scale

问题 Background: I'm using docker-compose in order to place a tomcat service into a docker swarm cluster but I'm presently struggling with how I would approach the logging directory given that I want to scale the service up yet retain the uniqueness of the logging directory. Consider the (obviously) made up docker-compose which simply starts tomcat and mounts a logging filesystem in which to capture the logs. version: '2' services: tomcat: image: "tomcat:latest" hostname: tomcat-example command:

问题 I have a Phonegap app designed to run on Android phones and tablets. The scale of text and images looks fine on a phone, but too small on a 7” tablet. Is there a way to set the scale for different screen sizes/densities that works for a Phonegap-based app? For a native Android app, multiple screen layouts (as mentioned in the android docs) would be a solution, but can this be used for a Phonegap-based app? I could use CSS media queries to set font sizes based on screen size, but I want to

问题 Basically I have a series of imageviews within a linear layout. I've set each of the imageviews layout width and layout height properties to 100dp and 50dp respectively (I've also tried px instead of dp and I've tried changing the imageviews max size) but the imageviews continue to scale rather than staying at this fixed size. I was just wondering if anyone knows what I am doing wrong? XML: <?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res

问题 I wish to scale the body of my website acording to resolution, but the code not seems to work: document.body.style.transform: scale(window.screen.availHeight/2); document.body.style['-o-transform'] = window.screen.availHeight/2; document.body.style['-webkit-transform'] = window.screen.availHeight/2; document.body.style['-moz-transform'] = window.screen.availHeight/2; 回答1: Try document.body.style.transform = 'scale(' + window.screen.availHeight/2 + ')'; document.body.style['-o-transform'] =

问题 I am using NVD3 scatter/ Bubble chart. This is a continuation from the question here. I am plotting the log base 2 values for the y axis. But I want the y axis to have the original values as labels corresponding to the log base 2 scale. I am unable to understand how to do so. Edit This is what I have for plotting data[i].values.push({ x: random() , y: log2(yValue) , size: Math.random() }); function log2(val) { console.log("val = " + val + " : " + Math.log(val) / Math.LN2) return Math.log(val)

问题 I am working on a signal classification problem and would like to scale the dataset matrix first, but my data is in a 3D format (batch, length, channels). I tried to use Scikit-learn Standard Scaler: from sklearn.preprocessing import StandardScaler sc = StandardScaler() X_train = sc.fit_transform(X_train) X_test = sc.transform(X_test) But I've got this error message: Found array with dim 3. StandardScaler expected <= 2 I think one solution would be to split the matrix by each channel in

问题 I am working on a signal classification problem and would like to scale the dataset matrix first, but my data is in a 3D format (batch, length, channels). I tried to use Scikit-learn Standard Scaler: from sklearn.preprocessing import StandardScaler sc = StandardScaler() X_train = sc.fit_transform(X_train) X_test = sc.transform(X_test) But I've got this error message: Found array with dim 3. StandardScaler expected <= 2 I think one solution would be to split the matrix by each channel in

问题 USE CASE I am trying to build a "slide show" type application. Each slide has a fixed aspect ratio, but I want the contents to be rendered with their normal width/height - so I am trying to use the CSS3 "transform:scale" on the contents of the slide, using the viewport width/height I calculate the ideal scale/margins to fit the slide into the viewport. On one particular slide I am showing some "info card" for people and a list of each person's "successors" ISSUE Chrome is showing some very

问题 USE CASE I am trying to build a "slide show" type application. Each slide has a fixed aspect ratio, but I want the contents to be rendered with their normal width/height - so I am trying to use the CSS3 "transform:scale" on the contents of the slide, using the viewport width/height I calculate the ideal scale/margins to fit the slide into the viewport. On one particular slide I am showing some "info card" for people and a list of each person's "successors" ISSUE Chrome is showing some very

问题 I want to change the height of multi page TIFF image so I am using below code snippet to scale it. But It returns just first page from the tiff file , I guess it converts it to JPEG image. How to retain all pages of the file?? public static byte[] scale(byte[] fileData, int width, int height) { System.out.println("width:::"+width+"::::height:::"+height); ByteArrayInputStream in = new ByteArrayInputStream(fileData); ByteArrayOutputStream buffer=null; BufferedImage img=null; BufferedImage