I was able to write a program to give me a list of the count and grey levels of an image. (A histogram as a table). Now I would like to add the 'count's of the histograms of three images to each other and take the average.
This is what I have so far:
c = imread('lena.jpg');
[count, grays] = hist(c(:),0:255);
save table.txt count grays -ascii;
I would also like to save each histogram into the same file, (table.txt), and have the file show the numbers as they show in the command window, as opposed to like this: 7.9900000e+002 5.4300000e+002.
On...New in V8 AD ?
What are the most important enhancement on the application development
side in V8 ?
BTW, we use Websphere-DB2 in our application
Posted via http://dbforums.com
...Re: How can I insert two macro variables name into one variable #5
If things are as you say, you are correct.
Macro variables created inside other macros
are not available outside of those macros.
Indeed they are local to those macros. Yes
if you make them global
in those macro routines, then the will be
available outside of those macros.
You can place the %GLOBAL statement
for them inside or outside of those routines.
%put inside macro is &aaa;
%put outside is &aaa;
%put inside macro is &bbb;
...Preview jgd-files (gradients?)
Is it possible to preview these files?
I only want to install those gradients which are interesting to me.
I�m using PSP8 and PSP9.
"Linnea" <email@example.com> wrote in message
> Is it possible to preview these files?
> I only want to install those gradients which are interesting to me.
> I�m using PSP8 and PSP9.
> Best wishes
There not images just a set of instructions in text form so there is nothing
> Is it possible to p...Python-URL!
QOTW: "XML. Almost as good as plain text for grepping." - Joe Mason
"Where there's IP, there's a way." - Kyler Laird, on network programming
Linked lists, deques, and iteration over a mutating container:
Containers should compare themselves using only their
contained objects's available comparison operators:
The distinction between m...Script to find files with resource forks?
I am currently using an out of date version of rsync, as Apple's new
HFS-aware rsync borks the mod dates, and I have not gotten around to
building a new one. The thought just struck me that I could use
bog-standard rsync on any directory whose contents do not contain
Anyone have a find command or perl script that can list all files in a
directory (recursively as far down as needed) with resource forks? I
have tried various find commands, a couple of scripts, and the like, and
have not yet had anything that could do this fairly simple sounding task.
Scot...Adding a Filesystem?
Hi, i'm in need of some help.
I have added 2 18.3 Gb disks to my F50. I added both of the disks to a
volumegroup called foto2.
How do I add a JFS on this volumegroup so I can use it?
Rob van der Heijden wrote:
> Hi, i'm in need of some help.
> I have added 2 18.3 Gb disks to my F50. I added both of the disks to a
> volumegroup called foto2.
> How do I add a JFS on this volumegroup so I can use it?
They are up and running.
"Simon Marchese" <firstname.lastname@example.org> schreef in bericht
news:bno32j$3...adding button to uigetfile
I'd like to add a button to a file picker screen that will
change the directory to a library directory on our network.
Since the uigetfile function seems to use java libraries
extensively, I don't see an easy way to do this. Any ideas
on the following options? It is a windows-only app, so
activex etc are options.
1. File chooser written in .m so I can modify it - the ones
on the file exchange do a lot more than I need - any simple
ones out there?
2. Is there a way to modify the "places" buttons on the
left side of the dialog box? I can do it for office
applications...Vision Evaluation License
A word of caution if you are using LabVIEW 8.x with Vision 8.x installed as runtime: If you are using NI Vision in a runtime environment and have elected to use the 30-day evaluation license before purchasing a valid license, this is for you.
The evaluation license version has a few quirks associated with it. This caused some minor grief for me, and so I am passing it along. The only way to resolve these issues (that I am aware of) is to purchase and activate a valid license.
(1) Sometimes the license version will not always initi...[OT] Adding ' ` ' key to keyboards
Yes, I know this is not too much verilog related... but perhaps I can save
some time to other people.
Verilog is ok, but in my keyboard, using all `define macros was a pain in
the ass (missing "`" key).
From Microsoft site you can donwload a wonderful utility that allows you to
"design" your own keyboard as you prefer, starting from a predefined one.
You can download here: http://tinyurl.com/4fymo
Now I can type `define MUCH easily!
Antonio Pasini wrote:
> Yes, I know this is not too much verilog related... but perhaps I can save
&...trying to look at dates
Right now I had to build a report that allowed the people to check for
gross outliers in their data input.
short I am looking at 2.5* std dev + -
anyway I used 2 dummy variables in the query the report is tied to.
start date and end date. This pops up an input box for these values
and they put in 11/01/08 and 11/31/08 and it runs the report showing
I watched and everyone is looking at month not date
Now I was thinking instead fof this in the query under recDATE
>=[start_date] And <=[end_date]
is there a way of just asking for a month and year and then comparing
the recDA...File open history
Running 2001 build 2004290.
At home Pro saves the "file open history" between sessions.
In other words, if I close Pro, then open it a day later it still has the
history of what I opened the day before.
This only works on my home computer, not on the one at work.
Does anyone know why this is?
...output of DATE function
I am using DB v8.2. when I issuing the following stmt.:
"select DATE('25.12.2006')-DATE('24.12.2006')from sysibm.sysdummy1" :
"select DATE('25.12.2006')-DATE('24.11.2006')from sysibm.sysdummy1" :
"select DATE('25.12.2006')-DATE('25.12.2005')from sysibm.sysdummy1" :
"select DATE('25.12.2006')-DATE('01.12.2005')from sysibm.sysdummy1" :
can anyone please explain the reason for this sort of output.
thanks in advance.......
In article <11641...Adding objects to a live scenegraph
Hi, Im trying to add objects into my scene on some kind of MouseEvent.
I want to click a certain point and have a cube for instance generated.
The java3d tutorial from sun goes through basically every possible
other use for every possibly event but doesnt seem to mention how you
add to the scenegraph in this way!!! Any help would be greatly
Craig D wrote:
> Hi, Im trying to add objects into my scene on some kind of MouseEvent.
> I want to click a certain point and have a cube for instance generated.
> The java3d tutorial from sun goes through basically every p...script question #2
>From a script, I want to print all the lines of a file up to a line
containing the word "END".
# grep -avw -m 1 "END" -f bla.txt
# cat bla.txt | while read line; do
if [ "$line" == "END" ]; then break; fi
....except a script that actually works. The second one above does not
the "read line" corrupts the lines by removing whitespace. I don't
know why the
first one doesn't work.
In <email@example.com> "Mik...Read raw binary file
I've been playing around with reading binary data into a testbench. I
noticed a lot of people asking questions on the user group over the
years, but didn't see a simple expample, so here's some code that might
constant N : integer := 28671; --Number of bytes in file minus
subtype file_element is std_logic_vector(7 downto 0);
type mem_array is array(N downto 0) of file_element;
shared variable memory : mem_array;
-- This code reads a raw binary file one byte at a time.
load...Adding custom kernel IOCTL
I try to read MSR from GPIO driver. As I understand, I can't use
NKrdmsr function outside the OAL. So I have to implement the custom
kernel IOCTL. How do I add this IOCTL to my project?
I work with Windows CE 5.
Thank you in advance.
...Adding HD to G4
I have a G4/400 and would like to add an additional HD.
I am loath to do it myself so am considering a local guy to do the
Questions: 1) suggestions for say a 80 or 100 GB HD, I don't need great
speed and 2) what is a decent charge for installation?
In article <mipaine-2134BF.firstname.lastname@example.org>,
"G. Michael Paine" <email@example.com> wrote:
> Questions: 1) suggestions for say a 80 or 100 GB HD, I don't need great
> speed and 2) what is a decent charge for installation?
Price differences for drives in the ...Getting first 2 numbers of the current year
How do I parse out the 20 from the current year (2005). I can get the last
2 numbers on their own, but have been unable to get the first two on their
I have found that this works. Is it OK?
NB Australian dates.
"Dixie" <firstname.lastname@example.org> wrote in message
> How do I parse out the 20 from the current year (2005). I can get the
> last 2 numbers on their own, but have been unable to get the first two on
> their own.
> I have fou...problem in adding disman-ping-mib
I want to add disman-ping-mib in net-snmp 5.2 package, its code is
there in with agent(netsnmp/agent/disman/ping) directory but it is not
build with package.
I made changes in agent makefile to add ping-mib as it is doing for
other mib like if-mib and i got my new snmpd agent, but when I am
Quering for ping-mib from mager command (like snmpwalk,
snmoset,snmpget) it is not responding.
1. Can anyone tell me what changes exactly i need to do for adding
disman-ping-mib in net-snmpd agent ?
2. Is there any configuration changes requires on mager side for
quering to ping-mib(I...Lst output to excel file
Any idea how to send the lst file output to xl file.
I have used the following option, but all the values are coming under
one column in xl.
proc printto file='c:\test.xls' new;
Thanks in advance.
There may be a more direct solution, but you could always use Excel's
data>text-to-columns feature to disect the column. Of course, you may have
to first strip out titles that don't match the fixed length format. An
example is shown, I believe, in the on-line printto documentation.
"Raja" <email@example.com> ...Disable ADS
As an admin, how can I stop people from hiding pr0n in ADS's?
...Long folder name problem with LanMan98
Although I do not make a habit of having very long directory names, I
do make use of the ability to have longer, therefore more meaningful
I have a folder on Vista PC with a 25 character long name which I want
to share with my Iyonix via LM98 v.2. LM98's Share field only allows a
max of 20 characters, so of course the name is not recognised.
Before I do the obvious, and rename the PC folder at least 5
characters shorter, is there any other way, please? If there was it
would just allow me to keep my PC naming system as it is now, that's
Currently running Apache Server 2.0.58 on Solaris 5.9 with NewAtlanta
ServletExec 5.0 supporting an ARS (Remedy) System Mid-Tier Version
7.0.1 Patch02 with no issues.
Trying to connect an Knowledge Management application on a Windows
2003 Server. They asked me to add this > ProxyPass /usr/ar/kms/
to the httpd.conf.
As you can tell I'm not familiar with Apache but I did the installs
for the mid-tier.
When I ran >apachectl configtest
Syntax error on line 1082 of /usr/local/apache2.0.58/conf/httpd.conf:
Invalid command 'ProxyPass', perha...rdist and file owners #2
need some help with a problem using rdist..
I've server A and server B. The last admin setup a cron job so that
rdist was used to copy the home areas from A to B, for backup.
Last week, server As raid died, and I switched NIS over to using server
B. But I found that files on B had file ownerships of "root" instead of
the users own. I was able to fix it with a short script and a global
replace, but now I need to solve it.
I've fixed the raid, and I'm getting ready to use rdist to copy the
changes back - but when I use rdist, I find that copied files get set ...