I have found similar questions to this on StackOverflow but none actually give a proper fix
The TA in my course was using this exact code and it was working. This is just the snippet but I keep getting the same problem. Anyone know why?
$n_{i}$
#Hint for Q1
$\hat{\beta_1}=\frac{\sum\limits_{i=1}^n(x_{i}-\bar{x})(y_{i}-\bar{y})}
{\sum\limits_{i=1}^n(x_{i}-\bar{x})^2}$
Then the Error is
Error: unexpected '$' in "$"
Maybe its because I'm running on Ubuntu?
Related
I'm programming blackjack and trying to input rules for the dealer. The code I've got is as follows
if sum(dealer$cards<17){
dealer=twist(dealer)
}else if sum(dealer$cards>17){
dealer=stick(dealer)
}else{
dealer
}
This returns an error message Error: unexpected '}' in "}". In the script it also states "unexpected token 'sum', expected 'LPAREN'.
Not sure where I am going wrong? Maybe because it's late I just can't see it.
eCHFao<- -0.141081
#eCHFa1<-0
eCHFb1<- 0.985833
eCHFg1<- 0.199665
meanCHF<- mean(XtCHF)
eVarCHF<- (array,3421)
eVarCHF[1]<- var(XtCHF)
abco<- c(meanCHF, XtCHF1)
for (i in 2:3421) {eVarCHF[i]<- exp(eCHFao + (eCHFb1*log(sqrt(eVarCHF[i-1]))}
this code can't run because of an unexpected closing bracket, I am not sure why the bracket is unexpected or what I am missing?
May be a language problem since the thing that is unexpected is a curly-brace and what is missing are two closing parens (aka "brackets" in some parts of the English-speaking world):
exp(eCHFao + (eCHFb1*log(sqrt(eVarCHF[i-1]))
1 2 3 4 43 # need more parens
The language terms referring to ('s, and {'s is a bit scattered around the world. You should have posted the full error message that started out:
Error: unexpected '}'
... so it didn't actually say "bracket".
I am getting an error in telerik rad editor.
The error is
Error while executing IECleanAnchorsFilters - RegExpError; Expected quantifier
Can anyone suggest an answer which does not involve updating telerik?
Added simple line on page load and in all RadEditors
RadEditor1.EnableFilter(EditorFilters.None)
Warning: Error in parsing value for 'display'. Declaration dropped. Line: 0
I'm not sure what happens when I leave this warning, because I don't see any strange behaviour in any of my pages.
Still I want to remove it just in case, can anyone help me try to find a solution?
Thnx
EDIT:
I just noticed an error in my php script, which caused my object to have style=display:;
Now it's solved, thanks a lot!
If you don't have too many hacks and overall write neat CSS, try a CSS validator.
I'm a junior developer and I'm having some problems with my Flex Builder 3. Every time I make a new project, Flex Builder detects syntax errors like:
1084: Syntax error: expecting rightbracket before leftbrace. FotoBeheer line 23
1084: Syntax error: expecting rightbracket before public. FotoBeheer line 22
1084: Syntax error: expecting rightparen before s. DomoticaSystem line 16
1093: Syntax error. DomoticaSystem line 16
Nevertheless, Fotobeheer will run, but any other program won't even start. Does anybody have any ideas how to solve this problem?
This is indicitive of syntax problems at or before the first line of error. Extra brackets or parenthesis are the typical culprit.