| T O P I C R E V I E W |
| snelephant |
Posted - 06/17/2016 : 12:06:16 AM
I would like to perform several intermediate analysis operations on a matrix without creating new objects. That is, I don't want to create now workbooks, worksheets, or anything that would increase the file size of the project.
However some X-functions seem to require output to project objects (books, sheets, etc.) For example the medianfilter:
medianflt2 im:= om:=
creates an output matrix, om, that has to be specified as a book, sheet, etc. How can I use the output of these types of functions without creating 'permanent' objects in the project? Can I instead save the output to a local variable for processing in a script? |
| 2 L A T E S T R E P L I E S (Newest First) |
| Sam Fang |
Posted - 06/21/2016 : 03:36:43 AM
Origin's LabTalk document shows two examples to use temporary hidden MatrixBooks for intermediate matrix outputs, and delete them when they are not needed in the next operation.
http://www.originlab.com/doc/LabTalk/guide/Matrix-Object-Data-Manipulation#Use_Temporary_Matrix_Object_as_Intermediate_Analysis_Result
Sam
OriginLab Technical Services |
| cpyang |
Posted - 06/20/2016 : 7:47:59 PM
Origin currently only allow 1D as type dataset, so 2D dataset is not yet supported, but you can always create a hidden matrix book and delete it at the end of the script. We can work on such an example, I also updated ORG-10841 to request higher priority for Origin to add 2D dataset support.
CP
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