Changes between Version 12 and Version 13 of PossibleOptimizationAreas

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Timestamp:
01/04/09 15:53:21 (4 years ago)
Author:
Maxy
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  • PossibleOptimizationAreas

    v12 v13  
    1212 * As of changeset:2108 {{{x.sum()}}} is 2x slower than {{{add.reduce(x)}}} for small arrays. 
    1313 
    14  * {{{pixels[:,:,:] = r, g, b}}} is 20x slower than copying from a equally sized array. {{{pixels = zeros((600, 600, 3), 'uint8'); r = g = b = 255}}} 
     14 * {{{pixels[:,:,:] = r, g, b}}} is 20x slower than copying from another large array. {{{pixels = zeros((600, 600, 3), 'uint8'); r = g = b = 255}}}