C3W3_Assignment excersise 02 Triplet Loss - need help

[spiritmoon90]

I got stuck on calculating the triplet loss function. I tried to switch v2 and v1 on scores variable. I changed to axis to 1 on closest_negative variable. I still got the output 4.999 instead of 0.7. Could anyone DM me to review my code? Thanks!!

[Deepti_Prasad]

did you check the triplet loss1 and triplet loss2 codes? did you tuple the recall codes correctly?

C3W3 Triplet Loss Function

Hi @roses_r_red Your code requires correction for triplet_loss1 and triplet_loss2 While calculating the A and B A = subtract positive from margin and add closest_negative B = subtract positive from margin and add mean_negative You have used correctly the codes but because you have missed tuppling in these codes caused these error. Remember the instructions mentions first to subtract (margin-positive) and then add closest negative for A and mean_negative for B Also while recalling triplet …

This is another post with each step value which one could check using #print for each step and compare the value. where ever the values aren’t matching, you need to check upon.

[spiritmoon90]

Yes, I did. And I still got the incorrect output…

[Deepti_Prasad]

did you refer this one?

C3W3Assignment: Exercise 02 TripletLossFn()

Hi @Jawad You can heck your calculations (by printing intermediate values) against these and see where they start to differ: [image] Cheers

[spiritmoon90]

No. I have not tried to print the intermediate value… I did not know what is the correct value are we looking at.

[Deepti_Prasad]

go through that comment by @arvyzukai

that chart value mentions each step value, so when you add print after your codes, you could match with comment link I shared which has the correct value related to each step.