dimensions Questions
4
Solved
In dimens.xml, I have:
<dimen name="text_medium">18sp</dimen>
In runtime, I get this value and set the text size of a text view:
int size = context.getResources().getDimensionPixel...
Hubby asked 26/1, 2013 at 18:45
11
I want the height of a container element, including margins and paddings.
When I hover over the element in Chrome development tool, I get the value that I'm looking for but when I use jQuery $('e...
Necessaries asked 22/4, 2012 at 14:41
7
Solved
I'm using asp.net 3.5 and c# on my web site. Here is my question:
I have an upload button and asp:Image on a page. An user can upload an image from his computer and that image will be displayed in...
Noblewoman asked 4/3, 2011 at 5:32
2
Solved
I would like to find out the dimensions of a DOM element in a reliable way.
My consideration was to use getBoundingClientRect for this.
const elementRef = useRef<HTMLUListElement | null>(n...
Lambdoid asked 27/3, 2020 at 7:14
10
Does anyone know how to return the number of dimensions of a (Variant) variable passed to it in VBA?
Adenoid asked 1/8, 2011 at 17:16
6
Solved
I want to know the width and height of an image file before opening that file.
So, how can I do that?
This refers to JPEG, BMP, PNG and GIF types of image files.
Halloo asked 4/3, 2013 at 19:4
1
Solved
Background
I am trying to get shape of a dataframe. I read the data from from a csv file to a dataframe using pd.read_csv and then am trying ro get its dimensions.
Code
file_name = 'xxxxxx.csv'
...
Ovate asked 11/6, 2020 at 10:46
3
Solved
Let's say I have created the following matrix:
> x <- matrix(1:20000,nrow=100)
> x[1:10,1:10]
[,1] [,2] [,3] [,4] [,5] [,6] [,7] [,8] [,9] [,10]
[1,] 1 101 201 301 401 501 601 701 801 9...
Smoothtongued asked 19/2, 2010 at 13:11
3
Solved
I'm new to machine learning and while I was learning about SVM I found the term :"Low and high dimensional data" so can anyone explain to me what are they and what's the difference ?
Cavitation asked 2/6, 2017 at 17:22
6
Solved
I tried to use getimagesize() on an SVG file, but it failed.
I know that SVG is “Scalable Vector Graphics”, but I find that Google Chrome’s “Review elements” can perfectly get the dimensions of an...
Acrimony asked 30/6, 2011 at 8:49
2
Solved
Even after applying the suggestions in answer and comments, it looks like the dimension mismatch issue persists. This is exact code and data file to replicate as well: https://drive.google.com/driv...
Homeless asked 25/5, 2019 at 6:9
4
Solved
I want to support both small screens and large screens
I have an image view in my layout - that in small screens it needs a layout height of "wrap_content"
and in large screens it needs 400dp (wr...
Contradiction asked 19/6, 2014 at 7:34
8
Solved
I'm looking for an easy way to get width and height dimensions for image files in Ruby without having to use ImageMagick or ImageScience (running Snow Leapard).
Islington asked 15/3, 2010 at 22:28
3
I'm working on an android App,and it's designed with numbers (margins etc) no relative things so I think I'll find many problems with different screen sizes so I thought of making a function which ...
Dermis asked 6/1, 2017 at 3:50
3
In python numpy package, I am having trouble understanding the situation where an ndarray has the 2nd dimension being empty. Here is an example:
In[1]: d2 = np.random.rand(10)
In[2]: d2.shape =...
Drillmaster asked 4/4, 2016 at 21:0
1
Solved
Why the output here
array = np.arange(3)
array.shape
is
(3,)
and not
(1,3)
What does the missing dimension means or equals?
Terminus asked 14/7, 2018 at 0:39
1
Solved
I am using a python wrapper to call functions of a c++ dll library. A ctype is returned by the dll library, which I convert to numpy array
score = np.ctypeslib.as_array(score,1)
however, the ar...
Svend asked 21/1, 2016 at 18:10
4
Solved
How do I find the size of a 2 dimensional vector? So far I have the following code which doesn't compile.
#include <iostream>
#include <vector>
using namespace std;
int main()
{
ve...
Edrei asked 26/12, 2010 at 17:57
1
Solved
I'm trying to create an array of numpy arrays, each one with a different dimension.
So far, it seems to be fine. For example, if I run:
np.array([np.zeros((10,3)), np.zeros((11,8))])
the result ...
Piggish asked 5/3, 2018 at 19:0
2
Solved
I want to get the height and width of an image bitmap that is either in ImageView or a background image. Please help me, any help will be appreciated.
Unpin asked 16/1, 2012 at 12:59
5
Solved
That's the question xD
Given an instance of a CCSprite in cocos2d in iphone, what method can I use to obtain the image width and height?
Wyn asked 23/3, 2010 at 21:53
2
Solved
Is it possible to remove a dimension using Reshape or any other function.
I have the following network.
import keras
from keras.layers.merge import Concatenate
from keras.models import Model
from...
Tilburg asked 11/4, 2017 at 3:30
7
Solved
How can I get the file size, image height and width before upload to my website, with jQuery or JavaScript?
Glassful asked 24/9, 2012 at 18:36
2
Solved
I've learnt from somewhere a long time ago that specifying width and height for <img> elements in an HTML document speeds up and improves the page loading experience, and have generally kept ...
Swingle asked 26/11, 2010 at 18:43
1
Heyho mates,
currently I am learning the new layout editor of Android Studio with the new ConstraintLayout.
By the way, I hate it.
But I got the issue, that if I want to specify a layout_height...
Angelo asked 7/12, 2016 at 12:54
© 2022 - 2024 — McMap. All rights reserved.