable();) PLEASE explain why? and how can I fix it? Thanks in advance, Edvard  -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20120724/92a28ed5/attachment.html>

erkan diken <erkandiken at gmail.com> writes: [snip] > It seems that cmake is ok. When I run make install, it gives errors (see > below) and i think the reason is that it can not find the directory to llvm > header files. > I could not figure it out which variable to set and how to use it in order > to point the required directory ? > ( as in the make pass build which

It looks like you are not using the right overloaded version of function BuildMI defined in MachineInstrBuilder.h. The register operand added to instruction sb should be a use, not a def operand. So this function should be called, BuildMI(BB, dl, TII->get(Mips::SB)).addReg(tmpReg1) instead of BuildMI(BB, dl, TII->get(Mips::SB), tmpReg1) On Sat, Jul 21, 2012 at 11:41 AM, Yang Yang

Hi everyone, I am trying to expand one instruction into multiple instructions on MIPS. For example, I try to expand: sh src, imm(dst) into: (1) sb src, imm(dst) (2) srl reg0, src, 8 (3) sb reg0, (imm+1)(dst) Here, reg0 are created with createVirtualRegister. However, instr(2) will not be emitted because reg0 is useless before reg0 is defined in instr(3), it is wrong! So how to prevent the

On Tue, Jul 24, 2012 at 03:25:14PM -0400, Justin Holewinski wrote: > I'm starting to look into binary instruction encodings in TableGen, and I'm > a bit confused on how the instruction fields are populated. Perhaps I'm > just being dense, but I cannot see how SDAG operands are translated into > the encoding fields. Can someone please explain the following snippet from

Dear all, I want to build an LLVM pass by using CMake. After reading the ralevant part of the documentation ( http://llvm.org/releases/3.1/docs/CMake.html#passdev), I copied the files in the llvm/lib/Transforms/Hello to another folder in order to give a try. Then I renamed the folder as Hello2. Then I have changed CMakeLists.txt as following: cmake_minimum_required(VERSION 2.8) # A