Handle range of number types as input

[rdrclrbh]

Right now iVABS trips up on a number with the +E scientific notation. It should be able to handle all types of scientific notation as well as float, int, etc.

[unitasium]

@rdrclrbh Could you provide a more specific example?

[rdrclrbh]

See below snippet from an input file we were trying to use (see +E notation in numbers):

----Start Snippet---- 1.5000E+001 -3.2441E+002 -3.3842E+002 -3.4277E+002 -3.4452E+002 -3.4855E+002 3.0000E+001 -2.7749E+002 -2.8507E+002 -2.9738E+002 -3.1440E+002 -3.3317E+002 4.5000E+001 -2.5421E+002 -2.6097E+002 -2.6428E+002 -2.7748E+002 -2.9464E+002 6.0000E+001 -2.8741E+002 -2.8932E+002 -2.8575E+002 -2.8803E+002 -2.8805E+002 7.5000E+001 -3.9833E+002 -3.9218E+002 -3.6880E+002 -3.5165E+002 -3.2998E+002 9.0000E+001 -5.4891E+002 -5.3262E+002 -5.0095E+002 -4.7533E+002 -4.3379E+002 1.0500E+002 -6.8494E+002 -6.6246E+002 -6.2130E+002 -5.8380E+002 -5.2502E+002 1.2000E+002 -7.1714E+002 -6.9096E+002 -6.4268E+002 -6.0656E+002 -5.5474E+002 1.3500E+002 -5.9946E+002 -5.8478E+002 -5.6250E+002 -5.5397E+002 -5.2167E+002 1.5000E+002 -4.5993E+002 -4.5729E+002 -4.5717E+002 -4.6571E+002 -4.6505E+002 1.6500E+002 -4.1422E+002 -4.0990E+002 -4.0834E+002 -4.2041E+002 -4.2403E+002 1.8000E+002 -4.3533E+002 -4.3348E+002 -4.3213E+002 -4.2926E+002 -4.1631E+002 1.9500E+002 -4.6553E+002 -4.6872E+002 -4.6615E+002 -4.5330E+002 -4.3722E+002 2.1000E+002 -4.7143E+002 -4.7391E+002 -4.7273E+002 -4.6533E+002 -4.5172E+002 2.2500E+002 -4.2920E+002 -4.4099E+002 -4.4795E+002 -4.4478E+002 -4.3295E+002 2.4000E+002 -3.3879E+002 -3.7315E+002 -3.9708E+002 -3.9700E+002 -3.8772E+002 2.5500E+002 -2.7935E+002 -3.1212E+002 -3.3584E+002 -3.4405E+002 -3.4346E+002 ----End Snippet----

[unitasium]

It seems that this is the file for cross-sectional loading condition. The format can be read by iVABS now is csv, which means that there should be comma , between numbers. I am wondering if this is the actual cause.