Support for real-valued signals #22

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opened 2023-10-06 06:45:49 +00:00 by oscargus · 0 comments

oscargus commented

2023-10-06 06:45:49 +00:00

(Migrated from github.com)

There is native support for real-valued signals (64-bit floating-point). This is supported when parsing variable declarations, but not value changes.

Lines start with r/R. The standard says:

A real number is dumped using a %.16g printf() format. This preserves the precision of that number by
outputting all 53 bits in the mantissa of a 64-bit IEEE 754 double-precision number. Application programs
can read a real number using a %g format to scanf().

There is native support for real-valued signals (64-bit floating-point). This is supported when parsing variable declarations, but not value changes. Lines start with `r`/`R`. The standard says: > A real number is dumped using a %.16g printf() format. This preserves the precision of that number by outputting all 53 bits in the mantissa of a 64-bit IEEE 754 double-precision number. Application programs can read a real number using a %g format to scanf().