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Eric Berger

2021-Jun-09 08:49 UTC

[R] Read fst files

You are missing the second closing parenthesis. This is what the error
message is telling you.


On Wed, Jun 9, 2021 at 2:44 AM Jeff Reichman <reichmanj at sbcglobal.net>
wrote:
> R-Help Forum
>
>
>
> Anyone know why the following line of code would error out:  myObject <-
> read_fst(unz("Dataset.zip", filename = "filename.fst"))
>
>
>
> Error: Incomplete expression: filename <-
read_fst(unz("Dataset.zip",
> filename = "filename.fst")
>
>
>
> I often use similar code with *.csv files in a zipped folder. For example:
> myObject <- read.csv(unz("Dataset.zip", filename =
"filename.csv")), which
> works just fine.
>
>
>
> Jeff Reichman
>
>
>
>
>         [[alternative HTML version deleted]]
>
> ______________________________________________
> R-help at r-project.org mailing list -- To UNSUBSCRIBE and more, see
> https://stat.ethz.ch/mailman/listinfo/r-help
> PLEASE do read the posting guide
> http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.
>
	[[alternative HTML version deleted]]

Jeff Reichman

2021-Jun-09 12:18 UTC

head link

[R] Read fst files

Eric

 

Typo on my point. 

 

setwd("C:/Users/reichmaj/Documents/My_Reference_Library /Regression")

myObject <- read_fst(unz("Dataset.zip", filename =
"myFile.fst")) # read fst file

 

Error in path.expand(path) : invalid 'path' argument

 

So then I tried

 

myObject <-
read_fst(unz("C:/Users/reichmaj/Documents/My_Reference_Library /Regression
/Dataset.zip", filename = "myFile.fst"))

 

Error in path.expand(path) : invalid 'path' argument

 

Error in the path??

 

Because this works just fine

 

myObject <-
read.csv(unz("C:/Users/reichmaj/Documents/My_Reference_Library /Regression
/Dataset.zip", filename = "myFile.csv"))

 

My only though is I can?t use the two function s together when dealing with fst
files ??

 

From: Eric Berger <ericjberger at gmail.com> 
Sent: Wednesday, June 9, 2021 3:50 AM
To: reichmanj at sbcglobal.net
Cc: R mailing list <r-help at r-project.org>
Subject: Re: [R] Read fst files

 

You are missing the second closing parenthesis. This is what the error message
is telling you.

 

 

On Wed, Jun 9, 2021 at 2:44 AM Jeff Reichman <reichmanj at sbcglobal.net
<mailto:reichmanj at sbcglobal.net> > wrote:

R-Help Forum



Anyone know why the following line of code would error out:  myObject <-
read_fst(unz("Dataset.zip", filename = "filename.fst"))



Error: Incomplete expression: filename <-
read_fst(unz("Dataset.zip",
filename = "filename.fst") 



I often use similar code with *.csv files in a zipped folder. For example:
myObject <- read.csv(unz("Dataset.zip", filename =
"filename.csv")), which
works just fine.



Jeff Reichman




        [[alternative HTML version deleted]]

______________________________________________
R-help at r-project.org <mailto:R-help at r-project.org>  mailing list --
To UNSUBSCRIBE and more, see
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.


	[[alternative HTML version deleted]]

R help - Jun 2021 - Read fst files

[R] Read fst files

[R] Read fst files