dimensions

问题 I have problem with this. The button is taking up the entire JFrame. I've tried changing the dimensions of the JFrame and the JButton but with no changed. It's completely hiding a JTable underneath. Could someone please tell me what I'm doing wrong. JFrame FRAME = new JFrame(); JButton BUTTON = new JButton("OK"); FRAME.add(new JScrollPane(TableName)); BUTTON.setPreferredSize(new Dimension(20,30)); FRAME.add(BUTTON); FRAME.setSize(700, 600); FRAME.setVisible(true); FRAME.setLocationRelativeTo

问题 I have an input sequence with 2-dimensions train_seq with shape (100000, 200, 2) i.e. 100000 training examples, sequence length of 200, and 2 features. The sequences are text, so each element is one word with a vocabulary of 5000 words. Hence, I want to use an embedding layer prior to my LSTM. MAX_SEQUENCE_LENGTH = 200 EMBEDDING_SIZE = 64 MAX_FEATURES = 5000 NUM_CATEGORIES = 5 model_input = Input(shape=(MAX_SEQUENCE_LENGTH,2)) x = Embedding(output_dim=EMBEDDING_SIZE, input_dim=MAX_FEATURES,

问题 The Optimization for my Recommender system: min|| R - XY || R: Ratingmatrix X: UserxFaktor Y: FaktorxItem stops working when i increase the size of the input. Just for clarification the code in short: k = 3 n = 10 #5 m= 50 #10 R=np.array(np.arange(n*m)).reshape(n, m) Z0 = np.array(np.random.random(n*k+k*m)) def whatineed (Z): return np.linalg.norm(R - np.dot(Z[:(n*k)].reshape(n,k),Z[(n*k):].reshape(k,m))) def VectorizeX(Matrix): i, j = Matrix.shape return (Matrix.reshape((i * j, 1), order='C'

问题 I use solve_ivp to solve a system of differential equations (6 x 6). The system reads 4 arrays (with shape (8000, ) ) as inputs and saves the results in arrays with the same shape (8000, ). I want to repeat a part of the same system (only the last 2 equations). The problem is that, when I was doing the same with odeint the length of my final results (theta_i and theta_deg_i) was 8000. Now, because the arguments are written with the opposite order in solve_ivp, the length of my results is 6.

问题 I am currently loading images at runtime from directories stored in an XML file, and assigning them to RawImage components via the WWW class. While this is working fine, the image is skewed to fit into the new texture size. I am wondering how to get an image’s original size or aspect ratio so that I can change the size of the image rect to suit. The images to be imported are at varying sizes and therefore the approach used needs to be responsive to the original size of imported images. Any

问题 Folks, I have a dimension table called DIM_FILE which holds information of the files we received from customers. Each file has detail records which constitutes my FACT table, CUST_DETAIL. In the main process, file is gone through several stages and each stage tags a status to it. Long in a short, I have many-to-many relationship. Any ideas around star schema dimensional modeling. A customer record only belong to a single file and a file can have multiple statuses. FACT ---- CustID FileID

问题 In WooCommerce I would like to change cm to ft my products display in height, width and length, You can see the products with their title below: 回答1: Try the following code that will change the displayed dimensions unit in front end: add_filter( 'woocommerce_format_dimensions', 'custom_dimention_unit', 20, 2 ); function custom_dimention_unit( $dimension_string, $dimensions ){ $dimension_string = implode( ' x ', array_filter( array_map( 'wc_format_localized_decimal', $dimensions ) ) ); if ( !

问题 I've seen questions similar to this but haven't found an answer for my situation. I've created a simple modal popup plugin using jQuery that runs like this: $('#popup').popupElement("http://www.example.com #somediv"); It loads divs from another website when the selector #popup is clicked. The click function looks like this: $(thisObj).click(function(e){ e.preventDefault(); $("#popupDiv").load(div); centerPopup(); loadPopup(); }); The problem is when it loads the external div into the popupDiv

问题 On my way on implemented my idea, I am trying to put a lot (toy example: 4) images in one slide of the carousel of Bootstrap. However, I am failing big time on resizing them so that all the images have same characteristics in dimensions, regardless of their original ones. Here is the jsFiddle where I display the issue in slide 1, and here is just one of the many attempts I made: img.resize{ width:256px; height: 256px; } You see, I would like the images to all have the same dimensions, for

问题 Looking for a way to get the dimensions (width and height) of an external image. I have used prop() and attr() , but they don't return any values. Just an error. Example: <a href="pathtotheimage">some link</a> 回答1: var imgSrc = "http://server.com/your/image/path/here.jpg" var _width, _height; $("<img/>").attr("src", imgSrc).load(function() { _width = this.width; _height = this.height; }); 回答2: Looks like none has provided a working vanilla js answer. var img = document.createElement('img')