output

问题 There are 2 uses for the my-select component: the use-my-select.html template created dynamically. It works in the template but not when created dynamically. How do I create the my-select component dynamically so that mySelected() is called? my-select.ts @Component({ selector: 'my-select', templateUrl: './my-select.html' }) export class MYSelect { @Output() mySelected: EventEmitter<string> = new EventEmitter(); } use-my-select.html <my-select (mySelected)="mySelected($event)" ></my-select>

问题 I'm writing this code for my programming class and I got everything else to work however my output formatting isn't working out for me. #include <iostream> #include <iomanip> #include <ios> using namespace std; int main() { double tip_fifteen; double tip_twenty; double tax; double bill; char dollars = '$'; float meal_cost; cout << "Enter the meal cost: "; cin >> meal_cost; tip_twenty = meal_cost * .20; tip_fifteen = meal_cost * .15; tax = meal_cost * 0.0975; cout << "*************************

问题 My question is simple. How do I make keras output to be limited with boundaries - min and max? Some people suggest me to make a custom activation function to converts the output to transform in min and max values. I want it to be my last option. I thought kernel_constraint and bias_constraint on Dense layer with min_max_norm will work but it turns out to be not working. 回答1: If you can sacrifice the linearity of the activation function, then this is easy, you can use Sigmoid to get between 0

问题 I want to know, if it's possible to save the output of this code into a dictionary (maybe it's also the wrong data-type). I'm not expirienced in coding yet, so I can't think of a way it could work. I want to create a dicitionary that has the lines of the txt.-file in it alongside the value of the corresponding line. In the end, I want to create a code, where the user has the option to search for a word in the line through an input - the output should return the corresponding line. Has anyone

问题 I'm trying to create an array, write array to the file and than display it. It seems to be working but i get just part of the output (first 3 elements) or i get values over boundaries. #include <iostream> #include <fstream> using namespace std; int main() { int arr[20]; int i; for (i = 0; i < 5; i++) { cout << "Enter the value to the array: " << endl; cin >> arr[i]; } ofstream fl("numbers.txt"); if (!fl) { cout << "file could not be open for writing ! " <<endl; } for (i = 0; i < arr[i]; i++)

问题 What is the simplest way to display the Python ystockquote (http://goldb.org/ystockquote.html) module output in HTML? I am creating an HTML dashboard which will be run locally on my computer and want to insert the stock output results into the designated HTML placeholders. I am hoping that because it is local I can avoid many CGI and server requirements. 回答1: I would use a templating system (see the Python wiki article). jinja is a good choice if you don't have any particular preferences.

问题 Sorry to bother you with what is for sure a very simple mistake, but I still cannot figure it out by myself: library(ggplot2) X = rep(c(1:6),3) Y = rep(c(1:6),3) group = rep(c(1:3), each = 6) data = data.frame(X = X, Y = Y, group = group) ggplot(data, aes(x = X, y = Y, group = group)) + geom_point() I do not get any output from this, no figure is created. What am I doing wrong here? Thanks a lot in advance! Gero 回答1: Try print the plot if you are calling it from another function or in Shiny:

问题 man gcc explains that -print-multi-lib lists switches and how they're separated, but not what e.g. .; or .; 32;@m32 x32;@mx32 could mean. I can't even tell if I have multilib support as requested by https://stackoverflow.com/a/9753955/1797006. I'm using gcc 5.3.1 and 4.6.3. 回答1: The output in form: .; without any additional lines means that no multilibs were found on your host. In general: -print-multi-lib : This debugging option causes GCC to display the mapping from multilib directory names

问题 How would I check if certain text was outputted to the screen using PHP? For example, I have this code: <html> <body> <noscript> error: no js <noscript> <?php //detect if the HTML printed out "error: no js" ?> </body> </html> I want to detect if HTML printed out the specified <noscript> message. Is this possible to do with PHP, or on a PHP page? Is there a better way to stop any scripts if JavaScript is disabled, or if certain output was outputted? I would especially like to do this because

问题 I'm busy fiddling around with Java's Graphics2D and drawings and I although it works I am not sure how to create a BufferedImage from this graphic which it seems I need to do in order so save it somewhere. I have something very basic because I'm trying to understand how this works import javax.swing.*; import javax.imageio.*; import java.awt.*; import java.awt.image.*; import java.io.*; public class myFrame { public static void main(String[] args) { JFrame lv_frame = new JFrame(); lv_frame