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Questions tagged [boundary]

481 questions
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Finding random x,y coordinates in a figure where you know the boundary

The goal is to find coordinates in a figure with an unknown shape. What IS known is a list of coordinates of the boundary of that figure, for example: boundary =…
Jvanwijk
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R geom_point vs geom_line vs geom_path for US states shapefile

[US state with geom_path][1][US state with geom_point][2]I am using R to overlay US states shape file above ogallala region shape file. I would ideally like to have shape boundaries as line but I get poorly formed map when I try that (in pictures)…
Konica
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How to fit Block with Text accurately to Text boundaries?

The block is

Test

I am getting block with small distance from the top…
123
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Solving set of Boundary Value Problems

I am trying to solve a set of boundary value problems given by 4 differential equations. I am using bvp_solver in python, and I am getting errors which state 'invalid value encountered in division'. I am assuming this means I am dividing by NaN or 0…
Patrick Lewis
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Double Direct Integration

I am trying to solve the set of coupled boundary value problems such that; U'' +aB'+ b*(cosh(lambda z))^{-2}tanh(lambda*z) = 0, B'' + c*U' = 0, T'' = (gamma^{-1} - 1)*(d*(U')^2 + e*(B')^2) subject to the boundary conditions U(+/- 1/2) =…
Patrick Lewis
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how to add colored polyline with boundary in android

I want to draw polyline with colored boundaries like in the picture, I researched about it and i founded google's documentation but I am not able to understand it. Kindly help me draw this as mentioned in the image in android and in java language.
Syed Usama Ahmad
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Why do files uploaded with cURL contain part of the request header - like boundary, Content-Type - at the beginning of the file?

I am trying to upload file to a file hosting service with cURL command line utility. At first I uploaded a file with the Chromium browser, with an opened web developer console: at the network tab I looked for the appropriate line, and I clicked on…
Konstantin
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How to POST the screenshot in base64 encoding in python

I would like to make a POST call in python to post a image(image is a base64 string). I'm new to making a POST call with boundary. POST call is expected to be made in below mentioned format.Any ideas on how it could be done is appreciated POST…
Ram
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Sticky element that stops when reaches a element

I want to make a fixed element (like sticky) when I scroll and reach the top of another element. The fixed element will increase the bottom property of css to don't pass the top of the element I set as bound (the element you can't pass the point,…
Lucas Vendramini
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how to draw rectangle on Brain tumor using open cv?

I want to draw rectangle or bounding box in a green color on my brain tumor image dataset to highlight the tumor in image. What would be shortest method for it? I do not want segmentation of tumor. I have tried openev draw rectangle function but it…
mamoona
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How to set boundaries for turtles to not go through?

I am programming a top down shooting game sort of like Hotline Miami and I have every thing sorted but the only problem is. That I can't find a way for the "bad people" to not go though the walls of the map, I need some help setting up boundaries.
Mart_head
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keras limiting output min max value

My question is simple. How do I make keras output to be limited with boundaries - min and max? Some people suggest me to make a custom activation function to converts the output to transform in min and max values. I want it to be my last option. I…
Isaac Sim
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Sqoop - Boundary query - Invalid value for getLong() - 'Fitness'

I guys, I'm trying to extract only data with a filter using Sqoop. For that I'm using a Bondary query. I only want to filter the departments_id between 3 and 6. I've the following command: [cloudera@quickstart ~]$ sqoop import --connect…
Pedro Alves
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Table extraction from image based documents

Is there any efficient algorithm/technique for extracting tables from image-based documents. We also have Abbyy OCR output in the form of XML which has coordinate information of the text in the document. We need to solve 2 major…
sai teja
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FFmpeg Creating mjpeg with boundary string

I am trying to play mjpeg real-time stream in HTML5 "img" tag generated by FFmpeg from my laptop webcam. When i open my website only the first jpeg displays. I think the cause of it is that my mjpeg stream is missing boundary string. Is it posible…
Weird Beard
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