minimum

how do you setup minimum number of comparisons in general? James McNellis To cite Donald Knuth (by way of Wikipedia, since I don't have my copy of TAOCP at the moment), the lower bound for the number of comparisons is six: http://en.wikipedia.org/wiki/Selection_algorithm (scroll down to the section entitled "Lower Bounds"). Your goal is, effectively, to find the k lowest values where k is half the size of the list, rounded up, (so, k = 3; n = 5) and then take the max of those. Plugging that into the formula there on the page, you get: (5 - 3) + 1 + 1 + 2 = 6 In this case, the actual minimum

I can't get past the feeling that I am missing something obvious. Is there a clearer or more idiomatic way to do what the following function does? closest.preceding <- function(candidates, limit) { # return the value in candidates that is closest to but less than the limit return(limit - min(limit-candidates[candidates < limit])) } Thanks for any insight. You could do: max(candidates[candidates<limit]) Which first filters out just those candidates that are (strictly) less than the limit, and then takes the max of those (which much be the closest). I'm sure there are other ways too. 来源： https:/

The current deployment target is 11.0 which is fine. However, I would like to know how I would set a minimum of 8.0? You can set the deployment target in your project's target's general settings. You can read more about this in Apple documentation "Setting Deployment Target" . 来源： https://stackoverflow.com/questions/46465408/swift-4-setting-a-minimum-deployment-target

I'm having an issue with highcharts where I have a number of different charts being generated by JSON calls. For the majority of these charts I need the minimum y-axis value to be set at 0, however there are a couple of occasions where negative values need to be shown. How can I tell highcharts to have a minimum y-axis value of 0 only if there are no negative values in the data, is this even possible? Thanks The option that you're looking for is called softMin and was introduced in version 5.0.1 . The docs describe it as follows: A soft minimum for the axis. If the series data minimum is

I'm using angular to create a search property form, and I've got a select box with amount of bedrooms, how can I create a greater then filter? (for example: when 2 bedrooms selected, display all properties with 2 bedrooms or more) The select box: <select class="form-control" name="bedrooms" ng-model="Bedrooms" ng-options="property.data.SubType as (property.data.Bedrooms + ' Bedrooms ('+ property.count +')') for property in properties | unique:'Bedrooms' | orderBy:'data.Bedrooms'"> <option value="">Minimum Bedrooms</option> </select> And the filter: <tr ng-repeat="property in filtered =