4.89 sddsrespmatrixderivative

• description: Computes the derivative of a response matrix contained in an SDDS file. The derivative may be taken with respect to correctors (cor), beam position monitors (bpm), or quadrupoles (quad). Options are provided to append zero rows before or after the data, or in quadrupole mode to insert diagonal constraints.
• examples:
  sddsrespmatrixderivative rmat.sdds deriv.sdds -mode=cor  
  sddsrespmatrixderivative rmat.sdds quad.sdds -mode=quad -addRowsBefore=20 -addRowsAfter=10  
  sddsrespmatrixderivative -pipe=out rmat.sdds -mode=bpm > deriv.sdds  
      

• synopsis:
  sddsrespmatrixderivative [inputfile] [outputfile]  
    [-pipe=[input][,output]]  
    -mode=<string>  
    [-addRowsBefore=<number>]  
    [-addRowsAfter=<number>]  
    [-verbose]  
      

• author: R. Soliday, ANL/APS.