...est point onto an already pre-existing cluster. I set this value to be 0.04 times the size along the diagonal of each image. Since the images vary in size from roughly VGA up to about HD 1080, this type of scale-relative definition is critical. Another point worth noting is that the DBSCAN algori...

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...rror message like: Failed to allocate a 25165836 byte allocation with 3395432 free bytes and 3MB until OOM What’s happening here is that the app is is running out of memory (OOM). In the case of the message above, the phone is trying to allocate 25 megabytes (25165836 bytes) but there are only ...

... 1442 Just typecast it $array = (array) $yourObject; From Arrays: If an object is converted t...

...t the list of words using this algorithm: stable sorting by column 5, then 4, then 3, then 2, then 1. In the end, it will be correctly sorted. Convince yourself of that. (by the way, that algorithm is called radix sort) Now to answer your question, suppose we have a list of first and last names. ...

... 194 I think that you are doing this: android:layout_width = "wrap_content" If this is the case, do t...

... Here's an example on how to use it on Swift 3. ( Edit: Works in Swift 4 too ) let price = 123.436 as NSNumber let formatter = NumberFormatter() formatter.numberStyle = .currency // formatter.locale = NSLocale.currentLocale() // This is the default // In Swift 4, this ^ has been renamed to sim...

... 1475 You can do this using the market:// prefix. final String appPackageName = getPackageName(); /...

... 84 Error handling Suppose there is an error deep down in a function nested in many other functions ...