Range Variables not accepting step <1

[RWickrama]

xx:

After a while, I am using the Mathcad Prime. Yesterday, I found that the range variables not doing well in case I use step less than 1. Otherwise (for example, 1.25, 2.1, etc. are OK).

Essentially, I want to specify step < 1>

I would like to how to get around this issue.

PL. Help.

Mathcad Prime 10.0.1.0

[StuartBruff · Accepted solution]

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@RWickrama wrote:

xx:

After a while, I am using the Mathcad Prime. Yesterday, I found that the range variables not doing well in case I use step less than 1. Otherwise (for example, 1.25, 2.1, etc. are OK).

Essentially, I want to specify step < 1>

I would like to how to get around this issue.

PL. Help.

Mathcad Prime 10.0.1.0

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The 3-place Mathcad range operator does not take the step size.  It takes the first value of a sequence, then the second value in the sequence, and then the bound (usually final value) of the sequence defined by the first two values.   The 2-place range operator assumes that the second value is sign(last-first).

Set the second value in the range variable to the first value plus the step value:

Stuart

[RWickrama]

Thanka a lot for the reply.

I got it.

I started again Mathcad since I stopped using begining COVID outbreak.

Could you upload your sample work. I like it.

Thanks.

[StuartBruff]

Sample attached, along with a version of vec that flattens nested arrays.

Mathcad 10.0.1.0