writeParameterFile -- Writes the list of parameter values to a file that Bertini can read.

Synopsis

Usage:
writeParameterFile(s,v)
Inputs:
- s, a string, The directory where the Bertini file will be written.
- v, a list, A list of numbers that will be written to the file.
Optional inputs:
- M2Precision => ..., -- This option or key is for a function that is in active development.
- NameParameterFile => ..., -- This option names the parameter file.
- StorageFolder => ..., -- This option or key is for a function that is in active development.

Description

To do a paremeter homotopy one must have a start_parameters file and a final_parameters file.

i1 : R=QQ[x,y,t]

o1 = R

o1 : PolynomialRing

i2 : makeB'InputFile(storeBM2Files,
         B'Configs=>{{"PARAMETERHOMOTOPY",1}},
         ParameterGroup=>{t},    AffVariableGroup=>{{x,y}},
         B'Polynomials=>{x^2-1,y^2-t})

o2 = /var/folders/j_/gx42s4z576z_vj47_ym0j5xm0000gn/T/M2-74758-0/0/input

o2 : File

i3 : runBertini(storeBM2Files)
~/bertini

i4 : copyFile(storeBM2Files|"/nonsingular_solutions",storeBM2Files|"/start")

i5 : makeB'InputFile(storeBM2Files,
         B'Configs=>{{"PARAMETERHOMOTOPY",2}},
         ParameterGroup=>{t},    AffVariableGroup=>{{x,y}},
         B'Polynomials=>{x^2-1,y^2-t})

o5 = /var/folders/j_/gx42s4z576z_vj47_ym0j5xm0000gn/T/M2-74758-0/0/input

o5 : File

i6 : writeParameterFile(storeBM2Files,{1})

o6 = /var/folders/j_/gx42s4z576z_vj47_ym0j5xm0000gn/T/M2-74758-0/0/final_parameters

o6 : File

i7 : runBertini(storeBM2Files)
~/bertini

Ways to use `writeParameterFile` :

writeParameterFile(String,List)

writeParameterFile -- Writes the list of parameter values to a file that Bertini can read.

Synopsis

Description

Ways to use writeParameterFile :

Ways to use `writeParameterFile` :