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Questions tagged [boundary]

481 questions
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NextJS, fetch, multipart/form-data, missing boundary

I've faced with issue while proxy http request with multipart form data by NextJS. I have to send file from a client fide to next js, after that - to FastApi service. The problem was: fetch("https://127.0.0.1:3000/api/newfile", { method:…
S. Strugovschikov
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scipy bvp solver for four differential equation systems

I am trying to solve this systems but I get error. I have to definition y3d=0 because y3'=0 in the equation systems. but when I did this, program cant solve. if I say y3d=y[3] then program run, equation system that ı have to solve is like…
Determinant
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Making boundary for canvas

I am trying to create a boundary for my canvas, I am not sure where to begin to do that. I have already created the starting point made the character asset, that can move, however, the character moves outside the canvas, I want to make it when it…
user17311472
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log4net.Config.XmlConfigurator.Configure() gives - "FileNotFoundException crossed a native/managed boundary"

This is only the 2nd time I've tried to use log4net. This is a Windows form app and I thought things are set up OK but I was not getting any logfile created. I found some advice about needing to explicitly make it read the app.config file so I added…
John Adams
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Making an Image a "boundary"

I am working on a game in which you are a simple circle that fires bullets and its multiplayer and so on. Well, I am trying to make boundaries sort of like a maze type thing that u have to go through I have tried collision detection like…
Michael V
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How do I sort a 2d array that stores xy coordinates in clock wise in python?

From an array with consisted with ones and zeros, I'm trying to get the boundary of that array and plot it. This is the code that I used to get the boundary import numpy as np import math import matplotlib.pyplot as plt binI =…
color_blue
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Nonlinear differential equation, How can I solve this numerically with matlab?

https://i.stack.imgur.com/6x1ju.png I have to solve f"'+(4a^2+Re*f)f'=0 where a and Re is constant but variable. There are three BCs, f(1)=0,f(-1)=0 , ∫F(∅)d∅=1(integral -1 to 1) Now I had an idea to change ∫F(∅)d∅=G(theta)(integral 0 to theta),…
easyexplanation
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How to get the ROI for eyes to be a single rectangle

Hi I need help with the boundary of the eye roi since it is so to the left, to get it in the middle.A lot of examples for eyes are separated and/or in a circular shape. img = cv2.imread('man1.png') newImg = cv2.resize(img, (600,600)) #gray =…
helpafrenout
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ABAQUS scripting, boundary conditions on reference point

I've created a reference point and applied boundary condition to it in Abaqus GUI, but when I copied text for these commands from .rpy file to my script and run it I've got the message: File "C:/...../script.py", line 110 in …
Instance83
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How can i find any cluster upper and lower boundary to detect iris and pupil in circular way?

I get an error when I'm trying to find the 2 circle inner one for pupil and outer one for iris but unable to do so. Firstly I reshape the image then then finding bandwidth to know kernel value then I do segmentation in using mean shift algo after…
shahriar
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Boundary in Powell method Scipy

Let's minimise the function f =lambda x: (x+1)**2 using Powell method in scipy If we use scipy.optimize.minimize(f, 1, method='Powell', bounds=None) the return is direc: array([[1.]]) fun: array(0.) message: 'Optimization terminated…
ToTo10
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Window boundaries in Pygame are not working

I have recently optimized the enemies in my game goblin() to work through an OOP approach, however, the boundaries that I set for movement() are not working. In this simple game, I have to get the knight aka player() to the princess without hitting…
NickA
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how to ensure the text shows immediately after the small rectangle hits any of the bounderies i.e moves of the screen

Am trying to show the 'You loose like the looser you are looser' text after the small moving rectangle hits the bounderies... but instead, the rectangle is moving past the bounderies and the 'You loose' text only shows up after i hit a random…
RCK Euler
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Physics - put circles inside circle bounding layout, how to achieve it?

i am using https://github.com/Jawnnypoo/PhysicsLayout library for implement physics layout to achieve animation within the circle boundary, but there does not appear to be a way to create a boundary with circle. I'm looking to put circle views…
justDroid
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Is there a way to combine a bunch of coordinates in R to form a polygon? Can we also find the outline of the polygon?

I have a bunch of (x,y) coordinates that I obtained by thresholding a 3D plot. When I plot the coordinates I get this surface: These points are densely packed (the area in the middle is not colour fill, it's all points) and have an irregular shape.…
Sinjini Mitra
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