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Archive for the ‘Undergraduate’ Category

Python OOP with dynamic typing

I need help with this short Python homework about shapes, link to the assignment page is here https://sites.google.com/cs.stonybrook.edu/cse-216/assignments_1/assignment-5-oop-with-dynamic-typing

You can download the code on the page or you can also see the attached files below. A copy of the assignment page is also below.

Some clarifications- in order to check equality of shapes for each class, you want them to have the same type and same coordinates. For the TwoDPoint Class,where the TODO magic method is, p is self and q is other, and adding/subtracting would mean x1-x2 and so on.

Physical Simulation

The Scene/Level should include the created physics object (PO).
The PO should be able to interact with at least five (5) other objects, without any user input.
The PO should include interactions via:
Collisions
Physics volumes (or triggers)
Trace / Raycast
The PO should react to external physical forces as a rigid body, including the following:
An explosion
Push to impulse
Twist
The scene should be developed solely on a game engine or API / SDK but is not allowed to use any math or physics library, e.g. Rigidbody of Unity Engine. You are allowed to use mathematical functions not mentioned in lessons, e.g. root or trigonometrical functions (sine, cosine, tangent).
The game should include a design document explaining the number of physics objects in our scene, the properties that make them unique, as well as a brief explanation of the physical simulation that will be executed on beginning the game, that should be no more than 1-2 pages long.
The submis

Two assignments in python with libraries

Hello,

For the course Introduction to Programming i need to complete two last assignments.

The first assignment is about parsing/using an input file and turning this into output in the form of a bar chart. The second assignment is about the use of events and animations to turn input files into a final message. They are similar and both require the PyCharm IDE and the distribution platform Anaconda. I will provide a file with download instructions for those, if that is necessary.

I have provided examples of earlier similar assignments and the programs i wrote for those.

Both assignents use input files, which are also attached in separate zip files.

Furthermore, the assignments make use of a plugin, which i will provide as a download, but is also linked in the instructions.

Lastly, the assignments use a library(Ipy_lib) which i will also include, along with a webpage with all documentation. This is also a link included in the instructions, but i

Design a database in MS-Access(Time line Plan)

PART I Design a database in MS-Access(Time line Plan) Ex) schedule, HR Time line
1. Describe your business environment and why you need a database.
2. Draw your business E-R Model.
3. Create a MS-Access database that reflects to your business needs with:
a. Entities Relationship [Database Tools > Relationships]
b. At least 4 tables
c. At least 3 queries
d. At least 3 forms
e. At least 3 reports
f. Main Screen Menu that loaded on the start-up
Open Form button
Open Report button
Open Searchable Form/Report button Quit button
4. Compact your MS-Access database
a. [Database Tools > Compact and Repair Database]

PART II- Time line Plan Description (PPT or Word)
a. Brief introduction about your business environment and why you need a database for your business
b. Show the content of your database as well as the interaction forms/reports
c. What is the most difficult for this project? 2. Timeline plan
a. Start / End of the

Python Project (Freshman)

Just answer the given questions in the pdf.
When using Jupyter, be sure to save it as an html file when you submit it to me.
The skeleton file attached is a Jupyter file. it must be used as a guideline for how the project should be formatted. Fill in the answers in the skeleton files in Jupyter.
I cannot afford more than what I've offered. Please don't bid any higher.

SQL – Creating Views

In this series, we will build and enhance the a hotel booking database.

Series 1 Objectives - Create Views

Create the bookingdb environment by downloading the bookingdb.zip file attached in this Assignment.

Review the base tables that is created.  Code SQL to create a VIEW for each base table.  The viewname should begin with 'v'+basetablename.  The CREATE VIEW statement should code all the existing columns in the SQL portion of the statement.

Review the lesson that created the guestmessage table and create a guestmessage base table in this bookingdb.  Create a VIEW for the guestmessage table.

In this series, we will learn to create views of the base tables, create stored procedures using the views, and create triggers for insert, update and delete events on the booking table.

Upon completion of the above, export the whole database and zip it.  Rename it to bookingdbSeries1.zip and upload

Homework Pscad project


2.    Scan the handwritten solutions, and save them  in PDF/ docx format.

3.    For all the PSCAD simulation question(s), report should include all the necessary graphs and calculations. Also, clearly mention assumption made (if any).

4.    Save the PSCAD model in .pscx  file format. Make sure the model is bug free and running.

5. Please send all reports and pscad files

electrical measurements

1Phys 1005, Lab 11: Electrical Measurements Virtual labPlease read the experiment in your lab manual,  and then follow the procedure here.Purpose:1. Measure maximumvoltage,maximum current and power for an individual lamp connected to an AC voltage source.2. Measure maximumvoltage, maximumcurrent and power for 2 lamps connected in parallel to an AC voltage source.3. Measure maximumvoltage, maximumcurrent and power for twolamps connectedin series to an AC voltage source.Running the experiment1) Open www.falstad.com/circuit2) Click Run/Stop to stop the default simulation.3) Click Circuits in the top menu and select Blank Circuit (the last item). Now you are ready to build your circuit.Part 1, Individual Lamp.4) Click Draw in the top menu. Click Inputs and sources, and select Add A/C Voltage source (2 terminals). Place it by clicking then dragging the mouse. Move the mouse on it till its color becomes light blue, then right click and edit it. Adjust the Max Voltage to 156 (it already

radioactivity



This is a simulation of radioactive decay in which you will:

    Note the number of undecayed nuclei as a function of time in order to calculate the half-life of two different simulated nuclei
    Observe statistical variation in simulated decays.

numerical analysis,numerical methods

Put all relevant files for each question in a folder, one for each question, together with your data files, and output. Remember that the input files read by your scripts/functions have to be written according to the description given in the project handout
For submitting our output, what file type would you like us to use for our figures for cubic splines and least squares?  screenshot (png, jpg, etc)