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Where does gcc look for C and C++ header files?
On a Unix system, where does gcc look for header files?
9 Answers
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Automatically plot different colored lines
...
You could use a colormap such as HSV to generate a set of colors. For example:
cc=hsv(12);
figure;
hold on;
for i=1:12
plot([0 1],[0 i],'color',cc(i,:));
end
MATLAB has 13 different named colormaps ('doc colormap' lists them all).
Another option for plotting lines in different colors i...
Java variable number or arguments for a method
...ct. You can find more about it in the Oracle guide on varargs.
Here's an example:
void foo(String... args) {
for (String arg : args) {
System.out.println(arg);
}
}
which can be called as
foo("foo"); // Single arg.
foo("foo", "bar"); // Multiple args.
foo("foo", "bar", "lol"); //...
What are the differences between vector and list data types in R?
... means that they can contain values of different types, even other lists:
x <- list(values=sin(1:3), ids=letters[1:3], sub=list(foo=42,bar=13))
x # print the list
x$values # Get one element
x[["ids"]] # Another way to get an element
x$sub$foo # Get sub elements
x[[c(3,2)]] # Another way (get...
How do I force “git pull” to overwrite local files?
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Easiest way to convert int to string in C++
...ric type) and std::to_string, the counterparts of the C atoi and itoa but expressed in term of std::string.
#include <string>
std::string s = std::to_string(42);
is therefore the shortest way I can think of. You can even omit naming the type, using the auto keyword:
auto s = std::to_stri...
What are advantages of Artificial Neural Networks over Support Vector Machines? [closed]
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Judging from the examples you provide, I'm assuming that by ANNs, you mean multilayer feed-forward networks (FF nets for short), such as multilayer perceptrons, because those are in direct competition with SVMs.
One specific benefit that thes...
Underscore: sortBy() based on multiple attributes
...bjects a second attribute should be used to comapare the two objects. For example, consider the following array:
11 Answers...
Is there a way to change the spacing between legend items in ggplot2?
... v3.0.0 released in July 2018 has working options to modify legend.spacing.x, legend.spacing.y and legend.text.
Example: Increase horizontal spacing between legend keys
library(ggplot2)
ggplot(mtcars, aes(factor(cyl), fill = factor(cyl))) +
geom_bar() +
coord_flip() +
scale_fill_brewer(...
How to install Homebrew on OS X?
I'm trying to install Homebrew on OS X.
13 Answers
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