{
  "lambda_from_selected_shift": "4/5",
  "condition": "lambda*deltaC+(1\u2212lambda)*deltaR=0",
  "general_solution": "lambda=deltaR/(deltaR\u2212deltaC), when deltaR!=deltaC",
  "information": "given two unequal shifts, this lambda is determined; its existence alone is not an extra constraint",
  "additional_test": "does the independently specified component inverse radius equal this weighted coordinate?"
}