B.2.1.15 Flow Solution

fieldwrite	Create a data array for a solution field
	`field-id:I=`fieldwrite`(base-id:I,zone-id:I,sol-id:I,args...)`
	$\rightarrow$ The trailing args are 'data-type:S', 'field-name:S' and thearray of data 'data-array:A'. See also 'coordwrite' remarks.
fieldread	Get the data array of a given solution field
	`data-array:A=`fieldread`(base-id:I,zone-id:I,sol-id:I,field-name:S,args...)`
	$\rightarrow$ The trailing args are 'data-type:S' and tuplesof indices: 'i-min:(I,I,I)' 'i-max:(I,I,I)'. These 'imin' and 'imax'tuples are forced to 3D, but only relevantvalues are used. Other values can be set to zero.Unfair-remark: field name is required.
solinfo	Get infos about a given solution
	`(grid-location:S,sol-name:S)=`solinfo`(base-id:I,zone-id:I,sol-id:I)`
	$\rightarrow$ See 'solwrite' remarks.
nsols	Get count of solutions
	`number-of-solutions:I=`nsols`(base-id:I,zone-id:I)`
	$\rightarrow$ No Comment
nfields	Count fields in the solution
	`number-of-fields:I=`nfields`(base-id:I,zone-id:I,sol-id:I)`
	$\rightarrow$ See 'nzones' remarks.
solwrite	Create a new solution
	`sold-id:I=`solwrite`(base-id:I,zone-id:I,sol-name:S,grid-location:S)`
	$\rightarrow$ The grid location is a string. The corresponding enumerate can befound using the cross dictionnary.
fieldinfo	Get infos about a given solution field
	`(data-type:S,field-name:S)=`fieldinfo`(base-id:I,zone-id:I,sol-id:I,field-id:I)`
	$\rightarrow$ See 'coordwrite' remarks.