, documentation changed to gfm flavored
markdown.indirect_effects_create() and a HTML version of manual
issue on CRAN.germany_1990 dataset was incorrectly named, because
it refers to another year, it is now corrected to be
germany_1995., documentation changed to gfm flavored
markdown.tempdir() for
improved performance with very large source files, including the new
exported function iotables_read_tempdir() and
iotables_metadata_get().dplyr and
tidyr.On CRAN 0.4.1 passed early tests, but on deployment it turned out
that a dependency is not available for i386-pc-solaris2.10 (32-bit).
This dependency is magick, which was supposed to help
printing vignettes in Word (a very rare case) for
kableExtra is not available on Solaris. I removed this
dependency.
A small formatting error in the documentation of
netherlands_2006 threw up a note on CRAN.
New vignette United Kingdom Input-Output Analytical Tables to compare analytical function results with published results from the UK National Office for Statistics.
This is a much improved, simplified pre-release version, with highly
improved performance, more consistent function interface and far more
readable code. The last CRAN release is stable, the following version
will be a stable, better release candidate. * The Germany example is
converted to the ESA2010 vocabulary. * The output_get() is
now a wrapper around primary_input_get() and
gva_get() is completely deprecated. * The
input_coefficient_matrix_create() is now a wrapper around
the more general coefficient_matrix_create(). * The
use_table_get() function is now named
input_flow_get() but it is seldom used, as the analytical
function will call it as needed. * A completely dataset, metadata and
vignette was added to test the functions on the United Kingdom
Input-Output Analytical Tables, 2010. article and dataset.
* The new function supplementary_add() can add a
supplementary account or row to the table, useful to add employment
data, for example. * The new function total_tax_add() adds
a summary of product and production taxes among the primary inputs. *
Clearly divided analytical functions,
direct_effects_create() ,
indirect_effects_create(),
input_multiplier_create() create the direct, indirect and
total effects matrix.
input_indicator_create() has a new, optional
parameter for naming the new indicators in the key column.data(netherlands_2006), terminology and
analytical improvements following Input-Output
Multipliers Specification Sheet and Supporting Material, Spicosa Project
Report. Results are checked against the publication.direct_supply_effects_create() function is renamed
direct_supply_effects_create().effects_create() currently refers to the
function returning direct effects of a change in demand.multipliers_create() refers to the
function returning direct and indirect effects of a change in
demand.coefficient_matrix_create()
which is a more general version of
input_coefficient_matrix_create() and will eventually
replace that function.iotable_year_get() which returns the
available tables by year or time from the bulk database for a given
country and currency unit.Use table at basic prices
(naio_10_cp1610 and naio_10_pyp1610),
Supply table at basic prices incl. transformation into purchasers' prices
(naio_10_cp15), Use table at purchasers' prices
(naio_10_cp16) after correcting a vocabulary error.direct_effects() which calculates all
input indicators that input_indicator_create() does
individually.output_coefficient_matrix_create()output_multiplier_create()forward_linkages()backward_linkages()use_table_get(). Released on CRAN.equation_solve(). Removes
trivial erroneous, all-zero columns. Efficiency gains in indicator and
multiplier creation. New function to create backward linkages. Released
on CRAN.Error corrected concerning creation of temporary files on non-Windows
environments. No uses file.path() to create
platform-independent files. Released on CRAN.
Handles tables with purchasers’ prices. Imports Eurostat employment data.
Default data directory for faster programmatic use and phasing out discontinued Eurostat statistics. A bit improved messages and documentation.
naio_10_cp1620 (trade and transport margins)
or naio_10_cp1630 (net taxes) with the parameter
stk_flow="TOTAL". Correctly builds on Windows and Mac OS
(old and release version) but problem with the dependency
eurostat in Linux on Travis.The forthcoming update will rewrite and generalize some of the earlier functions. In particular, the following features will be available: * Handling 7 types of Eurostat tables, not only the current price table. * Closing off households, i.e. including endogenous demand for induced effects. * Guidelines to work with OECD mass downloader. * Some earlier functions are phased out, because they are successfully generalized. * The standard system.rda contains the metadata necessary to re-order the bulk files. This will require a lot of patient testing, and it can be always updated with new data sources.
At this point I will go with preparing a release the table on CRAN. The current version builds without warnings or notes on Windows and Linux.
iotables 0.2 is moved to rOpenGov.
New functions are added which enable a very simple IO analysis. As an
important milestone, an analytical solution comparable to the Eurostat
manual, the German employment indicators are correctly calculated (see
README) * The input_indicator_create() creates
the indicators. * The equation_solve() solves the basic
input-output equations on real-life data, i.e. correctly prepared the
two sides of the equation product- or industrywise. * The
multiplier_create() is a wrapper around the more general
equation_solve() * The README contains
examples to use this new functions. * Some new tests are added to the
testthat functions. * Further example data is added from
Croatia, together with the employment_aggregate() helper
function to match SIOT data with non-conforming employment statistics. *
There is a vignette called Working with Croatian Symmetric
Input-Output Tables that shows some real-life uses. * Testing on
Travis (ubuntu and OSX tests.)