In the following code, the Jacobian I get is None. Why is that? a1 = tf.constant(2.0) a2 = tf.constant(1.5) with tf.GradientTape(persistent=True) as tape:
built-value
background-sync
shinytree
motionbuilder
playwright-sharp
imshow
hiveql
autoresize
consolidation
google-search-api
failovercluster
virtual-topic
spock-reports
spring-groovy-config
codeeffects
fencepost
ajax4jsf
sunmi
ember-cli
func
sonarqube5.1.2
hapi
salesforce-cli
cypress-xpath
dynamic-routing
xss
apache-spark-2.0
netbeans-10
react-class-based-component
timeslots
