Xiang Zhang

icon indicating a website link https://xzhang.dev icon indicating an email [email protected]

icon company University of California, San Diego icon location La Jolla, CA icon location PhD student at UCSD

Results 3 issues of Xiang Zhang

Fix non-associativity of non-eq comparison ops in LL1 grammar

1 comment

Non-equal comparison operators such as , ge, le come without associativity, yet current LL(1) grammar treats them as left associative, which can bring about erroneous parsing output when handling `a...

question

Erroneous use of sensor_msgs::ImageConstPtr leads to extravagant memory overflow

1 comment

In our experiment with Nvidia Jetson TX2, memory utilization of vins-gpu could go up to 85% (as mentioned in #2 ) and would eventually escalate sigkill. After we examined the...

Clevo P775DM3(G) Support Request

I have tried init-headphone on my p775dm3 with unsuccessful attempt. Audio Codec: ALC898 The information given in the console is listed below: INFO:Version: 0.12 INFO:Trying to add module to the...