README.md

In RBigData/pbdADIOS: Programming with Big Data -- Interface to ADIOS

pbdADIOS

pbdADIOS is a package to connect R with ADIOS parallel middleware for IO. Staging and in situ capability.

pbdADIOS requires: * R version 3.1.0 or higher with pbdMPI * ADIOS 1.10.0 library

More information about pbdADIOS can be found in the ADIOS User's Manual.

Usage

``` # load pbdADIOS lib library(pbdADIOS, quiet = TRUE)

# print variables and attributes bpls("attributes.bp")

# dump all variables bp.dump("attributes.bp")

# read a variable bp.read("attributes.bp", "temperature")

finalize() # pbdMPI final ``` More examples in demo directory.

Installation

This file is for a Linux, Mac OS X and Solaris

1. 'pbdMPI' Installation: See 'pbdMPI/INSTALL' for the details.

2. MXML installation:

   Install MXML. Download MXML from : http://www.msweet.org/projects.php?Z3 ./configure --prefix=SpecifyInstallPath make make install

3. ADIOS Installation:

   Install ADIOS. Download from : https://www.olcf.ornl.gov/center-projects/adios/ ./configure CFLAGS="-w -fpic" --prefix=SpecifyInstallPath --disable-fortran --without-hdf5 --without-phdf5 --without-netcdf --without-nc4par --without-dataspaces --without-flexpath --without-lustre --enable-shared=yes --with-mxml=Specify_MXML_InstallPath --with-pic make make install

4. 'pbdADIOS' Installation:

   Download and install 'pbdADIOS' R CMD INSTALL pbdADIOS_0.1-0.tar.gz --configure-args="--with-adios-home=Specify_ADIOS_InstallPath"

RBigData/pbdADIOS documentation built on May 8, 2019, 4:55 a.m.