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reilleya / openMotor

An open-source internal ballistics simulator for rocket motor experimenters
GNU General Public License v3.0
368 stars 73 forks source link

Bug - App crashes after clicking on "Volume loading" #166

Closed benrussell11 closed 3 years ago

benrussell11 commented 3 years ago

Version ,5 as posted to Stage.

  1. Open a sim file
  2. Run sim
  3. Click on "Volume load" 4 App cashes as per below

C:\openMotor>python main.py QLayout: Attempting to add QLayout "" to MotorEditor "motorEditor", which already has a layout C:\Users\ben\AppData\Local\Programs\Python\Python37-32\lib\site-packages\scipy\optimize\minpack.py:162: RuntimeWarning: The iteration is not making good progress, as measured by the improvement from the last ten iterations. warnings.warn(msg, RuntimeWarning) C:\openMotor\motorlib\nozzle.py:47: RuntimeWarning: invalid value encountered in true_divide return fsolve(lambda x: (1/self.calcExpansion()) - eRatioFromPRatio(k, x / inputPressure), 0)[0] C:\openMotor\motorlib\nozzle.py:47: RuntimeWarning: divide by zero encountered in true_divide return fsolve(lambda x: (1/self.calcExpansion()) - eRatioFromPRatio(k, x / inputPressure), 0)[0] Traceback (most recent call last): File "C:\openMotor\uilib\widgets\resultsWidget.py", line 77, in xSelectionChanged self.ui.channelSelectorY.toggleEnabled(singleValueChannels, True) File "C:\openMotor\uilib\widgets\channelSelector.py", line 63, in toggleEnabled self.checks[channel].setEnabled(enabled) KeyError: 'time'

Ben

reilleya commented 3 years ago

Thanks for finding this, didn't intend for volume loading to be an option for the X axis (just the Y).

Hope all is well!

benrussell11 commented 3 years ago

Hi Andrew,

Working with my 2021 IREC team updating their test stand and code. Been interesting watching them do everything remotely as George Washington University is all remote classes. A couple of the students have apartments in DC. They had to get special permission to use the campus workshop.

All is well. I’m recovering from back surgery so things have slowed down a bit.

I pulled the latest copy of OpenMotor from Stage and have been playing with it. Thanks for add CF to the sim.

Ben

From: Andrew Reilley notifications@github.com Sent: Tuesday, November 3, 2020 12:11 AM To: reilleya/openMotor openMotor@noreply.github.com Cc: benrussell11 ben.russell11@gmail.com; Author author@noreply.github.com Subject: Re: [reilleya/openMotor] Bug - App crashes after clicking on "Volume loading" (#166)

Thanks for finding this, didn't intend for volume loading to be an option for the X axis (just the Y).

Hope all is well!

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