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what is f_eval? It has broken the HH package

3 messages · Richard M. Heiberger, Duncan Murdoch

Original
Richard M. Heiberger
# 
I am preparing for the new semester and have downloaded and installed
R-3.3.2 for Macintosh and Windows, and then the HH package and its
dependencies for both.
Everything fresh off CRAN.

All works correctly on the Macintosh.
On the Windows 10 I am getting an error
Loading required package: lattice
Loading required package: grid
Loading required package: latticeExtra
Loading required package: RColorBrewer
Loading required package: multcomp
Loading required package: mvtnorm
Loading required package: survival
Loading required package: TH.data
Loading required package: MASS

Attaching package: 'TH.data'

The following object is masked from 'package:MASS':

    geyser

Loading required package: gridExtra
Error : object 'f_eval' is not exported by 'namespace:lazyeval'
Error: package or namespace load failed for 'HH'



I can't find f_eval
Error: 'f_eval' is not an exported object from 'namespace:lazyeval'
Error in get(name, envir = asNamespace(pkg), inherits = FALSE) :
  object 'f_eval' not found
Just to check I backed up to R-3.3.1 on Windows.  That is now also broken
Loading required package: lattice
Loading required package: grid
Loading required package: latticeExtra
Loading required package: RColorBrewer
Loading required package: multcomp
Loading required package: mvtnorm
Loading required package: survival
Loading required package: TH.data
Loading required package: MASS

Attaching package: 'TH.data'

The following object is masked from 'package:MASS':

    geyser

Loading required package: gridExtra
Error : object 'f_eval' is not exported by 'namespace:lazyeval'
In addition: Warning messages:
1: package 'HH' was built under R version 3.3.2
2: package 'gridExtra' was built under R version 3.3.2
Error: package or namespace load failed for 'HH'
I backed up one more time to R-3.2.4revised on Windows
 R version 3.2.4 Revised (2016-03-16 r70336)
Here HH still loads correctly.


I was planning a new release of HH this weekend, but it has now become urgent.
Can someone enlighten me on what f_eval is and how I need to work with it?
Also, why is this Windows only, and not also a Macintosh problem?

Thanks
Rich
Duncan Murdoch
#
On 13/01/2017 12:46 AM, Richard M. Heiberger wrote:
What version of lazyeval do you have there?  f_eval is exported by the 
current version 0.2.0, which isn't very new:  it's from June, 2016.

I'd try re-installing it.

Duncan Murdoch
Richard M. Heiberger
# 
That solved it.  Thank you.


On Fri, Jan 13, 2017 at 6:27 AM, Duncan Murdoch
<murdoch.duncan at gmail.com> wrote: