Beginner and first time asker here! I’ve run into a problem with my first project. I’m trying to write a class method that adds an hour on to the current time for every 180 within a big number. I’m only testing a basic version at the moment, but I cant get it to work, the… Read More I can't get the time to increment in hours
I am starting in FPGA coding, and one of my first exercises is to code a full adder. I am using SystemVerilog to code within Vivado. My take on this is as follow: Source: `timescale 1ns/10ps module challenge ( input wire [2:0] SW, output logic [1:0] LED ); assign LED[0]=SW[1]^SW[0]^SW[2]; // Write the code for… Read More Full Adder output always set to X
I have a DAT file with the following structure: ;Text1 ;Text2 ;Text3 ; N Vec1 Vec2 1 -0.09999 0.09999 2 -0.09999 -0.09999 3 -0.09999 -0.09999 and I want to store the values of Vec1 and Vec2 into two torch tensors. I tried to use pandas: import torch import pandas as pd df = pd.read_csv(‘file.DAT’,skiprows=4, encoding=’latin-1′)… Read More How to convert .dat to a torch.tensor in python
i can’t make the syntax below do what I expected it to. When I go to my app and type in the input an email address that does meet the criteria I defined with regex, I still get the error message "Not a valid email address". Does anyone have any idea what’s wrong with my… Read More Email Validation using useEffect and RegEx
I used the pROC package to do an ROC analysis. It gave me the sensitivities, specificities, etc. The journal is requesting 95% confidence intervals for every statistic provided. I see I can do that in the epiR package, but I have to give it a confusion matrix. How do I use the threshold provided from… Read More pROC – How to Get Confidence Intervals or Generate a Confusion Matrix
I’ve previously made a button before but this is my first time trying to make it reusable for a project i’m working on. When i did it before i ran into no issues as it was all in one class but now with it being spread across a few classes I can’t do (this.add(button1));. As… Read More Struggling to display a button
The ScreenShots of the jsx and css code and that of the web page is given below. >Solution : Try giving the parent div a display flex and using the justify-content and align-items properties like this .movie_image { display: flex; justify-content: center; align-items: center; height: 200px; border: 2px solid black; } .image { height: 100%;… Read More How to center the image element inside the wrapping div
Is it possible to color the head in an html file? I tried doing the same thing you do to color the body, <body style="background-color:rgb(255, 255, 255);">. I did the same with the head, <head style="background-color:rgb(40, 40, 40) ;">. But I ran the file and it doesn’t work. -Any help is appreciated. Disclaimer: I am… Read More Coloring the head in html
I have a PHP DateTime Object where the timezone has already been set to America/New_York. I’d like to clone this object and and change the timezone of the clone to be UTC. The resulting time should be the same moment, but the time of day should be adjusted for the new timezone. Most examples I… Read More Converting PHP DateTime Object from One Timezone to Another
I have a large dataframe containing many thousand URNs each with a country code on the end. I would like to create a new column that isolates those country codes: my df: urn 0 CS16-1533232-GB 1 CS16-1533233-GB 2 CS16-1533234-GB 3 CS16-1533235-BZ 4 CS16-1533238-GB Desired output: urn country 0 CS16-1533232-GB GB 1 CS16-1533233-GB GB 2 CS16-1533234-GB… Read More python – create new column based on last two letters of a string