I am writing a postscript file through coding in VB.net and pslibrary. My Main purpose for the job is tray switching from 3 different trays and having stapled the sets based on variable input. i.e I have a post script file of 100 pages first two pages will be simplex and will be printed from two different trays. On third page we will use the third tray and pages from third tray to onward 10 pages will be stapled. After page eleven to next 8 pages will be stapled separately. So it will go so on.
Note: Ricoh Aficio/ Gestatner/ Toshiba Printers is in use 2105-2090 models are being in used.
Tray switching and file is working fine except stapling
Stapling is not working through PS although working fine on machine separately.
Following code is being used to do the work
**{{{
%%Page: 3 3
%%BeginPageSetup
<< /PageSize[595 841] /Duplex false /MediaColor (Red) /Jog 3 /Staple 3 /StapleDetails << /Type 1 /StapleLocation (SinglePortrait) >>>> setpagedevice
save
%%EndPageSetup
(InvoiceNo 50011287697) 72 755.28 /ArialMT 15 SF
%EndPage: 3
restore
showpage
<</PageSize [595 842]/MediaType (Red) /MediaColor (Red) /MediaWeight 75/Duplex false>> setpagedevice
%%Page: 4 4
%%BeginPageSetup
save
%%EndPageSetup
(InvoiceNo 50011287697) 72 755.28 /ArialMT 15 SF
%EndPage: 4
restore
showpage
<< /Jog 0 >> setpagedevice
<< /Staple 0 >> setpagedevice
}}}**
But no stapling is done and printing is started to get out from first paper and that too through its finisher. Printer is just ignoring Staple commands
Things like tray selection and stapling are printer specific. You'll need to extract appropriate code fragments from the .PPD files for the printers in question.
Depending on the exact code fragments needed, it may be possible to combine the fragments into a single PostScript fragment that will work on all of these printers. But it's unlikely to make a fully general solution.
For example, the Ricoh Afficio 2105 PPD file has fragments like this:
<<
/Collate true /CollateDetails <</Type 6 /AlignSet true>>
/Staple 2 /StapleDetails << /Type 14 /Angle 0 /Position 0 >>
>> setpagedevice
The Position changes for different locations but is always a small integer for this printer.
Gestetner 2212 shows fragments that look the same to me as for the Ricoh.
The fragment for a Toshiba 2500C is completely different:
<</TSBPrivate (DSSC PRINT STAPLING=769) >> setpagedevice
Related
I have 2 txt files
The 1) txt file is like this :
sequence_id description
Solyc01g005420.2.1 No description available
Solyc01g006950.3.1 "31.4 cell.vesicle transport Encodes a syntaxin localized at the plasma membrane (SYR1 Syntaxin Related Protein 1 also known as SYP121 PENETRATION1/PEN1). SYR1/PEN1 is a member of the SNARE superfamily proteins. SNARE proteins are involved in cell signaling vesicle traffic growth and development. SYR1/PEN1 functions in positioning anchoring of the KAT1 K+ channel protein at the plasma membrane. Transcription is upregulated by abscisic acid suggesting a role in ABA signaling. Also functions in non-host resistance against barley powdery mildew Blumeria graminis sp. hordei. SYR1/PEN1 is a nonessential component of the preinvasive resistance against Colletotrichum fungus. Required for mlo resistance. syntaxin of plants 121 (SYP121)"
Solyc01g007770.2.1 No description available
Solyc01g008560.3.1 No description available
Solyc01g068490.3.1 20.1 stress.biotic Encodes a protein containing a U-box and an ARM domain. senescence-associated E3 ubiquitin ligase 1 (SAUL1)
..
.
the 2nd txt file has the gene ids:
Solyc02g080050.2.1
Solyc09g083200.3.1
Solyc05g050380.3.1
Solyc09g011490.3.1
Solyc04g051490.3.1
Solyc08g006470.3.1
Solyc01g107810.3.1
Solyc03g095770.3.1
Solyc12g006370.2.1
Solyc03g033840.3.1
Solyc02g069250.3.1
Solyc02g077040.3.1
Solyc03g093890.3.1
..
.
.
Each txt has a lot more lines than the ones i show. I just wanted to know what grep command should i use that i only get the genes that are on the 2nd txt file, deduct from the 1st with the description next to it.
thanks
Chapter 3 of Starting FORTH says,
Now that you've made a block "current", you can list it by simply typing the word L. Unlike LIST, L does not want to be proceeded by a block number; instead it lists the current block.
When I run 180 LIST, I get
Screen 180 not modified
0
...
15
ok
But when I run L, I get an error
:30: Undefined word
>>>L<<<
Backtrace:
$7F0876E99A68 throw
$7F0876EAFDE0 no.extensions
$7F0876E99D28 interpreter-notfound1
What am I doing wrong?
Yes, gForth supports an internal (BLOCK) editor. Start gforth
type: use blocked.fb (a demo page)
type: 1 load
type editor
words will show the editor words,
s b n bx nx qx dl il f y r d i t 'par 'line 'rest c a m ok
type 0 l to list screen 0 which describes the editor,
Screen 0 not modified
0 \\ some comments on this simple editor 29aug95py
1 m marks current position a goes to marked position
2 c moves cursor by n chars t goes to line n and inserts
3 i inserts d deletes marked area
4 r replaces marked area f search and mark
5 il insert a line dl delete a line
6 qx gives a quick index nx gives next index
7 bx gives previous index
8 n goes to next screen b goes to previous screen
9 l goes to screen n v goes to current screen
10 s searches until screen n y yank deleted string
11
12 Syntax and implementation style a la PolyFORTH
13 If you don't like it, write a block editor mode for Emacs!
14
15
ok
Creating your own block file
To create your own new block file myblocks.fb
type: use blocked.fb
type: 1 load
type editor
Then
type use myblocks.fb
1 load will show BLOCK #1 (lines 0 till 15. 16 Lines of 64 characters each)
1 t will highlight line 1
Type i this is text to [i]nsert into line 1
After the current BLOCK is edited type flush in order to write BLOCK #1 to the file myblocks.fb
For more information see, gForth Blocks
It turns out these are "Editor Commands" the book says,
For Those Whose EDITOR Doesn't Follow These Rules
The FORTH-79 Standard does not specify editor commands. Your system may use a different editor; if so, check your systems documentation
I don't believe gforth supports an internal editor at all. So L, T, I, P, F, E, D, R are all presumably unsupported.
gforth is well integrated with emacs. In my xemacs here, by default any file called *.fs is considered FORTH source. "C-h m", as usual, gives the available commands.
No, GNU Forth doesn't have an internal editor; I use Vim :)
I am using a shell script to extract the data from 'extr' table. The extr table is a very big table having 410 columns. The table has 61047 rows of data. The size of one record is around 5KB.
I the script is as follows:
#!/usr/bin/ksh
sqlplus -s \/ << rbb
set pages 0
set head on
set feed off
set num 20
set linesize 32767
set colsep |
set trimspool on
spool extr.csv
select * from extr;
/
spool off
rbb
#-------- END ---------
One fine day the extr.csv file was having 2 records with incorrect number of columns (i.e. one record with more number of columns and other with less). Upon investigation I came to know that the two duplicate records were repeated in the file. The primary key of the records should ideally be unique in file but in this case 2 records were repeated. Also, the shift in the columns was abrupt.
Small example of the output file:
5001|A1A|AAB|190.00|105|A
5002|A2A|ABB|180.00|200|F
5003|A3A|AAB|153.33|205|R
5004|A4A|ABB|261.50|269|F
5005|A5A|AAB|243.00|258|G
5006|A6A|ABB|147.89|154|H
5003|A7A|AAB|249.67|AAB|153.33|205|R
5004|A8A|269|F
5009|A9A|AAB|368.00|358|S
5010|AAA|ABB|245.71|215|F
Here the primary key records for 5003 and 5004 have reappeared in place of 5007 and 5008. Also the duplicate reciords have shifted the records of 5007 and 5008 by appending/cutting down their columns.
Need your help in analysing why this happened? Why the 2 rows were extracted multiple times? Why the other 2 rows were missing from the file? and Why the records were shifted?
Note: This script is working fine since last two years and has never failed except for one time (mentioned above). It ran successfully during next run. Recently we have added one more program which accesses the extr table with cursor (select only).
I reproduced a similar behaviour.
;-> cat input
5001|A1A|AAB|190.00|105|A
5002|A2A|ABB|180.00|200|F
5003|A3A|AAB|153.33|205|R
5004|A4A|ABB|261.50|269|F
5005|A5A|AAB|243.00|258|G
5006|A6A|ABB|147.89|154|H
5009|A9A|AAB|368.00|358|S
5010|AAA|ABB|245.71|215|F
See the input file as your database.
Now I write a script that accesses "the database" and show some random freezes.
;-> cat writeout.sh
# Start this script twice
while IFS=\| read a b c d e f; do
# I think you need \c for skipping \n, but I do it different one time
echo "$a|$b|$c|$d|" | tr -d "\n"
(( sleeptime = RANDOM % 5 ))
sleep ${sleeptime}
echo "$e|$f"
done < input >> output
EDIT: Removed cat input | in script above, replaced by < input
Start this script twice in the background
;-> ./writeout.sh &
;-> ./writeout.sh &
Wait until both jobs are finished and see the result
;-> cat output
5001|A1A|AAB|190.00|105|A
5002|A2A|ABB|180.00|200|F
5003|A3A|AAB|153.33|5001|A1A|AAB|190.00|105|A
5002|A2A|ABB|180.00|205|R
5004|A4A|ABB|261.50|269|F
5005|A5A|AAB|243.00|200|F
5003|A3A|AAB|153.33|258|G
5006|A6A|ABB|147.89|154|H
5009|A9A|AAB|368.00|358|S
5010|AAA|ABB|245.71|205|R
5004|A4A|ABB|261.50|269|F
5005|A5A|AAB|243.00|258|G
5006|A6A|ABB|147.89|215|F
154|H
5009|A9A|AAB|368.00|358|S
5010|AAA|ABB|245.71|215|F
When I edit the last line of writeout.sh into done > output I do not see the problem, but that might be due to buffering and the small amount of data.
I still don't know exactly what happened in your case, but it really seems like 2 progs writing simultaneously to the same script.
A job in TWS could have been restarted manually, 2 scripts in your masterscript might write to the same file or something else.
Preventing this in the future can be done using some locking / checks (when the output file exists, quit and return errorcode to TWS).
I am doing the process of cleaning up and image using leptonica and then passing it to tesseract for OCR.However it is not able to recognize the characters even though the image is of high quality.The image specifications are as follows.
1 bpp, uncompressed, 1280 * 960 , 300dpi horizontal and vertical resolution
Following are the image processing operations I carry out in sequence using leptonica
pixConvertTo8
pixBackgroundNormSimple
pixOtsuAdaptiveThreshold
pixContrastTRC {Regarding this - I am passing high values like 1.0 or even 5.0 but image doesnt really change}
pixFindSkew
pixRotate { rotate by angle found by pixFindSkew}
pixRotate90 {do this 4 times to read image in all 4 orientations}
pixClipRectangle {crop image}
Finally tesseract command
I get garbage characters in the output.A sample Input Image is as follows.
The output that i get is as follows
Final K-1
II]
s h d | K-1 ,.,
(F°o.~?n‘i&1) 5/>.©12 mm E2‘;
Deparlrnenl of tho Treasury , ,
I 1 I l I
‘mama, Ravenuo SGMW For cnlundm your 201), ‘ " °F°$ "'100fTIO
or lax yum boqmnnnq 7 _ 20\Q_
‘ 7660
and ondmg _ W vv I go
Beneï¬ciary's Share of Income, Deductions,
cl'editS, etc. F 800 buck 01 loam nnd lnstruoflons»
___lnformatI0n About mo Estate or Trust
‘ Ordmary d|v|dm
i 12113
_
‘; Quahfmd dlVIdG
\ 8132
3 1
Net shun-term
A Estate's at trust's omgiuym ldonnlmnluon numbol
56-0987654
B Estate's u trust‘: namo
ESTATE OF MARTHA SMITH
0 Fiduc§ary's name, address, clly, smlu‘ and /IP codo
N01 long~lerm c
\ 24043
u
‘ 28% vale gann
Ti
Unreptumd 5
Omar porfloho 4
nonbuslness lfll
/\..4........ L. ._.._ ,.
What Should i do to improve the accuracy.
Part 2:
I tried to follow this link.And created a eng.user-words.traineddata file and bazaar.train file and tried to run with "bazaar" as additional parameter.but i get "read_params_file: can't open bazaar error".
Any suggestions?
For part one,
I don't know if the image you posted up here is the actual one you've been trying to scan but when I tried it, I got this:-
Department oi the Treasury Internal Revenue Service
For cnlundm your V019, 1 ‘ '"l0T°5' |nC0m0
or tax yam boqlnnlnq , 2o12_ ‘ 7660 and ondlng I go 2: ‘ Ordinary
dlvndm " “T ' x 12113
1; Quali?ed dwnda ‘ 8132 Netshun-term:
M Not long ~terrn c
i 24043 Ab ‘ 2896 ralagann
Bene?ciary’s Share of Income, Deductions, Cfedits, etc. 5 800 back oi
form nnd Instruc?ons
| Partl Information About the state or Trust
A Estate's or IvLsl's omuoym Idonnlncnluon numhu
56-0987654
8 Estate‘: a trust‘: namo
ESTATE OF MARTHA SMITH
M: Unreptumd 5
017161 portioho : nonbuslness Inl
C Fiduc§ary's name, address, city, smlul an-(V1/If’ Eooo
It's not great but it seems a bit better than what you got. I'm using Tesseract v3 on Windows.
My basic command was:
- tesseract.exe nnm.tif nnm
For part two,
your bazaar file should be in the configs folder
.....\Tesseract-OCR\tessdata\configs\bazaar
and there's some requirements for it to be saved in a particular format, like UTF8 with only a LF at the end of the line not a CR + LF, it seems to be quite fussy about the file formats.
you can get a copy of it from http://code.metager.de/source/raw/google/tesseract-ocr/tessdata/configs/bazaar
I made a digits config file that I used for scanning some images where I was only interested in the numbers and that worked fine:
- tesseract.exe scanfile.jpg scanfile digits
The documentation for Tesseract is pretty poor and it doesn't work well on a PC.
For part one,
I think you should consider the preprocessing done by Capture2Text. It is using both Leptonica and Tesseract to OCR the images.
I am not sure about part 2.
I want to display the progress of a calculation done with a DO-loop, on the console screen. I can print out the progress variable to the terminal like this:
PROGRAM TextOverWrite_WithLoop
IMPLICIT NONE
INTEGER :: Number, Maximum = 10
DO Number = 1, MAXIMUM
WRITE(*, 100, ADVANCE='NO') REAL(Number)/REAL(Maximum)*100
100 FORMAT(TL10, F10.2)
! Calcultations on Number
END DO
END PROGRAM TextOverWrite_WithLoop
The output of the above code on the console screen is:
10.00 20.00 30.00 40.00 50.00 60.00 70.00 80.00
90.00 100.00
All on the same line, wrapped only by the console window.
The ADVANCE='No' argument and the TL10 (tab left so many spaces) edit descriptor works well to overwrite text on the same line, e.g. the output of the following code:
WRITE(*, 100, ADVANCE='NO') 100, 500
100 FORMAT(I3, 1X, TL4, I3)
Is:
500
Instead of:
100 500
Because of the TL4 edit descriptor.
From these two instances one can conclude that the WRITE statement cannot overwrite what has been written by another WRITE statement or by a previous execution of the same WRITE satement (as in a DO-loop).
Can this be overcome somehow?
I am using the FTN95 compiler on Windows 7 RC1. (The setup program of the G95 compiler bluescreens Windows 7 RC1, even thought it works fine on Vista.)
I know about the question Supressing line breaks in Fortran 95 write statements, but it does not work for me, because the answer to that question means new ouput is added to the previous output on the same line; instead of new output overwriting the previous output.
Thanks in advance.
The following should be portable across systems by use of ACHAR(13) to encode the carriage return.
character*1 creturn
! CODE::
creturn = achar(13) ! generate carriage return
! other code ...
WRITE( * , 101 , ADVANCE='NO' ) creturn , i , npoint
101 FORMAT( a , 'Point number : ',i7,' out of a total of ',i7)
There is no solution to this question within the scope of the Fortran standards. However, if your compiler understand backslash in Fortran strings (GNU Fortran does if you use the option -fbackslash), you can write
write (*,"(A)",advance="no") "foo"
call sleep(1)
write (*,"(A)",advance="no") "\b\b\bbar"
call sleep(1)
write (*,"(A)",advance="no") "\b\b\bgee"
call sleep(1)
write (*,*)
end
This uses the backslash character (\b) to erase previously written characters on that line.
NB: if your compiler does not understand advance="no", you can use related non-standard tricks, such as using the $ specifier in the format string.
The following worked perfectly using g95 fortran:
NF = NF + 1
IF(MOD(NF,5).EQ.0) WRITE(6,42,ADVANCE='NO') NF, ' PDFs'//CHAR(13)
42 FORMAT(I6,A)
gave:
5 PDFs
leaving the cursor at the #1 position on the same line. On the next update,
the 5 turned into a 10. ASCII 13 (decimal) is a carriage return.
OPEN(6,CARRIAGECONTROL ='FORTRAN')
DO I=1,5
WRITE(6,'(1H+" ",I)') I
ENDDO