Method csc

types/index.d.ts:7265–7265

* Calculate the cosecant of a value, defined as csc(x) = 1/sin(x). For * matrices, the function is evaluated element wise.

(
    this: MathJsChain<T>
  )

   */

  csc<T extends number | BigNumber | Complex | MathCollection>(
    this: MathJsChain<T>
  ): MathJsChain<T>