J-G van der Toorn - MATLAB Cody - MATLAB Central

J-G van der Toorn

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J-G van der Toorn received Likeable badge for Problem 1971. Remove element(s) from cell array

on 30 Jun 2021

J-G van der Toorn received Famous badge

on 20 Sep 2020

J-G van der Toorn submitted a Comment to Problem 1042. Operate on matrices of unequal, yet similar, size

The assignment is to "... create a function that operates on two arguments, performing one of the operations 'plus', 'minus', 'times', 'power', 'ldivide' or 'rdivide' (specified as the 3rd argument), after it has matched the sizes of first two input arguments." So you have to make a functions that performs one of the basic math operations on two input arguments, and which operation it should be is determined by the 3rd input argument. You are lucky that nowadays Matlab itself tries to match the size of the input arguments of those operations. So if you add a scalar to a vector, the program is that smart that it uses the scalar term for all vector terms. And when the 1st argument is a column vector, it is used for all columns of matrix when the 2nd argument is a matrix that has an equal number of rows as the column has. When this 'problem' was created, Matlab did not do that by itself, and you had to take care of that yourself. So the problem is is even easier than you may think. See 'help ops' for basic math in Matlab.

on 25 Jun 2018

J-G van der Toorn submitted Solution 1568599 to Problem 1042. Operate on matrices of unequal, yet similar, size

on 25 Jun 2018

J-G van der Toorn submitted Solution 1555295 to Problem 44682. Numbers on 7-segment

on 9 Jun 2018

J-G van der Toorn submitted Solution 1555280 to Problem 44682. Numbers on 7-segment

on 9 Jun 2018

J-G van der Toorn submitted Solution 1553722 to Problem 44678. Calculate time taken by light to reach earth surface

on 8 Jun 2018

J-G van der Toorn submitted Solution 1553711 to Problem 44681. Draw 'H'

on 8 Jun 2018

J-G van der Toorn submitted Solution 1553710 to Problem 44681. Draw 'H'

on 8 Jun 2018

J-G van der Toorn submitted Solution 1553709 to Problem 44680. Draw 'F'

on 8 Jun 2018

J-G van der Toorn submitted Solution 1553705 to Problem 44679. Draw 'E'

on 8 Jun 2018

J-G van der Toorn submitted Solution 1553698 to Problem 44679. Draw 'E'

on 8 Jun 2018

J-G van der Toorn submitted Solution 1552460 to Problem 44676. Mean = Standard Deviation

on 7 Jun 2018

J-G van der Toorn submitted Solution 1552456 to Problem 44675. Find prime number couples

on 7 Jun 2018

J-G van der Toorn submitted Solution 1549811 to Problem 635. Angle between Two Vectors

on 5 Jun 2018

J-G van der Toorn submitted Solution 1549806 to Problem 194. Clockwise or Counterclockwise

on 5 Jun 2018

J-G van der Toorn submitted Solution 1549612 to Problem 769. Calculate the area of a triangle between three points

on 5 Jun 2018

J-G van der Toorn submitted Solution 1549600 to Problem 1072. Television Screen Dimensions

on 5 Jun 2018

J-G van der Toorn submitted Solution 1549568 to Problem 44674. Second Diagonal

on 5 Jun 2018

J-G van der Toorn submitted Solution 1549566 to Problem 44674. Second Diagonal

on 5 Jun 2018

J-G van der Toorn submitted Solution 1549177 to Problem 44671. find number of times of occurrence of the most frequent number in a row vector

on 5 Jun 2018

J-G van der Toorn submitted Solution 1549150 to Problem 44673. Draw 'D'.

on 5 Jun 2018

J-G van der Toorn submitted Solution 1549148 to Problem 44673. Draw 'D'.

on 5 Jun 2018

J-G van der Toorn submitted Solution 1544927 to Problem 44670. Basic Quadratic Equation

on 31 May 2018

J-G van der Toorn submitted Solution 1544925 to Problem 44670. Basic Quadratic Equation

on 31 May 2018

J-G van der Toorn submitted Solution 1544923 to Problem 44670. Basic Quadratic Equation

on 31 May 2018

J-G van der Toorn submitted Solution 1544922 to Problem 44664. function to compute root mean square of first nn positive odd integers

on 31 May 2018

J-G van der Toorn submitted Solution 1544914 to Problem 44665. Percentage of zeros in a matrix of only 1s and 0s

on 31 May 2018

J-G van der Toorn submitted Solution 1544913 to Problem 44663. Datetime basics

on 31 May 2018

J-G van der Toorn submitted Solution 1544911 to Problem 44662. Check if there are white spaces in the input string

on 31 May 2018

J-G van der Toorn submitted Solution 1544910 to Problem 44661. Remove white spaces at the end of the input string

on 31 May 2018

J-G van der Toorn submitted Solution 1544909 to Problem 44660. Perimeter of a semicircle

on 31 May 2018

J-G van der Toorn submitted Solution 1544908 to Problem 44660. Perimeter of a semicircle

on 31 May 2018

J-G van der Toorn submitted Solution 1544907 to Problem 44660. Perimeter of a semicircle

on 31 May 2018

J-G van der Toorn submitted Solution 1544906 to Problem 44660. Perimeter of a semicircle

on 31 May 2018

J-G van der Toorn submitted Solution 1544898 to Problem 44659. Nth root of a number

on 31 May 2018

J-G van der Toorn submitted Solution 1544877 to Problem 44669. Dial Up

on 31 May 2018

J-G van der Toorn submitted Solution 1544874 to Problem 44669. Dial Up

on 31 May 2018

J-G van der Toorn submitted Solution 1544813 to Problem 44669. Dial Up

on 31 May 2018

J-G van der Toorn submitted Solution 1543725 to Problem 44666. Draw 'O' !

on 30 May 2018

J-G van der Toorn submitted Solution 1543724 to Problem 44666. Draw 'O' !

on 30 May 2018

J-G van der Toorn submitted Solution 1543718 to Problem 44667. Draw 'I'

on 30 May 2018

J-G van der Toorn submitted Solution 1543704 to Problem 44668. Day counter function

on 30 May 2018

J-G van der Toorn submitted Solution 1543702 to Problem 44668. Day counter function

on 30 May 2018

J-G van der Toorn submitted Solution 1543700 to Problem 44668. Day counter function

on 30 May 2018

J-G van der Toorn submitted Solution 1543690 to Problem 44668. Day counter function

on 30 May 2018

J-G van der Toorn submitted Solution 1543688 to Problem 44668. Day counter function

on 30 May 2018

J-G van der Toorn submitted Solution 1543687 to Problem 44668. Day counter function

on 30 May 2018

J-G van der Toorn submitted Solution 1543686 to Problem 44668. Day counter function

on 30 May 2018

J-G van der Toorn submitted Solution 1542706 to Problem 44656. Draw a 'N'!

on 29 May 2018

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