readPDF
이 bugs을 가지고 있으며, 아마와 귀찮게 가치가 없다 (그것으로 this well-documented struggle 체크 아웃) 할 수 있습니다.
(자세한 내용은 here 참조)
당신이 xpdf 가지고 설치 한 ... 가정하면
당신의 경로있는 모든 위해 (그렇게하는 방법에 대한 자세한 내용은 here 참조) 컴퓨터를 다시 시작했습니다.
은 그럼 당신은
readPDF
을 피하고 대신이 해결 방법 사용하여 더 나을 수 있습니다
system(paste('"C:/Program Files/xpdf/pdftotext.exe"',
'"C:/Users/FCG/Desktop/NoteF7000.pdf"'), wait=FALSE)
을 그리고 다음과 같이 R
에 텍스트 파일을 읽어 ...
require(tm)
mycorpus <- Corpus(URISource("C:/Users/FCG/Desktop/NoteF7001.txt"))
그리고이 잘 돌아 갔는지 확인하기위한 모습 :
inspect(mycorpus)
A corpus with 1 text document
The metadata consists of 2 tag-value pairs and a data frame
Available tags are:
create_date creator
Available variables in the data frame are:
MetaID
[[1]]
Market Notice
Number: Date F7001 08 May 2013
New IDX SSF (EWJG) The following new IDX SSF contract will be added to the list and will be available for trade today.
Summary Contract Specifications Contract Code Underlying Instrument Bloomberg Code ISIN Code EWJG EWJG IShares MSCI Japan Index Fund (US) EWJ US EQUITY US4642868487 1 (R1 per point)
Contract Size/Nominal
Expiry Dates & Times
10am New York Time; 14 Jun 2013/16 Sep 2013
Underlying Currency Quotations Minimum Price Movement (ZAR) Underlying Reference Price
USD/ZAR Bloomberg Code (USDZAR Currency) Price per underlying share to two decimals. R0.01 (0.01 in the share price)
4pm underlying spot level as captured by the JSE.
Currency Reference Price
The same method as the one utilized for the expiry of standard currency futures on standard quarterly SAFEX expiry dates.
JSE Limited Registration Number: 2005/022939/06 One Exchange Square, Gwen Lane, Sandown, South Africa. Private Bag X991174, Sandton, 2146, South Africa. Telephone: +27 11 520 7000, Facsimile: +27 11 520 8584, www.jse.co.za
Executive Director: NF Newton-King (CEO), A Takoordeen (CFO) Non-Executive Directors: HJ Borkum (Chairman), AD Botha, MR Johnston, DM Lawrence, A Mazwai, Dr. MA Matooane , NP Mnxasana, NS Nematswerani, N Nyembezi-Heita, N Payne Alternate Directors: JH Burke, LV Parsons
Member of the World Federation of Exchanges
Company Secretary: GC Clarke
Settlement Method
Cash Settled
-
Clearing House Fees -
On-screen IDX Futures Trading: o 1 BP for Taker (Aggressor) o Zero Booking Fees for Maker (Passive) o No Cap o Floor of 0.01 Reported IDX Futures Trades o 1.75 BP for both buyer and seller o No Cap o Floor of 0.01
Initial Margin Class Spread Margin V.S.R. Expiry Date
R 10.00 R 5.00 3.5 14/06/2013, 16/09/2013
The above instrument has been designated as "Foreign" by the South African Reserve Bank
Should you have any queries regarding IDX Single Stock Futures, please contact the IDX team on 011 520-7399 or [email protected]
Graham Smale Director: Bonds and Financial Derivatives Tel: +27 11 520 7831 Fax:+27 11 520 8831 E-mail: [email protected]
Distributed by the Company Secretariat +27 11 520 7346
Page 2 of 2
출처
2013-11-12 10:10:27
Ben
'PATH'를 모두 가지고 있다고 가정하고 있습니까? –
@ RomanLuštrik, Windows 환경 변수에서 경로를 편집한다는 의미입니까? – Lawrence
예, 경로가 순서대로 있습니까? 함수에서 사용하는 모든 프로그램에 연결할 수 있습니까? –