f

#### Removing the letters 't' 'i' 'x' and 'y'

Im having trouble with figuring out how to write a function which will remove the letters 't' 'i' 'x' and 'y' from any input string in matlab.

for example
modstr(pixy)
should result in ans = 'p'

or

modstr(picture)
should result in ans = 'pcure'

if anyone could offer any help or hints i would really appreciate it.

Thank You

 0
10/6/2012 6:32:15 AM
comp.soft-sys.matlab 211265 articles. 25 followers. lunamoonmoon (257) is leader.

1 Replies
1139 Views

Similar Articles

[PageSpeed] 9

>> modstr=@(s) s(~ismember(s,'tixy'))

modstr =

@(s)s(~ismember(s,'tixy'))

>> modstr('picture')

ans =

pcure

% Bruno

 0
b.luong5955 (6401)
10/6/2012 11:09:08 AM

Similar Artilces:

'^=' and '~='?
Hello, What is the difference between '^=' and '~='? Thanks, Duckhye ...

'''''''''''''The Running Update/Append Queries Using VBA code Ordeal''''''''''''''
Hello fellow programmers, I am trying to run an append/update query from code, a command button on a form initiates the queries. the format i am using is; _____________________________________________________ SELECT "criteria" FROM "criteria" WHERE "criteria" UPDATE/APPEND "field selections" RecordSource "qryExample" = above text strings" _______________________________________________________________________ When i am running a SELECT query in this manner it works fine with no problems, and accepts the values of specified linked for...

'''''''''''''The Running Update/Append Queries Using VBA code Ordeal'''''''''''''' #2

if str_mo not in ('','.') and str_da not in ('','.') and str_yy not in ('','.') Any shorter ?
Hi, there. =20 I'm just curious if it ever dawned on anybody how to abbreviate this line : if str_mo not in ('','.') and str_da not in ('','.') and str_yy not in ('','.')=20 =20 Igor Kurbeko Clinical Programmer Analyst 678 336 4328 ikurbeko@atherogenics.com =20 no brain no pain =20 how about: if not (str_mo in ('','.') or str_da in ('','.') or str_yy in ('','.')) OR if not (missing(str_mo) or missing(str_da) or missing(str_yy)) Eric On 22 Oct 03 21:13:37 GMT, ikurbeko@ATHER...

remove from a txt everything between '[' and '] ' (included '[' and '] ')
from: [FOOooOoOOO] this is ok1 [FOOooOOO] this is ok2 to: this is ok1 this is ok2 tnx! :) On Apr 3, 8:00 pm, slystoner <slysto...@gmail.com> wrote: > from: > [FOOooOoOOO] this is ok1 > [FOOooOOO] this is ok2 > > to: > this is ok1 > this is ok2 > > tnx! :) echo '[FOOooOoOOO]' | sed 's/$[^]]\+$//' Jeenu ha scritto: > On Apr 3, 8:00 pm, slystoner <slysto...@gmail.com> wrote: >> from: >> [FOOooOoOOO] this is ok1 >> [FOOooOOO] this is ok2 >> >> to: >> this is ok1 >> this is ok2 >> >...

A function with 'and' , 'not' , 'null' , 'car' and 'cdr'
What's this ? (defun enigma (x) (and (not (null x)) (or (null (car x)) (enigma (cdr x))))) "I suppose I should learn Lisp, but it seems so foreign." - Paul Graham, Nov 1983 On Wed, Oct 07 2015, CAI GENGYANG wrote: > What's this ? > > > (defun enigma (x) > (and (not (null x)) > (or (null (car x)) > (enigma (cdr x))))) Bad taste? It returns T if the list X contains nil as an element. It would be clearer to write (some #'null x). Helmut CAI GENGYANG ...

error: expected '=', ',', ';', 'asm' or '__attrib
Hi I'm trying to compile an ADC Driver & come acrosss the following error. I've no experience writing drivers before, and hence have no clue how to fix it. Hope someone out there has encountered the problem & suggesst a fix for the same. The Error is I get is : qadc.c: At top level: qadc.c:97: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'qadc_read' make: *** [qadc.o] Error 1 [root@localhost qadc]# ########################################################################### ADC Driver Code ##...

error: expected '=', ',', ';', 'asm' or '__attrib
Hi I'm trying to compile an ADC Driver & come acrosss the following error. I've no experience writing drivers before, and hence have no clue how to fix it. Hope someone out there has encountered the problem & suggesst a fix for the same. The Error is I get is : qadc.c: At top level: qadc.c:97: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'qadc_read' make: *** [qadc.o] Error 1 [root@localhost qadc]# ########################################################################### ADC Driver Code ########################################################################### #define MODULE #define __KERNEL__ #include <linux/config.h> #include <linux/module.h> #include <linux/kernel.h> /* printk */ #include <linux/fs.h> / #include <linux/errno.h> /* error codes */ #include <linux/types.h> /* size_t */ #include <linux/proc_fs.h> /* proc file system */ #include <linux/fcntl.h> #include <asm/system.h> /* cli, flags */ #include <asm/uaccess.h> /* copy from/to user */ /*Registers to get qadc access*/ volatile unsigned short * qadcmcr = (unsigned short *)0x40190000; volatile unsigned short * qacr0 = (unsigned short *)0x4019000a; volatile unsigned short * qacr1 = (unsigned short *)0x4019000c; volatile unsigned short * qacr2 = (unsigned short *)0x4019000e; volatile unsigned short * qasr0 = (unsigned short *)0x40190010; volatile unsigned short * qasr1...

Meaning of ':' and '{}'
Hi, Please, can anyone tell me what is meaning of predicates ':' and '{}' ? ---------------- yours Advait Advait wrote: > Hi, > Please, can anyone tell me what is meaning of predicates ':' and '{}' > ? It depends on the context. : is used for module qualification of predicates. Like lists:member(X,L) The curly brackets are used in Definite Clauses Grammars: find the section on DCGs in the manual or google for it and you will find out easily. There are uses of {} as a functor in datastructures also. Cheers Bart Demoen Hello everyone,...

difference between ',' and 'a,'
Small question. In gforth is there a difference between the words ',' and 'a,'? I'm thinking not, so perhaps another question, why have both ',' and 'a,'? Thanks Should be the same, in gforth: see , : , here cell allot ! ; ok see a, : , here cell allot ! ; ok On Friday, January 9, 2015 at 5:46:04 AM UTC-8, beeflo wrote: > Small question. In gforth is there a difference between the words ',' and 'a,'? > > I'm thinking not, so perhaps another question, why have both ',' and 'a,'...

Re: '^=' and '~='?
Duckhye, According to the doc ( http://xrl.us/befwjx ) they, and one other set of characters, and the mnemonic 'NE' all represent 'NOT EQUAL'. Art ------- On Wed, 11 Feb 2009 16:52:40 -0600, Duck-Hye Yang <dyang@CHAPINHALL.ORG> wrote: >Hello, >What is the difference between '^=' and '~='? > >Thanks, >Duckhye ...

replacement for '{' and '}' ?
I am still playing around with what kind of syntax I would like to mark up my documents. Are there equivalent long substitutes for { and } when they are not used to describe arguments to functions? Something like \begin{group} and \end{group}. In other words, if I could force myself to write, say, \begin{group} \it ... \end{group} instead of {\it ... }, then I believe I could identify from the markup context what is an argument that belongs to a just invoked macro and what is text. {Of course, in this context, \textit{...} would be better.} No more ambiguity whether a in \myfunction{a} i...

Diff between '{..}' and {'..'}
Hi, Could anyone tell me the difference between ......| awk '{.......}' AND ......| awk {'......'} And also when(in what situation) these are used? Thanks in advance, Anil. 2005-01-12, 22:37(-08), Anil: > Hi, > > Could anyone tell me the difference between > > .....| awk '{.......}' > > AND > > .....| awk {'......'} > > > And also when(in what situation) these are used? > Thanks in advance, [...] The second one should never be used. The difference is at the shell level, not at the awk level. '...' are stro...

'[OFF]' as in 'offensive'???
Hi, given that 'off-topicness' is indicated as '[OT]' and taking a look at those postings that started the threads indicated as '[OFF]' (which may both be seen as being somewhat offensive) may lead to the conclusion that '[OFF]' stands for offensiveness. I don't think that this is the intended meaning so what actually *does* '[OFF]' mean? I never came across that abbreviation before (although I have been around on the USENET for quite some time) but maybe it is worth knowing? Josef 'Jupp' Schugt NOTE: mails >100 KiB ...

'a'..'z'
Is it possible to achieve something like this? switch (mystring.charAt(0)) { case 'a'..'z': // do something break; } "cruster" <cruster@gmail.com> wrote in message news:1151319731.988814.326200@m73g2000cwd.googlegroups.com... > Is it possible to achieve something like this? > > switch (mystring.charAt(0)) { > case 'a'..'z': > // do something > break; > } > There are times when an if statement may be more appropriate ;) Sorry - java is not VB :) -- LTP :) cruster schreef: > Is it possible to achieve somethi...

'!' vs. '.'
Is there an advantage to using the '!' notation to represent form/ control relationships? (eg. Me!text1 vs Me.text1) I am currently using the '.' notation exclusively (for code completion in the VB Editor), but much of the high-quality code that I've seen (in Duane Hookom's Query-by-Form db, for example) uses the other. Here's one opinion for you: http://doc.advisor.com/doc/05352 robert.waters wrote: >Is there an advantage to using the '!' notation to represent form/ >control relationships? (eg. Me!text1 vs Me.text1) > >I am currently using the '.' notation exclusively (for code completion >in the VB Editor), but much of the high-quality code that I've seen >(in Duane Hookom's Query-by-Form db, for example) uses the other. -- HTH - RuralGuy (RG for short) acXP WinXP Pro Please post back to this forum so all may benefit. Message posted via AccessMonster.com http://www.accessmonster.com/Uwe/Forums.aspx/databases-ms-access/200704/1 Here's my $0.02 worth on this. I tend to copy the notation style and naming conventions that I see being used in the Help files. That would be Me![text1] for a control on a form. I am of the belief that this notation explicitly refers to a control itself rather than a field in the form's recordset. Here's an example: I have a parts inventory app that uses a "Line" code, which is usually a 3-character abbreviation for a brand name, and is the na... Override 'and' and 'or' Is it possible to override 'and' and/or 'or'? I cannot find a special method for it... __and__ and __rand__ and __or__ and __ror__ are for binary manipulation... any proposals? Have marvelous sunday, Marco Dekker <m.aschwanden@gmail.com> wrote: > Is it possible to override 'and' and/or 'or'? I cannot find a special > method for it... __and__ and __rand__ and __or__ and __ror__ are for > binary manipulation... any proposals? If you want to customize the truth value testing you have to implement __nonzero__ " __nonzero__( self) Call... logical to 'on' / 'off' Hi, is there a function implemented doing this conversion? my Problem is, that I want to use the following code: set(handles.edit_curr_trq_sl,'Enable',get(hObject,'Value')) where get(hObject,'Value') gives the state of a checkbox thank you! function [str]=tf2oo(logic) switch logic case 0 str='off'; case 1 str='on'; end%switch end%function tf2oo() while i do not know a built in function, I use my own:) meisterbartsch wrote: > > > function [str]=tf2oo(logic) > switch logic > case 0 > str='off'; &g... Replacing ',' with '.' Hello, I have a huge amount of numbers in a .txt file. The numbers are in the form 2,43252e+1. I need to replace the , with . How should I do this? I'd prefer some import method that does this during the import procedure. -Janne Hi, I guess you import the data as text and convert it then to numbers. Try 'strrep' before you convert the text to numbers. Tobias Jake the Snake schrieb: > Hello, > > I have a huge amount of numbers in a .txt file. The numbers are in the form 2,43252e+1. I need to replace the , with . How should I do this? I'd prefer some import method... Does '!=' equivelent to 'is not' I'm a bit confusing about whether "is not" equivelent to "!=" if a != b: ... if a is not b: ... What's the difference between "is not" and "!=" or they are the same thing? pirata wrote: > I'm a bit confusing about whether "is not" equivelent to "!=" > > if a != b: > ... > > if a is not b: > ... > > > What's the difference between "is not" and "!=" or they are the same thing? No, they are not the same thing. == and != test to see if the *value* of two variables are the same. Like so: >>> a = 'hello world' >>> b = 'hello world' >>> a == b True a and b both have the value of 'hello world', so they are equal is and is not, however, do not test for value equivalence, they test for object identity. In other words, they test to see if the object the two variables reference are the same object in memory, like so: >>> a is b False a and b are assigned to two different objects that happen to have the same value, but nevertheless there are two separate 'hello world' objects in memory, and therefore you cannot say that a *is* b Now look at this: >>> c = d = 'hello world' >>> c == d True >>> c is d True In this case, they are again the same value, but now the is test also shows that they are the same *object* as well, because... Difference between 'is' and '==' Hey guys, this maybe a stupid question, but I can't seem to find the result anywhere online. When is the right time to use 'is' and when should we use '=='? Thanks alot~ mwql: >Hey guys, this maybe a stupid question, but I can't seem to find the >result anywhere online. When is the right time to use 'is' and when >should we use '=='? http://docs.python.org/ref/comparisons.html -- Ren� Pijlman mwql wrote: > Hey guys, this maybe a stupid question, but I can't seem to find the > result anywhere online. When is the right time to ... We Are Selling The Nextel I930 For Just$130usd'''''''''''
Dear Customer We have all brands of Mobile Phones,Ipods,Sidekicks,Nextel phone,Laptops for sell at cheap an affordable prices, they ranges from Nokia/Samsung/LG/Son Ericsson/Motorola/Alcatel/panasonic With Bluetooth, al Brands and Models of Nextel Phones, we want you to get bac to us with your quote so that we can begin a good busines relationship. Note they are all Brand New T2 Euro specs unlocked, no operator logo, come in thei original sealed box, With 1 year international warrant from the manufacturer, English & Spanish manual, Finlan made We want to assure you that you will never r...

Re: if str_mo not in ('','.') and str_da not in ('','.') and str_yy not in ('','.') Any shorter ? #2
Igor, There are many ways to make it more concise, however the parsimony is likely to be achieved at the expense of clarity. For instance, the expressions length ( input (mm||dd||yy, \$10.) ) > 2 length ( compress(mm||dd||yy, ' .') ) > 2 and like might be somewhat shorter than the original, but they will execute slower, and their intent is far less eminent. Since it appears that you are trying to validate the components of a date, maybe it is not a worthless idea to try the date informat conforming to the mask you are testing. Say if all the pieces are 2-digit, the expression input (mm||dd||yy, ?? mmddyy6.) will return a missing value for the case you are testing and also if any irregularities in the input value that prevent it from being interpreted as a valid date should be found. And if you want a note in the log to alert you about it, leave one of the question marks off. Kind regards, ================= Paul M. Dorfman Jacksonville, FL ================= >From: Igor Kurbeko <ikurbeko@ATHEROGENICS.COM> >Reply-To: Igor Kurbeko <ikurbeko@ATHEROGENICS.COM> >To: SAS-L@LISTSERV.UGA.EDU >Subject: if str_mo not in ('','.') and str_da not in ('','.') and str_yy > not in ('','.') Any shorter ? >Date: Wed, 22 Oct 2003 17:13:37 -0400 > >Hi, there. > > > >I'm just curious if it ever dawned on anybody how to abbreviate this >line : > >if ...

'mkswap' and 'swapon' 'swapoff'
hi folks; Can someone or all help me setup a swapfile correctly please? I already destroyed my Debian (Sarge) install once after reading the man pages for 'mkswap' and 'swapon' (which says "The partition or path must be prepared with mkswap", before activating it with swapon). I just now see there are a *couple* of man pages for swapon; # /usr/share/man/man2/swapon.2.gz # /usr/share/man/man8/swapon.8.gz I was hasty to say the least (since I know what a swapfile is and does)....and after seeing this in the man mkswap pages, I issued; To setup a swap file, it is /n...

Web resources about - Removing the letters 't' 'i' 'x' and 'y' - comp.soft-sys.matlab

Resources last updated: 3/10/2016 1:25:08 PM