Problems

1 – 50 of 4,476

Problem Title Likes Solvers Difficulty

Problem 2037. Insert structure in a parameter-cell array.

Created by: J-G van der Toorn

Tags cell, gui, struct

Problem 42846. Wien's displacement law

Created by: Daniel Pereira

Tags division, frequency, radiation

Problem 2775. Rule of mixtures (composites) - lower bound

Created by: goc3

Tags matrix, materials, composites

Problem 42853. Fifteen Parity Check

Created by: Richard Zapor

Tags bug, mod, fifteen

Problem 2776. Rule of mixtures (composites) - lower and upper bounds

Created by: goc3

Tags matrix, materials, composites

Problem 2778. Rule of mixtures (composites) - lower and upper bounds (volumes)

Created by: goc3

Tags matrix, materials, composites

Problem 2779. Rule of mixtures (composites) - weighted bound

Created by: goc3

Tags matrix, materials, composites

Problem 1626. CARDS PROBLEM

Created by: Suman Saha

Tags easy, numbers

Problem 2780. Rule of mixtures (composites) - other bound

Created by: goc3

Tags matrix, materials, composites

Problem 2050. remove nans fast

Created by: Ted

Tags nan, speed optimization

Problem 2052. provide the numerical answer to these number questions...

Created by: Ted

Tags math, puzzle

Problem 279. collision

Created by: AMITAVA BISWAS

Tags collision

125

Problem 2062. A matrix of introverts

Created by: James

Tags lonely, too much narcissism

Problem 42937. Project Euler: Problem 14, Longest Collatz sequence

Created by: Riam Su

Tags projecteuler

Problem 2805. Radiation Heat Transfer — View Factors (1)

Created by: goc3

Tags radiation, heat transfer, view factor

Problem 42966. find "greatest common divisor" of two integer value

Created by: Mehdi

Tags gcd, integer number

Problem 169. Set a Soroban Abacus

Created by: @bmtran (Bryant Tran)

Tags math, linear algebra, logic

Problem 42976. iteration of N blank spot

Created by: Mehdi

Tags iteration

Problem 2082. Vector parallel to plane?

Created by: Marcel

Tags basic, easy, high school math

Problem 2083. Independent direction vectors of a plane

Created by: Marcel

Tags basic, easy, high school math

Problem 2092. Find offset of an element of a multi dimensional matrix

Created by: Swapnali Gujar

Tags indexing, offset, multi dimensional matrix

Problem 43006. Odd row

Created by: Tomas Macha

Tags row, odd, elementary

Problem 282. Circle and Quadratic

Created by: Matt Fig

Tags math

Problem 43009. Back to Basics - New Data Type in R2016b - convert a char to a string

Created by: Gareth Thomas

Tags string, basics, r2016b

Problem 43010. kmph to mph converter

Created by: Abhishek Jain

Tags conversion, maths, converter

116

Problem 2115. Test

Created by: Petr Dostal

Tags test

124

Problem 2121. Find offset of given matrix element from first matrix element

Created by: Swapnali Gujar

Tags indexing, basic matlab, offset

Problem 2880. Matlab Basics II - Determine if an array has a 3rd dimension

Created by: Yaz Majeed

Tags basics, uic-bioe 240

112

Problem 2889. İmage Series 1 OR

Created by: Abdullah Caliskan

Tags image processing, basic matlab, uint8

Problem 2146. index of n^2 in magic(n)

Created by: Koteswar Rao Jerripothula

Tags matrix

Problem 2896. İmage Series 2 AND

Created by: Abdullah Caliskan

Tags image processing, basic matlab, bitand

Problem 2897. Image Series 3 Complementary

Created by: Abdullah Caliskan

Tags image processing, basic matlab, complementary

Problem 2899. imaginary results

Created by: Paul

Tags basic matlab, imaginary numbers

Problem 2901. How to get the additive inverse of a uint8.

Created by: Gregory

Tags uint8

Problem 2154. Distances in a circle

Created by: Anette

Tags circle, modulo

Problem 2163. Evaluate Polynomial

Created by: priyanka shrivastava

Tags basic matlab, polynomial

117

Problem 2166. Concatenate a successive power matrix in a column matrix

Created by: Florian

Tags matrix, power, concatenate

Problem 293. Generalized sorting

Created by: S L

Tags sort

Problem 294. A stroll on the beach: finding a route round a connected region

Created by: David Young

Tags chain code, blob, connected region

Problem 2949. Combination logic

Created by: Roberto Salgado

Tags uab, combination

Problem 2954. Best Problem Elections

Created by: Jan Orwat

Tags cody, best problem elections

Problem 2971. square a vector-Given the variable x as your input, square it and put the result in y.

Created by: Carlos Oliveros

Tags math, square, algebra

Problem 2976. My Problem, Find the square of the horizontal concatenation of the third and fifth elements of a vector.

Created by: James Rives

Tags math, basic matlab, uab

Problem 220. Signal filtering

Created by: Nikolai

Tags filtering, signal processing

Problem 3004. Two functions (to be sure)

Created by: Jean-Marie Sainthillier

Tags deal, functions

Problem 2219. Wayfinding 2 - traversing

Created by: J-G van der Toorn

Tags geometry, shortest path, intersection

Problem 3026. Legend of Zelda - Rupee Count (Compact)

Created by: goc3

Tags money, string, count

1 – 50 of 4,476

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