private-functions | 易学教程

Problem with self-invoking functions calling other functions

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问题 In my index.html file (before closing body tag), I want a function to self-invoke itself when the page is loaded. However, I am having issues when the function (here, setUp) is defined in an external file. If I copy-paste the setUp function in Index.html then everything works as expected. I am new to JS: am I incorrectly linking script file? Thanks! Index.html <script src="Code.gs"> window.onload=setUp; </script> Code.gs function setUp() { dateHelper_(); } 回答1: You want to run Google Apps

Can't find private function for sklearn (LocalOutlierFactor) in reticulate

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问题 I tried to add a part of a python code to my R Script. Unfortunately it seems that I can't use a private function for the LocalOutlierFactor in R: # Sample Data n <- 5000 n_outlier <- .05 * n set.seed(11212) inlier <- mvtnorm::rmvnorm(n, mean = c(0,0)) outlier <- mvtnorm::rmvnorm(n_outlier, mean = c(20, 20)) testdata <- rbind(inlier, outlier) smp_size <- floor(0.5 * nrow(testdata)) train_ind <- sample(seq_len(nrow(testdata)), size = smp_size) train_lof <-as.data.frame(testdata[train_ind, ])

Using Private Framework: Importing RadioPreferences.h

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问题 I'm following the selected answer importing private frameworks in Xcode Basically I want to be able to control Airplane mode in my app. When I import RadioPreferences.h into my app and try to compile, I'm getting Expected Identifier for @class <RadiosPreferencesDelegate>; I'm not exactly sure what to do next. I didn't even know you can forward declare protocols. 回答1: First copy the following contents into a file named RadioPreferences.h . (Taken from https://stackoverflow.com/a/13095362

How do I make private functions in a Perl module?

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问题 I am working on a little Perl module and for some reason I had the test driver script that was using my new module call one of the functions that I thought would be private, and it was successful. I was surprised, so I started searching google and I couldn't really find any documentation on how to make private functions in Perl modules... I saw one place that said to put a semicolon after the closing brace of your "private" function, like this: sub my_private_function { ... }; I tried that,

Undefined function in MATLAB

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I using the function dtw in the latest MATLAB release, and would like to tweak a few parts of it. To get started, I typed: edit dtw I saved the resulting code to file called dtw_Copy.m, and changed the name of the function to dtw_Copy as well. Going through the code line by line with a set of input parameters x and y , around line 90: [metric, varargin] = getmutexclopt({'absolute','euclidean','squared','symmkl'},'euclidean',varargin); I receive an error message: Undefined function 'getmutexclopt' for input arguments of type 'cell'. I also get this error message if I do not go through the code

Using Private Framework: Importing RadioPreferences.h

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I'm following the selected answer importing private frameworks in Xcode Basically I want to be able to control Airplane mode in my app. When I import RadioPreferences.h into my app and try to compile, I'm getting Expected Identifier for @class <RadiosPreferencesDelegate>; I'm not exactly sure what to do next. I didn't even know you can forward declare protocols. Joe First copy the following contents into a file named RadioPreferences.h . (Taken from https://stackoverflow.com/a/13095362/418715 ). @protocol RadiosPreferencesDelegate -(void)airplaneModeChanged; @end @interface RadiosPreferences :

Undefined function in MATLAB

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问题 I using the function dtw in the latest MATLAB release, and would like to tweak a few parts of it. To get started, I typed: edit dtw I saved the resulting code to file called dtw_Copy.m, and changed the name of the function to dtw_Copy as well. Going through the code line by line with a set of input parameters x and y , around line 90: [metric, varargin] = getmutexclopt({'absolute','euclidean','squared','symmkl'},'euclidean',varargin); I receive an error message: Undefined function