MPh | Pythonic scripting interface for Comsol Multiphysics
kandi X-RAY | MPh Summary
kandi X-RAY | MPh Summary
Pythonic scripting interface for Comsol Multiphysics
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MPh Key Features
MPh Examples and Code Snippets
Lines of Code : 144
License : No License
Copy// No Change
package com.in28minutes.oops;
public class MotorBikeRunner {
public static void main(String[] args) {
MotorBike ducati = new MotorBike();
MotorBike honda = new MotorBike();
ducati.start();
honda.start();
ducati.s
package com.in28minutes.oops;
public class MotorBike {
private int speed;
MotorBike(int speed) {
if(speed > 0)
this.speed = speed;
}
//Same as before
}
package com.in28minutes.oops;
public class MotorBikeRunner {
def drive(self, rate_in_mph):
"""Drive car at a certain rate in MPH."""
return f"{self} is driving at {rate_in_mph} MPH" Community Discussions
Trending Discussions on MPh
QUESTION
My intention is to get the weather data for the selected country, passing selectedCountry.capital to the query, so it is displayed the weather from current country capital when the data of a country is displayed.
The problem is my code tries to render the weather data before the weather array is fetched, resulting in an error.
TypeError: Cannot read property 'temperature' of undefined
I get the array data
...ANSWER
Answered 2021-Jun-15 at 11:54Simply use Optional chaining here:
QUESTION
I am trying to scrape the rain chance and the temperature/wind speed for each baseball game from rotowire.com. Once I scrape the data, I will then convert it to three columns - rain, temperature, and wind. Thanks to another user, I was able to get close to getting the data but cannot quite get all the way there. I've tried two approaches.
The first approach:
...ANSWER
Answered 2021-Jun-03 at 01:23You can locate the cards with the game info and find the weather data at the bottom (if it is present):
QUESTION
I have this kind of dataframe
...ANSWER
Answered 2021-May-31 at 09:36What you can use for these kind of analyses is the .cumsum() method. If you have floats or ints in a column, you can easily add up the wins up to that point. Make sure to have the order correct (do some simple tests). For example:
QUESTION
How can I solve that error in the following code:
...ANSWER
Answered 2021-May-18 at 15:43First of, I suggest not posting your API key publicly, unless you're fine with other people using it.
Second, I can only assume that when you call this API and it doesn't find a location, it returns an error property or something like that.
So there are two ways you can solve it:
- Use Optional Chaining, i.e. write something like
"City: " + data.location?.name //etc. etc. - Before you perform the
setCityoperation, check ifdatahas the properties you need or doesn't have anerrorproperty or something
QUESTION
I'm trying to assign numerical values to string, based on conditions with this code:
...ANSWER
Answered 2021-May-18 at 01:10After the first
QUESTION
I Import Fontisto import { Fontisto } from "@expo/vector-icons";
Add an Icon
and the styling to rotate it
...ANSWER
Answered 2021-May-16 at 13:29It works perfectly for me
QUESTION
I am new to web scraping and I am trying to scrape wind data from a website. Here is the website: https://wx.ikitesurf.com/spot/507. I understand that I can do this using selenium to find elements but I think I may have found a better way. Please correct if I am wrong. When in developer tools I can find this page by going to network->JS->getGraph?
This page contains all the data I need and it is constantly updating. Here is my code:
...ANSWER
Answered 2021-Apr-23 at 07:35Removing callback=jQuery17200020271765600428093_1619158293267& from the api url will make it return proper json:
QUESTION
spoiler alert: I'm a noob at Java.
With that disclosure out of the way, I have a homework assignment (yup I understand answers will be limited) where I'm supposed to "race" a hard-coded array of RaceCar objects, and I need to find out how I can update the Odometer/RaceCar class in order to increment miles of each of the raceCar objects by their respective MPH.
I think I've got a handle on most of it, but there's one, maybe two sections tripping me up in what syntax I need to use in order to update the Odometer's miles. My hunches:
- I probably didn't create the constructors or something on the Odometer/RaceCar class correctly in order for it to update the miles for each car (and I'm not sure how to do it correctly)
- I'm not calling it the right way and/or have not implemented the math properly.
Please help me understand how/where I'm going wrong and suggestions/direction to proceed forward because I'm pretty stuck and I'm not sure what to search for in order correct my mistakes.
Note: Odometer class is a "has-a" relationship with RaceCar class.
I'm having issue making this particular section work:
...ANSWER
Answered 2021-Apr-18 at 16:15Replace these two lines
QUESTION
This is my python module that is being ran as two threads in main. One thread runs monitor_wind() which adds to wind_count every spin and another thread runs calculate_speed() to get wind in mph from the count, and add it to a list that is later averaged for average wind in mph.
My problem is that calculate_speed() doesn't seem to be accessing the global variable wind_count, it is always 0 even when monitor_wind() is adding to. But the changes it makes to wind_list can be seen in the globals() list.
How can I get it to access the global variable?
...ANSWER
Answered 2021-Apr-14 at 19:45To me, this does not appear to be an issue with your use of globals, though I would discourage using globals, and instead make a class WindMonitor. You should also use a lock if you are accessing a variable from multiple threads.
Try this out (I had to call spin on random time intervals because I don't have gpios on my device).
wspeed.py
QUESTION
I have a program that is suppose to collect user car data in one method/class and then use it later. In this case, user types in Year: 2001 Make: Mustang Model: GT (click Make the Car Button). The textboxes are cleared. Then click accelerate. In the DetailLabel it should increment speed by 5 every time the button is pressed. Output: The speed of 2001 Mustang GT is 5 mph. Same for the Brake Button. The speed of 2001 Mustang GT is 0 mph.
Problem: I can't access/use my collected data for brake or accelerate buttons.
Form1.cs:
...ANSWER
Answered 2021-Apr-07 at 21:13You should declare myCar as a variable outside the GetCarData() method. Otherwise only the method GetCarData can access it. You can even think to make the variable static:
Like that:
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Install MPh
You can use MPh like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.
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