What would cause Matlab to lose track of gcf()?
I’m trying to reproduce a bug/reduce it to something I can report, but so far it only happens when I call a particular 150-line function. I can put the offending code, up to and including the line that causes the error, in a new function and it runs fine, so I imagine there’s something going on behind the scenes with the other 140 lines. T̶h̶i̶s̶ ̶c̶o̶d̶e̶ ̶r̶u̶n̶s̶ ̶f̶i̶n̶e̶ ̶o̶n̶ ̶W̶i̶n̶d̶o̶w̶s̶.̶
If I pause inside the function and type
which gcf
I get: built-in (/Applications/MATLAB_R2024a.app/toolbox/matlab/graphics/gcf)
Which is correct. But when I call gcf immediately after, I get:
Unrecognized function or variable ‘gcf’.
Sorry I don’t have an example to upload. I’m just looking for troubleshooting ideas.I’m trying to reproduce a bug/reduce it to something I can report, but so far it only happens when I call a particular 150-line function. I can put the offending code, up to and including the line that causes the error, in a new function and it runs fine, so I imagine there’s something going on behind the scenes with the other 140 lines. T̶h̶i̶s̶ ̶c̶o̶d̶e̶ ̶r̶u̶n̶s̶ ̶f̶i̶n̶e̶ ̶o̶n̶ ̶W̶i̶n̶d̶o̶w̶s̶.̶
If I pause inside the function and type
which gcf
I get: built-in (/Applications/MATLAB_R2024a.app/toolbox/matlab/graphics/gcf)
Which is correct. But when I call gcf immediately after, I get:
Unrecognized function or variable ‘gcf’.
Sorry I don’t have an example to upload. I’m just looking for troubleshooting ideas. I’m trying to reproduce a bug/reduce it to something I can report, but so far it only happens when I call a particular 150-line function. I can put the offending code, up to and including the line that causes the error, in a new function and it runs fine, so I imagine there’s something going on behind the scenes with the other 140 lines. T̶h̶i̶s̶ ̶c̶o̶d̶e̶ ̶r̶u̶n̶s̶ ̶f̶i̶n̶e̶ ̶o̶n̶ ̶W̶i̶n̶d̶o̶w̶s̶.̶
If I pause inside the function and type
which gcf
I get: built-in (/Applications/MATLAB_R2024a.app/toolbox/matlab/graphics/gcf)
Which is correct. But when I call gcf immediately after, I get:
Unrecognized function or variable ‘gcf’.
Sorry I don’t have an example to upload. I’m just looking for troubleshooting ideas. figure MATLAB Answers — New Questions
