Indexing I

Curated by : goc3

<div style = "text-align: start; line-height: normal; min-height: 0px; white-space: normal; color: rgb(0, 0, 0); font-family: Menlo, Monaco, Consolas, monospace; font-style: normal; font-size: 14px; font-weight: 400; text-decoration: none solid rgb(0, 0, 0); white-space: normal; "><div style="display: block; min-width: 0px; padding-top: 0px; perspective-origin: 289.5px 21px; transform-origin: 289.5px 21px; "><div style="font-family: Helvetica, Arial, sans-serif; line-height: 21px; margin-bottom: 9px; margin-left: 4px; margin-right: 10px; margin-top: 2px; text-align: left; white-space: pre-wrap; perspective-origin: 266.5px 21px; transform-origin: 266.5px 21px; margin-left: 4px; margin-top: 2px; margin-bottom: 9px; margin-right: 10px; "><span style="display: inline; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; perspective-origin: 0px 0px; transform-origin: 0px 0px; "><span style="">Apply MATLAB language fundamentals to solve problems selecting, deleting, or rearranging a subset of elements from a vector or matrix.</span></span></div></div></div>

Indexing I Master

+50 points

Problem Title	Likes	Solvers
Problem 970. Piecewise linear interpolation Created by: James Tags interpolation, piecewise	6	305
Problem 672. Longest run of consecutive numbers Created by: James Tags vectors, consecutive, repeating	78	1836
Problem 963. We love vectorized solutions. Problem 1 : remove the row average. Created by: William Smith Tags speed, vectorized, subtraction	5	555
Problem 924. intersection of matrices Created by: Richard Tags matrix, poor_problem_statement	2	354
Problem 895. Generate N equally spaced intervals between -L and L Created by: @bmtran (Bryant Tran) Tags math, wrong_test_suite	3	573
Problem 885. Create logical matrix with a specific row and column sums Created by: Amro Tags matrix, logical, sum	14	177
Problem 875. Return a list sorted by number of consecutive occurrences Created by: Jean-Marie Sainthillier Tags vectors, indexing	6	177
Problem 867. Replicate elements in vectors Created by: Jean-Marie Sainthillier Tags vectors, indexing, basic matlab	8	869
Problem 859. Get the elements of diagonal and antidiagonal for any m-by-n matrix Created by: Aurelien Queffurust Tags diagonal, diag, anti-diagonal	7	275
Problem 856. Getting the indices from a matrice Created by: Jean-Marie Sainthillier Tags logical indexing, poor_problem_statement	5	369
Problem 838. Check if number exists in vector Created by: Nichlas Tags vectors, basic matlab	26	4740
Problem 830. Fill a zeros matrix Created by: Aurelien Queffurust Tags logical operations	8	386
Problem 824. Set the array elements whose value is 13 to 0 Created by: Aurelien Queffurust Tags indexing, logical, logical indexing	8	958
Problem 801. Construct an index vector from two input vectors in vectorized fashion Created by: Christopher Tags matrix manipulation, vectorization, poor_test_suite	6	179
Problem 795. Joining Ranges Created by: Dirk Engel Tags sorting, matrix manipulation, numeric inputs	8	188
Problem 690. Remove the two elements next to NaN value Created by: Aurelien Queffurust Tags nan, meshgrid, binary operation	5	419
Problem 676. Reindex a vector Created by: James Tags handling vectors, indices	3	473
Problem 672. Longest run of consecutive numbers Created by: James Tags vectors, consecutive, repeating	78	1836
Problem 652. Put two time series onto the same time basis Created by: Ned Gulley Tags interpolation, time series	4	179
Problem 640. Getting logical indexes Created by: Doug Hull Tags indexing, logical indexing, ml101	5	760
Problem 589. Matrix indexing with two vectors of indices Created by: Nicholas Howe Tags basic, matlab 101, indexing	3	492
Problem 584. middleAsColumn: Return all but first and last element as a column vector Created by: Nicholas Howe Tags matlab 101, basics	3	394
Problem 576. Return elements unique to either input Created by: James Tags vectors, differences, numeric inputs	4	557
Problem 555. "Low : High - Low : High - Turn around " -- Create a subindices vector Created by: Freddy Tags indexing, colon operator, basic matlab	2	325
Problem 532. Return unique values without sorting Created by: Aurelien Queffurust Tags unique, sorted	4	600
Problem 528. Find the largest value in the 3D matrix Created by: Bruce Raine Tags basic matlab, 3d	5	1068
Problem 367. Specific Element Count Created by: @bmtran (Bryant Tran) Tags counting, sum, occurrences	3	624
Problem 307. First non-zero element in each column Created by: Julio Tags matrix, poor_test_suite	2	603

Recent Group Finishers118

Recent Activity

	Matteo Valentinuzzi submitted Solution 4991986 to Problem 307. First non-zero element in each column on 4 Mar 2021 at 14:36
	Matteo Valentinuzzi submitted Solution 4991971 to Problem 367. Specific Element Count on 4 Mar 2021 at 14:35
	Matteo Valentinuzzi submitted Solution 4991956 to Problem 528. Find the largest value in the 3D matrix on 4 Mar 2021 at 14:33
	Matteo Valentinuzzi submitted Solution 4991951 to Problem 532. Return unique values without sorting on 4 Mar 2021 at 14:31
	Matteo Valentinuzzi submitted Solution 4991926 to Problem 555. "Low : High - Low : High - Turn around " -- Create a subindices vector on 4 Mar 2021 at 14:30

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