Sean de Wolski - MATLAB Cody - MATLAB Central

Sean de Wolski

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Sean de Wolski received Likeable badge for Problem 752. Is X a Fibonacci Matrix?

on 25 Jan 2022

Sean de Wolski submitted Solution 2078035 to Problem 45248. Aquiles y la tortuga

on 3 Jan 2020

Sean de Wolski received Quiz Master badge for Solution 1595931

on 30 Jul 2018

Sean de Wolski submitted a Comment to Problem 44363. Is this is a Tic Tac Toe X Win?

Solution 7 should be correct. The diagonal of -1s is a valid win. Hope all is well with you, Doug!

on 17 Oct 2017

Sean de Wolski submitted Solution 1110432 to Problem 43663. Combine the first and last names

on 26 Jan 2017

Sean de Wolski submitted Solution 1017464 to Problem 355. Back to basics 11 - Max Integer

on 14 Oct 2016

Sean de Wolski submitted Solution 1017458 to Problem 2021. Is this triangle right-angled?

on 14 Oct 2016

Sean de Wolski submitted Solution 1017455 to Problem 73. Replace NaNs with the number that appears to its left in the row.

on 14 Oct 2016

Sean de Wolski submitted Solution 949200 to Problem 42466. Add a block to a model

on 1 Sep 2016

Sean de Wolski submitted Solution 805878 to Problem 42705. Is It a Snake?

on 13 Jan 2016

Sean de Wolski submitted Solution 805852 to Problem 42706. Step up

on 13 Jan 2016

Sean de Wolski submitted Solution 798959 to Problem 42691. Matrix of almost all zeros, except for main diagonal

on 28 Dec 2015

Sean de Wolski submitted Solution 759626 to Problem 37. Pascal's Triangle

on 13 Oct 2015

Sean de Wolski submitted Solution 680173 to Problem 649. Return the first and last characters of a character array

on 4 Jun 2015

Sean de Wolski submitted Solution 544079 to Problem 2768. Union of two set decreasing order

on 10 Dec 2014

Sean de Wolski submitted Solution 490478 to Problem 2509. Wind Chill Computation

on 25 Aug 2014

Sean de Wolski submitted Solution 434204 to Problem 2287. Find the dimensions of a matrix

on 21 Apr 2014

Sean de Wolski submitted Solution 434203 to Problem 1658. Simple equation: Annual salary

on 21 Apr 2014

Sean de Wolski submitted Solution 416648 to Problem 2236. Complex transpose

on 11 Mar 2014

Sean de Wolski submitted Solution 416647 to Problem 2241. Compare two input matrices

on 11 Mar 2014

Sean de Wolski submitted Solution 409611 to Problem 2. Make the vector [1 2 3 4 5 6 7 8 9 10]

on 25 Feb 2014

Sean de Wolski submitted Solution 387821 to Problem 2121. Find offset of given matrix element from first matrix element

on 17 Jan 2014

Sean de Wolski submitted Solution 386472 to Problem 2115. Test

on 15 Jan 2014

Sean de Wolski submitted Solution 382770 to Problem 2096. Perfect Square or not

on 9 Jan 2014

Sean de Wolski submitted Solution 382569 to Problem 2094. Sum of diagonals elements of a matrix

on 9 Jan 2014

Sean de Wolski submitted Solution 382536 to Problem 2094. Sum of diagonals elements of a matrix

on 9 Jan 2014

Sean de Wolski submitted Solution 382529 to Problem 2094. Sum of diagonals elements of a matrix

on 9 Jan 2014

Sean de Wolski submitted Solution 377038 to Problem 2084. Sum Rows

on 31 Dec 2013

Sean de Wolski submitted Solution 377037 to Problem 2084. Sum Rows

on 31 Dec 2013

Sean de Wolski submitted Solution 375927 to Problem 2069. Parallel vectors

on 27 Dec 2013

Sean de Wolski submitted Solution 375876 to Problem 2074. average for three points

on 27 Dec 2013

Sean de Wolski submitted Solution 375343 to Problem 2070. The prisoner

on 26 Dec 2013

Sean de Wolski submitted Solution 375341 to Problem 2070. The prisoner

on 26 Dec 2013

Sean de Wolski submitted Solution 375340 to Problem 2070. The prisoner

on 26 Dec 2013

Sean de Wolski submitted Solution 372664 to Problem 459. Sum of diagonal of a square matrix

on 19 Dec 2013

Sean de Wolski submitted Solution 372509 to Problem 2064. Generate this matrix

on 19 Dec 2013

Sean de Wolski submitted Solution 372226 to Problem 343. Back to basics 1 - Saving

on 18 Dec 2013

Sean de Wolski submitted Solution 372225 to Problem 2062. A matrix of introverts

on 18 Dec 2013

Sean de Wolski submitted Solution 372219 to Problem 2063. A matrix of extroverts

on 18 Dec 2013

Sean de Wolski submitted Solution 372218 to Problem 2063. A matrix of extroverts

on 18 Dec 2013

Sean de Wolski submitted Solution 372074 to Problem 2061. Narcissistic number ?

on 18 Dec 2013

Sean de Wolski submitted Solution 371508 to Problem 2050. remove nans fast

on 17 Dec 2013

Sean de Wolski submitted Solution 368531 to Problem 627. Compute a dot product of two vectors x and y

on 11 Dec 2013

Sean de Wolski submitted Solution 367221 to Problem 2033. poll: would you like the regexp (?@cmd) functionality to be banned in Cody?

on 9 Dec 2013

Sean de Wolski submitted Solution 364536 to Problem 625. Determine Whether an array is empty

on 4 Dec 2013

Sean de Wolski submitted a Comment to Problem 2029. Convert vector datasets to plot with imagesc instead of scatter

I think the test suite is wrong: If "G" is supposed to have a "minimal number of empty cells" then why is the second test a 9x9 with the last column being all zeros? I would expect this column to be unnecessary. For the first test, I'm getting 1.2690e-05 for chk2. Problem is great though!

on 3 Dec 2013

Sean de Wolski submitted Solution 363813 to Problem 2022. Find a Pythagorean triple

on 3 Dec 2013

Sean de Wolski submitted Solution 363145 to Problem 2018. Side of a rhombus

on 2 Dec 2013

Sean de Wolski submitted Solution 363144 to Problem 2023. Is this triangle right-angled?

on 2 Dec 2013

Sean de Wolski submitted Solution 363143 to Problem 2023. Is this triangle right-angled?

on 2 Dec 2013

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