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POST
/
quantlib
/
physics
/
entropy
/
fisher-information
curl --request POST \
  --url https://finceptbackend.share.zrok.io/quantlib/physics/entropy/fisher-information \
  --header 'Content-Type: application/json' \
  --header 'X-API-Key: <api-key>' \
  --data '
{
  "data": [
    0.012,
    -0.005,
    0.018,
    0.003,
    -0.008,
    0.015,
    0.007,
    -0.002
  ],
  "parameter": 0.01
}
'
{
  "success": true,
  "data": {
    "fisher_information": 125.67
  }
}

Authorizations

​
X-API-Key
string
header
required

API key for authentication. Get your key at https://finceptbackend.share.zrok.io/auth/register

Body

application/json
​
data
number[]
required

Sample data for Fisher information estimation

Example:
[
  0.95,
  1.02,
  0.98,
  1.05,
  0.97,
  1.01,
  0.99,
  1.03
]
​
parameter
number
default:1
required

Parameter value at which to evaluate Fisher information

Example:

1

Response

Fisher information calculated successfully

​
success
boolean
Example:

true

​
data
object