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Closing display group does not affect heap [message #89351]

Mon, 25 August 2014 07:08

Ann Crabbé
Messages: 2
Registered: August 2014

Junior Member

I always try to keep an eye on the heap variables when I am writing in IDL.

I noticed that opening an image using ENVI_DISPLAY_BANDS adds 29 pointer variables to the heap, however when I close the display group, the heap is not affected. The 29 poiners remain there, either closing manually or using ENVI_CLOSE_DISPLAY.

Does anyone know why this is and how this can be solved?

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Closing display group does not affect heap

By: Ann Crabbé on Mon, 25 August 2014 07:08

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