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Matthias Michelsburg


Karlsruher Institut für Technologie

Active since 2012

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Numerical precision of matrix multiplication (inconsistent results with colon indexing)
Why do the two ways of matrix multiplication lead to different results? rng(1); A = randn(100,3); B = A'*A; C = A(:,:)'*A...

bijna 11 jaar ago | 1 answer | 0

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Conjunctive Normal Form
In Boolean logic, a formula is in conjunctive normal form (CNF) or clausal normal form if it is a conjunction of clauses, where ...

meer dan 11 jaar ago

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Colorize Document Bar
File names in the document bar of the editor are colorized according to the path

ongeveer 12 jaar ago | 1 download |

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Is my wife right?
Regardless of input, output the string 'yes'.

meer dan 12 jaar ago

Solved


Count from 0 to N^M in base N.
Return an array of numbers which (effectively) count from 0 to N^M-1 in base N. The result should be returned in a matrix, with ...

meer dan 12 jaar ago

Solved


Find the sum of all the numbers of the input vector
Find the sum of all the numbers of the input vector x. Examples: Input x = [1 2 3 5] Output y is 11 Input x ...

meer dan 12 jaar ago