SoarGroup / Soar

Soar, a general cognitive architecture for systems that exhibit intelligent behavior.
http://soar.eecs.umich.edu
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visualize command does not explain errors #412

Open garfieldnate opened 10 months ago

garfieldnate commented 10 months ago

I did not have graphviz installed on my machine, and tried running visualize wm from the debugger. Soar printed Generating visualization... and then did nothing; the image generation had failed. When I checked the terminal that I ran the debugger from, I saw:

sh: dot: command not found
The file /Users/nathanglenn/dev/SoarSuite_9.6.2-Multiplatform/soar_viz1.svg does not exist.

dot was not found because I didn't have graphviz, and then sh could not open the svg file because it was not created. However, the Soar debugger did not share these errors in its own output.