Question regarding running parametric simulations using spectre and postprocessing using ocean

 Hi all, 

I would like to make different tests with a parameter's matrix in input:

Those parameters are given to my netlist:

my_data paramset {
L1 W1_L1 L2 W2_L2 W1 W2
1 2 1 1 1 9
1 3 5 2 4 7
2 5 8 7 1 3
1 2 6 3 5 9
2 5 2 2 2 7
3 6 3 3 3 3
4 7 4 4 4 2
2 5 5 2 2 5
3 6 5 5 3 6
4 5 4 4 4 9

}

After that, i launch an AC simulation.

I would like to get the results in ocean and write them into a file.
I already looked for a solution and i began an ocean script:

openResults("./netlist.raw")
selectResults('ac)

;create the outpout file
p = outfile("./outpout" "w+")
f = outfile("./results.txt" "w+")
;write the names of performances
(fprintf  p "Gain\n")

corners = sweepValues()
foreach( corner corners
   selectResult('ac corner)

   Gain = ymax(mag(v("OUT")))/ymax(mag(v("IN")))
   ocnPrint(?output f Gain)
   testnumber = testnumber + drVectorLength(drGetWaveformXVec(Gain))

   ;enter in the loop to write result
   (for j 0 drVectorLength(drGetWaveformXVec(Gain))-1  
    j=0
       ;part to catch gain value
       Gain_element = drGetElem(drGetWaveformYVec(Gain) j)
       ;loop to pass through value and have the result
       while( equal( type(Gain_element) 'other )
       Gain_wave   = Gain_element
       Gain_vector = drGetWaveformYVec(Gain_wave)
       Gain_element= drGetElem(Gain_vector 0)
       )
   
       ;save the result
       (for k 0 drVectorLength( drGetWaveformYVec(Gain_wave) )-1
           Gain_result = drGetElem(drGetWaveformYVec(Gain_wave) k)
           (fprintf p "%g\n" Gain_result)
       )
   )
)
;finally close the file
close(p)
close(f)

With this script and the parameters given at top, i have this file from ocnPrint:

W2                ymax(mag((v "OUT" ?resultsDir "./netlist.raw" ?result "S1_AC1-sweep"))) / ymax(mag((v "IN" ?resultsDir "./netlist.raw" ?result "S1_AC1-sweep")))

W1_L1 = 2                
L2 = 1                
W2_L2 = 1                
W1                1                
9                   610.972m       

W2                ymax(mag((v "OUT" ?resultsDir "./netlist.raw" ?result "S1_AC1-sweep"))) / ymax(mag((v "IN" ?resultsDir "./netlist.raw" ?result "S1_AC1-sweep")))
W1_L1 = 2                
L2 = 6                
W2_L2 = 1                
W1                1                
9                   572.822m       

W2                ymax(mag((v "OUT" ?resultsDir "./netlist.raw" ?result "S1_AC1-sweep"))) / ymax(mag((v "IN" ?resultsDir "./netlist.raw" ?result "S1_AC1-sweep")))
W1_L1 = 3                
L2 = 1                
W2_L2 = 1                
W1                1                
7                   573.853m       

W2                ymax(mag((v "OUT" ?resultsDir "./netlist.raw" ?result "S1_AC1-sweep"))) / ymax(mag((v "IN" ?resultsDir "./netlist.raw" ?result "S1_AC1-sweep")))
W1_L1 = 3                
L2 = 6                
W2_L2 = 1                
W1                1                
7                   573.853m       


# Set No. 1

(L2 = 2, W2_L2 = 2, W1 = 2)
W2                ymax(mag((v "OUT" ?resultsDir "./netlist.raw" ?result "S1_AC1-sweep"))) / ymax(mag((v "IN" ?resultsDir "./netlist.raw" ?result "S1_AC1-sweep")))@5
5                   573.713m       

# Set No. 2
(L2 = 5, W2_L2 = 2, W1 = 2)
W2                ymax(mag((v "OUT" ?resultsDir "./netlist.raw" ?result "S1_AC1-sweep"))) / ymax(mag((v "IN" ?resultsDir "./netlist.raw" ?result "S1_AC1-sweep")))@5
5                   573.713m       

# Set No. 3
(L2 = 8, W2_L2 = 7, W1 = 1)
W2                ymax(mag((v "OUT" ?resultsDir "./netlist.raw" ?result "S1_AC1-sweep"))) / ymax(mag((v "IN" ?resultsDir "./netlist.raw" ?result "S1_AC1-sweep")))@5
3                   568.371m       


# Set No. 1

(L2 = 3, W2_L2 = 3, W1 = 3)
W2                ymax(mag((v "OUT" ?resultsDir "./netlist.raw" ?result "S1_AC1-sweep"))) / ymax(mag((v "IN" ?resultsDir "./netlist.raw" ?result "S1_AC1-sweep")))@6
3                   578.911m       

# Set No. 2
(L2 = 5, W2_L2 = 5, W1 = 3)
W2                ymax(mag((v "OUT" ?resultsDir "./netlist.raw" ?result "S1_AC1-sweep"))) / ymax(mag((v "IN" ?resultsDir "./netlist.raw" ?result "S1_AC1-sweep")))@6
6                   574.125m       


# Set No. 1

(W1_L1 = 5, L2 = 4, W2_L2 = 4, W1 = 4)
W2                ymax(mag((v "OUT" ?resultsDir "./netlist.raw" ?result "S1_AC1-sweep"))) / ymax(mag((v "IN" ?resultsDir "./netlist.raw" ?result "S1_AC1-sweep")))
9                   577.313m       

# Set No. 2
(W1_L1 = 7, L2 = 4, W2_L2 = 4, W1 = 4)
W2                ymax(mag((v "OUT" ?resultsDir "./netlist.raw" ?result "S1_AC1-sweep"))) / ymax(mag((v "IN" ?resultsDir "./netlist.raw" ?result "S1_AC1-sweep")))
2                   571.94m        

But I just have 6 results in my file writen in second part in my script:

Gain
0.610972
0.610972
0.573713
0.578911
0.577313
0.577313

I know my post is a little bit long.

I really don't understand why i am not having every results. I am not a pro with skill and i don't know all the functions.

If you could help me, it would be very nice of you

Best regards,

Thibault CRETINON