length

Contents: Description, Arguments, Usage, Examples, Related Functions Supported Under Version: >1.69 Current Davinci Version: 2.10 64-bit Safe: Yes Description Determine the number of elements in an object Arguments and Return Values Arguments: A davinci object Return Value: An integer Usage Syntax: length(object) length() will return the number of lines in a text buffer, the number of elements in an array or structure. Examples dv> a 3x3x1 array of float, bsq format [36 bytes] 0.558329 0.100168 0.899324 0.805147 0.930234 0.535199 0.938504 0.0242239 0.597536 dv> length(a) 9 dv> b Text Buffer with 5 lines of text 1: string line 1 2: string line 2 3: string line 3 4: string line 4 5: string line 5 dv> length(b) 5

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